2011 ieee biomedical circuits and systems conference ... · carmen bartic,...
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2011 IEEE Biomedical Circuits
and Systems Conference
(BioCAS 2011)
San Diego, California, USA
10 - 12 November 2011
4 IEEE IEEE Catalog Number: CFP11837-PRT
ISBN: 978-1-4577-1469-6
Table of Contents
Friday, November 11, 2011
A1L-A Circuits for Biomedical Systems I
Chair(s): Timothy Constandinou, Imperial College LondonNitish Thakor, Johns Hopkins University
A1L-A.1 A 4 |jW/Ch Analog Front-End Module with Moderate Inversion and Power-Scalable
Sampling Operation for 3-D Neural Microsystems 1
Khaled Al-Ashmouny, University ofMichiganSun-U Chang, University ofMichiganEuisik Yoon, University ofMichigan, Ann Arbor
A1L-A.2 A Highly-Accurate Low-Power CMOS Potentiostat for Implantable Biosensors 5
Milad Razzaghpour, KTH Royal Institute of TechnologySaul Rodriguez, KTH Royal Institute of TechnologyEduard Alarcon, Universitat Politecnica de CatalunyaAna Rusu, KTH Royal Institute of Technology
A1L-A.3 A 16-Channel 220 Neural Recording IC with Embedded Delta Compression 9
Vahid Majidzadeh, Ecole Polytechnique Federale de Lausanne
Alexandre Sclunid, Ecole Polytechnique Federale de Lausanne
Yusuf Leblebici, Ecole Polytechnique Federale de Lausanne
A1L-A.4 Low-Power Energy-Based CMOS Digital Detector for Neural Recording Arrays 13
Jonathan Drolet, Ecole Polytechnique de Montreal
Hicham Semmaoui, Ecole Polytechnique de Montreal
Mohamad Sawan, Ecole Polytechnique de Montreal
A1L-A.5 Signal Integrity Analysis of a 2-D and 3-D Integrated Potentiostat for
Neurotransmitter Sensing 17
Emre Salman, Stony Brook UniversityMohammad H. Asgari, Stony Brook University
Milutin Stanacevic, Stony Brook University
A1L-A.6 Implementation of Functional Components of the Locomotion Processing Unit 21
Kevin A. Mazurek, Johns Hopkins University
Ralph Etienne-Cummings, Johns Hopkins University
A2P-B Circuits for Biomedical Systems II
Chair(s): Pedram Mohseni, Case Western Reserve University
Guoxing Wang, Shanghai Jiao Tong University
A2P-B.1 A Hardware Implementation of Real-Time Epileptic Seizure Detector on FPGA 25
Tsan-Jieh Chen, National Chiao Tung UniversityChi Jeng, National Chiao Tung University
Shun-Ting Chang, National Chiao Tung University
Herming Chiueh, National Chiao Tung University
Sheng-Fu Liang, National Cheng Kung University
Yu-Cheng Hsu, National Cheng Kung UniversityTzu-Chieh Chien, National Cheng Kung University
A2P-B.2 A Sub-lpW Neural Spike-Peak Detection and Spike-Count Rate Encoding Circuit 29
Sivylla E. Paraskevopoulou, Imperial College London
Timothy G. Constandinou, Imperial College London
A2P-B.3 A Nano Power CMOS Tinnitus Detector for a Fully Implantable Closed-Loop Neurodevice ....
33
Senad Hiseni, Delft University of TechnologyChutham Sawigun, Delft University ofTechnologySven Vanneste, University Hospital AntwerpEddy van der Velden, University Hospital AntwerpDirk De Ridder, University Hospital AntwerpWouter A. Serdijn, Delft University ofTechnology
A2P-B.4 ElectroCorticoGraphy (ECoG) Acquisition Exploiting SignalCharacteristics for Reduced Power 37
Apurva Mishra, University of WashingtonFan Zhang, University of WashingtonBrian P. Otis, University of Washington
A2P-B.5 Real-Time Multi-Channel Seizure Detection and Analysis Hardware 41
Darin Chandler Jr., University ofMaryland, Baltimore CountyJordan Bisasky, University ofMaryland, Baltimore CountyJerome L.V.M. Stanislaus, University ofMaryland, Baltimore CountyTinoosh Mohsenin, University ofMaiyland, Baltimore County
A2P-B.6 Efficient Speech Edge Detection for Mobile Health Applications 45
Dingkun Du, Dartmouth CollegeKofi Odame, Dartmouth College
A2P-C Circuits for Biomedical Systems III
Chair(s): Pedram Mohseni, Case Western Reserve University
Guoxing Wang, Shanghai Jiao Tong University
A2P-C.1 FPGA implementation of an IIR Temporal Filtering Technique for
Real-Time Stimulus Artifact Rejection 49
Kanokwan Limnuson, Case Western Reserve UniversityHui Lu, Case Western Reserve UniversityHillel J. Chiel, Case Western Reserve UniversityPedram Mohseni, Case Western Reserve University
A2P-C.2 Wide Bandwidth Cell Impedance Spectroscopy based on
Digital Auto Balancing Bridge Method 53
Nan Li, National University ofDefense Technology / University ofSussexHui Xu, National University ofDefense TechnologyZhou Zhou, National University ofDefense TechnologyZhaolin Sun, National University ofDefense TechnologyXin Xu, National University ofDefense TechnologyWei Wang, University ofSussex
A2P-C.3 A 12V-500uA Neuron Stimulator with Current Calibration Mechanism in
0.18pm Standard CMOS Process 57
Chien-Chih Chen, National TsingHua University
Kea-Tiong Tang, National Tsing Hua University
A2P-C.4 An Automated Calibration System for In Vivo Neural Network Study 61
Thoa Nguyen, IMEC
Carmen Bartic, Katholieke Universiteit Leuven
Wolfgang Eberle, IMEC
Georges Gielen, Katholieke Universiteit Leuven
A2P-C.5 An Analog Beamformer for Integrated High-Frequency Medical Ultrasound Imaging 65
Gokce Gurun, Georgia Institute of TechnologyJaime Zahorian, Georgia Institute ofTechnologyCoskun Tekes, Georgia Institute ofTechnologyMustafa Karaman, Isik UniversityPaul Hasler, Georgia Institute of TechnologyF. Levent Degertekin, Georgia Institute ofTechnology
A2P-C.6 Modeling Intrinsic Ion-Channel and Synaptic Variability in a
Cortical Neuromorphic Circuit 69
Mohammad Mahvash, University ofSouthern CaliforniaAlice C. Parker, University ofSouthern California
A2P-D Circuits for Biomedical Systems IV
Chair(s): Guoxing Wang, Shanghai Jiao Tong UniversityPedram Mohseni, Case Western Reserve University
A2P-D.1 Comprehensive Analysis and Optimization of CMOS Neural Amplifiers for
Wireless Recording Implants 73
Haitao Li, Michigan State UniversityAndrew J. Mason, Michigan State University
A2P-D.2 A Low-Power, Low-Voltage, User-Programmable, Wireless Interface for
Reliable Neural Recording 77
Amir Borna, University ofMichigan, Ann Arbor
Khalil Najafi, University ofMichigan, Ann Arbor
A2P-D.3 A 16x16 Multi-Electrode Array with Integrated CMOS Amplifiers for
Neural Signal Recording 82
Lu Wang, Boston UniversityDavid S. Freedman, Boston UniversityRonald W. Knepper, Boston UniversityM. Selim Unlii, Boston UniversityMesut Sahin, New Jersey Institute ofTechnology
A2P-D.4 An Analog-to-Time Converter with Positive Feedback for
Amplifying Miniature Neural RecordingsHsin-Chi Chang, National Tsing Hua UniversityYi-Da Wu, National TsingHua UniversityHsin Chen, National Tsing Hua University
A2P-E Medical Information and Telecare Systems I
Chair(s): Guoxing Wang, Shanghai Jiao Tong UniversityPedram Mohseni, Case Western Reserve University
A2P-E.1 Development of Tele-Echography Interface with AR/VR Visualization
System of Internal Organs
Takashi Yoshinaga, Institute ofSystems, Information Technologies and NanotechnologiesDaisaku Arita, Institute ofSystems, Information Technologies and NanotechnologiesWataru Miyazaki, Tokyo University ofAgriculture and Technology
Kohji Masuda, Tokyo University ofAgriculture and Technology
A2P-E.2 A VHDL Implementation of the Biostator II Glucose Control
Algorithm for Critical Care
Ilias Pagkalos, Imperial College London
Pau Herrero, Imperial College London
Mohamed El-Sharkawy, Imperial College LondonPeter Pesl, Imperial College London
Nick Oliver, Imperial College LondonPantelis Georgiou, Imperial College London
A2P-E.3 Simultaneous Neural and Movement Recording in Large-ScaleImmersive Virtual Environments
Joseph Snider, University of California, San DiegoMarkus Plank, University ofCalifornia, San Diego
Dongpyo Lee, University of California, San DiegoHoward Poizner, University ofCalifornia, San Diego
A3L-A Systems Enabling Experimental Neuroscience in Freely-Moving Animals
Chair(s): Mohsen Mollazadeh, Johns Hopkins UniversityKartikeya Murari, Johns Hopkins University
A3L-A.1 Instrumentation Enabling the Chronic Assessment of Neural Activity:
A Novel Case Study of Hibernation in Ursus Americanus
T.G. Laske, Medtronic, Inc.
D.L. Garshelis, Minnesota State Government
P.A. Iaizzo, University ofMinnesotaD. Carlson, Medtronic, Inc.
R. Jensen, Medtronic, Inc.
S. Stanslaski, Medtronic, Inc.
S. Weiss, Medtronic, Inc.
P. Afshar, Medtronic, Inc.
P. Cong, Medtronic, Inc.
T. Denison, Medtronic, Inc.
A3L-A.2 A Wideband RF Link at the 5.8 GHz ISM Band for Multi-Channel Neural Telemetry
for Small Animals 106
Sabyasachi Roy, Johns Hopkins University
Xiaoqin Wang, Johns Hopkins University
Andy Olson, Montana State UniversityRoss K. Snider, Montana State University
A3L-A.3 Functional Neuroimaging by Using an Implantable CMOS
Multimodal Device in a Freely-Moving Mouse 110
Takuma Kobayashi, Nara Institute Science and TechnologyHideki Tamura, Nara Institute Science and TechnologyYumiko Hatanaka, National Institutefor Physiological Sciences
Mayumi Motoyama, Nara Institute Science and TechnologyToshihiko Noda, Nara Institute Science and Technology
Kiyotaka Sasagawa, Nara Institute Science and TechnologyTakashi Tokuda, Nara Institute Science and Technology
Yasuyuki Ishikawa, Nara Institute Science and TechnologySadao Shiosaka, Nara Institute Science and TechnologyJun Ohta, Nara Institute Science and Technology
A3L-A.4 A Head-Mountable Microscope for High-Speed Fluorescence Brain Imaging 114
Ahmad Osman, John B. Pierce LaboratoryJoon Hyuk Park, Yale UniversityDavid Dickensheets, Montana State UniversityJelena Platisa, John B. Pierce Laboratory
Eugenio Culurciello, Yale UniversityVincent A. Pieribone, John B, Pierce Laboratory
A3 LA.5 Design of a Novel Head-Mountable Microscope System for Laser Speckle Imaging 117
J. Senarathna, Johns Hopkins UniversityK. Murari, Johns Hopkins UniversityR. Etienne-Cummings, Johns Hopkins UniversityN.V. Thakor, Johns Hopkins University
A3L-A.6 Towards a Smart Experimental Arena for Long-Term Electrophysiology Experiments 121
Uei-Ming Jow, Georgia Institute of TechnologyMehdi Kiani, Georgia Institute ofTechnologyXueliang Huo, Georgia Institute ofTechnologyMaysam Ghovanloo, Georgia Institute ofTechnology
A4L-A Compressive Sensing for Biosignals:From Algorithms to Circuits and Systems Design
Chair(s): Gianluca Setti, Universita' di Ferrara
Wen Li, Michigan State University
A4L-A.1 Structured Sparsity Models for Compresslvely Sensed
Electrocardiogram Signals: A Comparative Study 125
Hossein Mamaghanian, Ecole Polytechnique Federate de Lausanne
Nadia Khaled, Ecole Polytechnique Federate de Lausanne
David Atienza, Ecole Polytechnique Federate de Lausanne
Pierre Vandergheynst, Ecole Polytechnique Federate de Lausanne
A4L-A.2 System Considerations for the Compressive Sampling of EEG and ECoG Bio-Signals 129
Daibashish Gangopadhyay, University of Washington
Emily G. Allstot, University of WashingtonAnna M.R. Dixon, University of WashingtonDavid J. Allstot, University of Washington
A4L-A.3 Efficient Realization of Random Demodulator-Based Analog to
Information Converters 133
Yehia Massoud, University ofAlabama at BirminghamSami Smaili, University ofAlabama at BirminghamVikas Singal, University ofAlabama at Birmingham
A4L-A.4 An Architecture for 1-Bit Localized Compressive Sensing with Applications to EEG 137
Javier Haboba, University ofBolognaMauro Mangia, University ofBolognaRiccardo Rovatti, University ofBolognaGianluca Setti, University ofFerrara
A4L-A.5 A Scalable Implementation of Sparse Approximation on a
Field Programmable Analog Array 141
Samuel Shapero, Georgia Institute ofTechnology
Cristopher Rozell, Georgia Institute ofTechnologyAurele Balavoine, Georgia Institute ofTechnology'Paul Hasler, Georgia Institute ofTechnology
A4L-A.6 On-Chip Spike Clustering and Classification Using Self Organizing
Map for Neural Recording Implants 145
Yuning Yang, Michigan State UniversityAndrew J. Mason, Michigan State University
A5P-B Wireless, Wearable, and Implantable/Injectable Technology I
Chair(s): Maysam Ghovanloo, Georgia Institute ofTechnology
Yong Lian, National University ofSingapore
A5P-B.1 A Sub-GHz UWB Pulse Generator for Wireless Implantable Medical Devices 149
M. Stoopman, Delft University ofTechnologyW.A. Serdijn, Delft University of Technology
A5P-B.2 A MedRadio-Band Low-Energy-Per-Bit CMOS OOK Transceiver for
Implantable Medical Devices 153
Li-Chen Liu, National Chiao Tung University
Ming-Han Ho, National Chiao Tung University
Chung-Yu Wu, National Chiao Tung University
A5P-B.3 A Low-Power CMOS BFSK Transceiver for Health Monitoring Systems 157
Sungho Kim, Arizona State UniversityWilliam Lepkowski, Arizona State UniversitySeth J. Wilk, Arizona State UniversityTrevor J. Thornton, Arizona State UniversityBertan Bakkaloglu, Arizona State University
A5P-B.4 PPM Coding Schemes for Super-Regenerative Receivers for
Autonomous Wireless BANs 161
Peng Zhang, Eindhoven University of TechnologyLi Huang, IMEC-NLFrans M.J. Willems, Eindhoven University ofTechnology
A5P-B.5 Integrated CMOS Wireless Power Transfer for Neural Implants 165
Meysam Zargham, University ofToronto
P. Glenn Gulak, University of Toronto
A5P-B.6 A Low-Cost COTS UWB Transceiver for Biological ApplicationsAchieves 50 Mb/s with < 10-6 Raw BER 169
Kerron R. Duncan, Johns Hopkins UniversityRalph Etienne-Cummings, Johns Hopkins University
A5P-B.7 An Ultra Low Power Digital Receiver Architecture for Biomedical Applications 173
F. Goodarzy, University ofMelbourneL. Koushaeian, University ofMelbourneB. Ghafari, University ofMelbourneE. Skafidas, University ofMelbourne
A5P-B.8 An Area and Power Efficient l-UWB Transmitter for Biomedical
Applications Implemented in 65 nm CMOS Technology 177
Ondrej Novak, University of Utah
Cameron Charles, University ofUtahRichard B. Brown, University of Utah
A5P-C Circuits for Biomedical Systems V
Chair(s): Maysam Ghovanloo, Georgia Institute of TechnologyYong Lian, National University ofSingapore
A5P-C.1 Modeling of a Capacitive Link for Data Telemetry to Biomedical Implants 181
Mohammad Takhti, K.N. Toosi University ofTechnologyFarzad Asgarian, K.N. Toosi University ofTechnologyAmirM. Sodagar, K.N. Toosi University ofTechnology
A5P-C.2 Transmitters for Body Sensor Networks: A Comparative Study 185
Karthik Natarajan, University of WashingtonDavid J. Allstot, University of Washington
Jeffrey S. Walling, Rutgers University
A5P-C.3 A Subthreshold Down Converter Optimized for Super-Low-Power
Applications in MICS Band 189
J. Yang, National ICT Australia/The University ofMelbourne
N. Tran, National ICTAustralia/The University ofMelbourneS. Bai, National ICT Australia/The University ofMelbourneM. Fu, National ICTAustralia/The University ofMelbourne
E. Skafidas, National ICTAustralia/The University ofMelbourne
M. Halpern, National ICT Australia/The University ofMelbourne
D.C. Ng, National ICTAustralia/The University ofMelbourneI. Mareels, University ofMelbourne
A5P-C.4 A Wireless Powered Implantable Bio-Sensor Tag System-on-Chlp for
Continuous Glucose Monitoring 193
Shuo Guan, Fudan University
Jingren Gu, Fudan University
Zhonghan Shen, Fudan University
Junyu Wang, Fudan UniversityYue Huang, Michigan State UniversityAndrew Mason, Michigan State University
A5P-C.5 Development of a Telemetry Unit for Bone Strain Monitoring 197
Fahad Moiz, University ofMissouri-Kansas CityWalter Leon-Salas, University ofMissouri-Kansas CityMark Johnson, University ofMissouri-Kansas City
A5P-D Wireless, Wearable, and Implantable/Injectable Technology II
Chair(s): Yong Lian, National University ofSingaporeMaysam Ghovanloo, Georgia Institute ofTechnology
A5P-D.1 Freezing of Gait Detection in Parkinson's Disease Using
Accelerometer based Smart Clothes 201
K. Niazmand, Technische Universitaet Muenchen
K. Tonn, Technische Universitaet Muenchen
Y. Zhao, Technische Universitaet Muenchen
U.M. Fietzek, Schon Klinik Miinchen SchwabingF. Schroeteler, Schon Klinik Miinchen SchwabingK. Ziegler, Schon Klinik Miinchen SchwabingA.O. Ceballos-Baumann, Schon Klinik Miinchen SchwabingT.C. Lueth, Technische Universitaet Muenchen
A5P-D.2 A Wireless ECG Plaster for Real-Time Cardiac Health Monitoring in
Body Sensor Networks 205
Da Ren Zhang, National University ofSingaporeChacko John Deepu, National University ofSingaporeXiao Yuan Xu, National University ofSingapore
Yong Lian, National University ofSingapore
A5P-D.3 Rapid Processor Customization for Design Optimization:A Case Study of ECG R-Peak Detection 209
Mladen Milosevic, University ofAlabama in Huntsville
Emil Jovanov, University ofAlabama in Huntsville
Aleksandar Milenkovic, University ofAlabama in Huntsville
A5P-E Harvesting/Scavenging Energy for Biomedical Devices I
Chair(s): Yong Lian, National University ofSingapore
Maysam Ghovanloo, Georgia Institute of Technology
A5P-E.1 A Power- and Area-Efficient Integrated Power Management System for
Inductively-Powered Biomedical implants 213
Xiwen Zhang, University ofTexas at Dallas
Hoi Lee, University of Texas at Dallas
Song Guo, University ofTexas at Dallas
A5P-E.2 Dual-Input Dual-Output Energy Harvesting DC-DC Boost Converter for
Wireless Body Area Network 217Se-Won Wang, Korea Advanced Institute ofScience and TechnologyJong-Pil Im, Korea Advanced Institute ofScience and TechnologyGyu-Hyeong Cho, Korea Advanced Institute ofScience and Technology
A5P-E.3 An Efficient Wireless Power Transmission System for the
Capsule Endoscopy Applicaton 221Yu Mao, Peking University / SHRIME
Liang Feng, Peking University / SHRIME
Yuhua Cheng, Peking University / SHRIME
A6L-A Wireless, Wearable, and Implantable/Injectable Technology III
Chair(s): Wouter Serdijn, TUDelftRalph Etienne-Cummings, Johns Hopkins University
A6L-A.1 Optimized R Peak Detection Algorithm for Ultra Low Power ECG Systems 225
Sachin Shrestha, IMEC
Tom Torfs, IMEC
Hyejung Kim, IMECRefet Firat Yazicioglu, IMECInaki Romero, IMEC-NL
Dilpreet Buxi, IMEC-NL
Torfinn Berset, IMEC-NL
Marco Altini, IMEC-NL
A6L-A.2 A Battery-Free Multi-Channel Digital Neural/EMG TelemetrySystem for Flying Insects 229
Stewart J. Thomas, Duke UniversityReid R. Harrison, Intan Technologies LLC
Anthony Leonardo, Howard Hughes Medical Institute
Matthew S. Reynolds, Duke University
A6L-A.3 Portable Hardware for Real-Time Channel Estimation on
Wireless Body Area Networks 233
Seunghyun Oh, University ofMichiganDavid D. Wentzloff, University ofMichigan
A6L-A.4 Wireless Micro-ECoG Recording in Primates During Reach-to-Grasp Movements 237
Mohsen Mollazadeh, Johns Hopkins UniversityElliot Greenwald, Johns Hopkins UniversityNitish Thakor, Johns Hopkins UniversityMarc Schieber, University ofRochester Medical Center
Gert Cauwenberghs, University ofCalifornia, San Diego
A6L-A.5 New Subdural Electrode Contacts for Intracerebral ElectroencephalographicRecordings: Comparative Studies on Neural Signal Recording In Vivo 241
Muhammad T. Salam, Polystim Neurotechnologies Laboratory /Ecole Polytechnique de Montreal
Sebastien Desgent, Sainte- Justine University Hospital Center
Sandra Duss, Sainte- Justine University Hospital Center
Lionel Carmant, Sainte- Justine University Hospital Center
Dang K. Nguyen, Notre-Dame HospitalMohamad Sawan, Polystim Neurotechnologies Laboratoiy /Ecole Polytechnique de Montreal
A6L-A.6 Achieving Electric Field Steering in Deep Brain Stimulation 245
Kenneth Tong, University College London
Virgilio Valente, University College London
Andreas Demosthenous, University College LondonRichard Bayford, Middlesex University
Saturday, November 11, 2011
B1L-A Bio-Inspired and Biomolecular Circuits and Systems I
Chair(s): Philipp Hafliger, University ofOslo
Pantelis Georgiou, Imperial College London
B1L-A.1 Dynamical Systems: A Tool for Analysis and Design of Silicon Half Center Oscillators 249
Fei Li, Nanyang Technological UniversityArindam Basu, Nanyang Technological University
Chip-Hong Chang, Nanyang Technological UniversityAvis H. Cohen, University ofMaryland
B1L-A.2 Bio-Inspired Asynchronous Pixel Event Tri-Color Vision Sensor 253
Juan A, Lenero-Bardallo, University ofOslo
D.H. Bryn, University ofOsloP. Hafliger, University ofOslo
B1L-A.3 Analysis and Reduction of Mismatch in Silicon Neurons 257
Shuo Sun, Nanyang Technological UniversityArindam Basu, Nanyang Technological University
B1L-A.4 A CMOS Pancreatic Islet of Langerhans for Automatic Glycemic Regulation 261
Dylan Banks, Imperial College London
Christina Morris, Imperial College London
Joan Omeru, Imperial College London
Wang Wei, Imperial College LondonPantelis Georgiou, Imperial College London
Christofer Toumazou, Imperial College London
B1L-A.5 CMOS Low Current Measurement System for Nanopore Sensing Applications 265
Brian Goldstein, Yale University
Dongsoo Kim, Yale University
Malgorzata Magoch, Instituto de Tecnologia Qulmica e BiologicaYann Astier, Instituto de Tecnologia Qulmica e Biologica
Eugenio Culurciello, Purdue University
B1L-A.6 Speaker-Independent Isolated Digit Recognition Using an AER Silicon Cochlea
Mohammad Abdollahi, ETH Zurich and University ofZurich I Institute ofNeuroinformaticsShih-Chii Liu, ETH Zurich and University ofZurich /Institute ofNeuroinformatics
269
B2P-B Bio-Inspired and Biomolecular Circuits and Systems II
Chair(s): George Yuan, Hong Kong University ofScience and TechnologyThemistoklis Prodromakis, Imperial College London
B2P-B.1 A Silicon Pancreatic Beta Cell based on the Phantom Bursting Model 273
Harkanwal Deep, Imperial College LondonPantelis Georgiou, Imperial College LondonChristofer Toumazou, Imperial College London
B2P-B.2 A VLSI Network of Spiking Neurons with an Asynchronous Static
Random Access Memory 277
Saber Moradi, University ofZurich and ETH Zurich
Giacomo Indiveri, University ofZurich andETH Zurich
B2P-B.3 HMM Classifier Using Biophysically based CMOS Dendrites for Wordspotting 281
Suma George, Georgia Institute of TechnologyPaul Hasler, Georgia Institute ofTechnology
B2P-B.4 A 60-90 MHz Cochlear-Based Channelizer 285
Alex Grichener, Agilent Technologies Inc.
Yu-Chin Ou, Qualcomm Inc.
Gabriel M. Rebeiz, University of California, San Diego
B2P-B.5 A Bio-Inspired Ultra-Low-Power Spike Encoding Circuit for Speech Edge Detection 289
Dingkun Du, Dartmouth CollegeKofi Odame, Dartmouth College
B2P-C Integrated Biomedical Systems, BioMEMS,
Bio-Sensors/Actuators and Lab-on-Chip I
Chair(s): George Yuan, Hong Kong University ofScience and TechnologyThemistoklis Prodromakis, Imperial College London
B2P-C.2 A Wearable Electronic Nose SoC for Healthier Living 293
Kea-Tiong Tang, National Tsing Hua UniversityShih-Wen Chiu, National Tsing Hua UniversityMeng-Fan Chang, National Tsing Hua University
Chih-Cheng Hsieh, National Tsing Hua University
Jyuo-Min Shyu, National Tsing Hua University
B2P-C.3 On-Chip Biochemical Sample Preparation Using Digital Microfluidics 297
Yi-Ling Hsieh, National Cheng Kung University
Tsung-Yi Ho, National Cheng Kung UniversityKrishnendu Chakrabarty, Duke University
B2P-C.4 An Integrated LOC Hydrodynamic Focuser with a CNN-Based Camera System for
Cell Counting Application 301
Andras Laki, Politecnico di Torino
Ismael Rattalino, Politecnico di Torino
Fernando Corinto, Politecnico di Torino
Kristof Ivan, Pdzmdny Peter Catholic UniversityDanilo Demarchi, Politecnico di Torino
Pierluigi Civera, Politecnico di Torino
B2P-C.5 Biosensor Array Microsystem on a CMOS Amperometric Readout Chip 305
X. Liu, Michigan State UniversityL. Li, Michigan State UniversityB. Awate, Michigan State UniversityR.M. Worden, Michigan State UniversityG. Reguera, Michigan State UniversityA.J. Mason, Michigan State University
B2P-C.6 A High Sensitive SPR Biosensor System Utilizing Gold Nanorods 309
Santosh Koppa, University ofTexas at San Antonio
Youngjoong Joo, University ofTexas at San Antonio
B2P-D Integrated Biomedical Systems, BioMEMS,Bio-Sensors/Actuators and Lab-on-Chip II
Chair(s): Themistoklis Prodromakis, Imperial College London
George Yuan, Hong Kong University ofScience and Technology
B2P-D.1 A 10-Bit Resolution Wide Dynamic Range Detector for Cell Recording with
Microelectrode Arrays 313
Jing Guo, Hong Kong University ofScience & Technology
Jiageng Huang, Hong Kong University ofScience & TechnologyJie Yuan, Hong Kong University ofScience & Technology
B2P-D.2 Fully Integrated CMOS Avalanche Photodlode and
Distributed-Sain TIA for CW-fNIRS 317
Ehsan Kamrani, Polystim Neurotechnologies Laboratory / Ecole Polytechnique de Montreal
Mohamad Sawan, Polystim Neurotechnologies Laboratory / Ecole Polytechnique de Montreal
B2P-D.3 VHDL-AMS Model of an Electrochemical Cell to Design VLSI Bio-Chips 321
Marialaura Beltrandi, Ecole Polytechnique Federate de Lausanne
Alain Vachoux, Ecole Polytechnique Federate de Lausanne
Sandro Carrara, Ecole Polytechnique Federate de Lausanne
Yusuf Leblebici, Ecole Polytechnique Federate de Lausanne
Giovanni De Micheli, Ecole Polytechnique Federate de Lausanne
B2P-D.4 A 15uW 16 Channel Exg Processor with Data Transition Memory-QuadLevel Vector for Wearable Healthcare Platform 325
Taehwan Ron, Korea AdvancedInstitute ofScience and TechnologySeulki Lee, Korea AdvancedInstitute ofScience and TechnologyHoi-Jun Yoo, Korea AdvancedInstitute ofScience and Technology
B2P-D.5 Individually Addressable Optoelectronic Arrays for Optogenetlc Neural Stimulation 329
Brian McGovern, Imperial College London
Emmanuel Drakakis, Imperial College London
Mark Neil, Imperial College London
Peter 0' Brian, Tyndall Institute
Brian Corbett, Tyndall Institute
Rolando Berlinguer-Palmini, Newcastle UniversityPatrick Degenaar, Newcastle University
B3L-A
Chair(s):
Cells, Circuits and ComputationRahul Sarpeshkar, MITGeorge Yuan
B3L-A.1 Analog Transistor Models of Bacterial Genetic Circuits 333Ramiz Daniel, Massachusetts Institute ofTechnologySung Sik Woo, Massachusetts Institute of TechnologyLorenzo Turicchia, Massachusetts Institute ofTechnolog)'Rahul Sarpeshkar, Massachusetts Institute ofTechnology
B3L-A.2 Reprogrammable Biological Logic Gate that Exploits Noise 337
Anna Dari, Arizona State UniversityAdi R. Bulsara, SPA WAR Systems Center PacificWilliam L. Ditto, Arizona State UniversityXiao Wang, Arizona State University
B3L-A.3 Engineering Insulation from Retroactivity of the Frequency Response of
Covalent Modification Cycles 341
Domitilla Del Vecchio, Massachusetts Institute of Technology
B3L-A.4 Analysis and Design of a Synthetic Transcriptional Network for Exact Adaptation 345
Jongmin Kim, California Institute of TechnologyRichard M. Murray, California Institute of Technology
B3L-A.5 Designing Extensible Protein-DNA Interactions for Synthetic Biology 349
Kristjan E. Kaseniit, Massachusetts Institute ofTechnolog)'Samuel D. Perli, Massachusetts Institute ofTechnologyTimothy K. Lu, Massachusetts Institute ofTechnolog)'
B4L-A Integrated Biomedical Systems, BioMEMS,
Bio-Sensors/Actuators and Lab-on-Chip III
Chair(s): Andrew Mason, Michigan State UniversityJennifer Blain Christen, Arizona State University
B4L-A.1 Feasibility of an Electro-Optic Link for Bondpad-Less CMOS Lab-on-Chlps 353
Alexandra Serb, Imperial College London
Konstantin Nikolic, Imperial College London
Timothy G. Constandinou, Imperial College London
B4L-A.2 New Technologies for Nanobiosensing and their Applications to Real-Time Monitoring 357
Cristina Boero, Ecole Polytechnique Federate de Lausanne
Sandro Carrara, Ecole Polytechnique Federale de Lausanne
Giovanni De Micheli, Ecole Polytechnique Federale de Lausanne
B4L-A.3 CMOS Impedance Spectrum Analyzer with Dual-Slope Multiplying ADC 361
Hamed Mazhab Jafari, University ofTorontoRoman Genov, University of Toronto
B4L-A.4 An ISFET based Chemical Gilbert Cell 365
Melpomeni Kalofonou, Imperial College LondonPantelis Georgiou, Imperial College London
Christofer Toumazou, Imperial College London
B4L-A.5 A Novel Design Approach for Developing Chemical Sensing Platforms
Using Inexpensive Technologies 369
T. Prodromakis, Imperial College London
Y. Liu, Imperial College LondonJ. Yang, Imperial College LondonD. Hollinghurst, Imperial College LondonC. Toumazou, Imperial College London
B4L-A.6 An AC Electrokinetic Device for the Rapid Separation and Detection of
Cancer Related DNA Nanoparticulate Biomarkers 373
Rajaram Krishnan, Biological Dynamics, Inc.
David Chariot, Biological Dynamics, Inc.
Lucas Kumosa, Biological Dynamics, Inc.
William Hanna, Biological Dynamics, Inc.
Jerry Lu, Biological Dynamics, Inc.
Avery Sonnenberg, University of California, San DiegoMichael Heller, University ofCalifornia, San Diego
B5P-B Circuits for Biomedical Systems VI
Chair(s): Julio Georgiou, University of CyprusTor Sverre Lande, University of Oslo
B5P-B.1 Sensor Interface with Single-Line Quasi-Digital Output for LigamentBalance Measuring System 377
Xu Zhang, Tsinghua UniversityHong Chen, Tsinghua University
Ming Liu, Tsinghua UniversityChun Zhang, Tsinghua UniversityZhihua Wang, Tsinghua University
B5P-B.2 A 0.5V Signal-Specific Continuous-Time Level-Crossing ADC with Charge Sharing 381
Yongjia Li, Delft University ofTechnologyDuan Zhao, Delft University of TechnologyMarijn N. van Dongen, Delft University ofTechnologyWouter A. Serdijn, Delft University of Technology
B5P-B.3 An 8-Channel Readout Front-End for Long-Term Sleep Quality Monitoring 385
Xiaofei Pu, Fudan UniversityHui Zhang, Fudan University
Yajie Qin, Fudan University
Zhiliang Hong, Fudan University
B5P-B.4 A CMOS Circuit for Precise Reading of Matrix Addressed Magnetoresistive Biosensors 389
Tiago Costa, Instituto Superior Tecnico
Moises S. Piedade, Instituto Superior Tecnico
Jorge R. Femandes, Instituto Superior Tecnico
B5P-B.5 A High-Sensitivity Power-Efficient Limiting Amplifier for
Bioimpedance Phase Angle Detectors 393
Jose L. Ausin, University ofExtremaduraJ. Ramos, University ofExtremaduraJ.F. Duque-Carrillo, University ofExtremaduraGuido Torelli, University ofPavia
B5P-B.6 A CMUT Read-Out Circuit with Improved Receive Sensitivity Using an
Adaptive Biasing Technique 397
Parisa Behnamfar, University ofBritish Columbia
Shahriar Mirabbasi, University ofBritish Columbia
B5P-B.7 A Low Voltage, Energy Efficient Supply Boosted SAR ADC for Biomedical Applications 401
Ali Mesgarani, University ofIdahoSuat U. Ay, University ofIdaho
B5P-B.8 ESD Protection and Biomedical Integrated Circuit Co-Design Techniques 405
Jian Liu, University ofCalifornia, Riverside
Xin Wang, Fairchild Semiconductor, Inc.
Hui Zhao, University of California, Riverside
Qiang Fang, University of California, Riverside
Zitao Shi, University ofCalifornia, Riverside
Li Wang, University of California, Riverside
Chen Zhang, University of California, Riverside
Albert Wang, University ofCalifornia, Riverside
Yuhua Cheng, Peking University / SHRIME
Bin Zhao, Fairchild Semiconductor, Inc.
Gary Zhang, Skyworks
B5P-C Biometrics, Biomedical Signal Processing and Bioimaging Technology I
Chair(s): Julio Georgiou, University ofCyprusTor Sverre Lande, University ofOslo
B5P-C.1 A Predictor for Ventricular Tachycardia based on Heart Rate Variability Analysis 409
Segyeong Joo, University of Ulsan College ofMedicine / Asan Medical Center
Soo-Jin Huh, University of Ulsan College ofMedicine/Asan Medical Center
Kee-Joon Choi, University of Ulsan College ofMedicine /Asan Medical Center
B5P-C.2 DWT and RT-Based Approach for Feature Extraction and
Classification of Mammograms with SVM 412
Salim Lahmiri, University ofQuebec at Montreal
Mounir Boukadoum, University ofQuebec at Montreal
B5P-C.4 Cross-Recurrence Rate for Discriminating 'Concious' and 'Unconcious'
State in Propofol General Anesthesia 416
Nicoletta Nicolaou, University ofCyprusJulius Georgiou, University ofCyprusSaverios Hourris, Nicosia General HospitalPandelitsa Alexandrou, Nicosia General Hospital
B5P-C.5 On-Line Empirical Mode Decomposition Biomedical Microprocessor for
Hilbert Huang Transform 420
Nai-Fu Chang, National Taiwan University
Tung-Chien Chen, National Taiwan University
Cheng-Yi Chiang, National Taiwan UniversityLiang-Gee Chen, National Taiwan University
B5P-C.6 Rakeness-Based Approach to Compressed Sensing of ECGs 424
Mauro Mangia, University ofBolognaJavier Haboba, University ofBolognaRiccardo Rovalti, University ofBolognaGianluca Setti, University ofFerrara
B5P-D Biometrics, Biomedical Signal Processing and Bioimaging Technology II
Chair(s): Tor Sverre Lande, University ofOslo
Julio Georgiou, University ofCyprus
B5P-D.1 Tracking and Control for Handheld Surgery Tools 428
Gontje C. Claasen, Mines ParisTech
Philippe Martin, Mines ParisTech
Frederic Picard, Golden Jubilee National Hospital
B5P-D.2 Scene Optimization for Optogenetic Retinal Prosthesis 432
Walid Al-Atabany, Newcastle UniversityPatrick Degenaar, Newcastle University
B5P-D.3 Detection of Upper Limb Activities Using Multimode Sensor Fusion 436
Yan Wang, University of California, Los AngelesXiaoyu Xu, University ofCalifornia, Los AngelesMaxim Batalin, University ofCalifornia, Los AngelesWilliam Kaiser, University ofCalifornia, Los Angeles
B5P-D.4 Custom Annular Photodetector Arrays for Breast Cancer Margin Assessment
Using Diffuse Reflectance Spectroscopy 440
Sulochana Dhar, Duke UniversityJustin Y. Lo, Duke UniversityBing Yu, Duke UniversityMartin A. Brooke, Duke UniversityNimmi Ramanujam, Duke UniversityNan M. Jokerst, Duke University
B6L-A Biomedical Signal Processing III and Circuits for Biomedical Systems VII
Chair(s): Sandro Carrara, EPFL
Gert Cauwenberghs, UC San Diego
B6L-A.1 Gait-Based Person and Gender Recognition Using Micro-Doppler Signatures 444
Guillaume Garreau, University ofCyprusCharalambos M. Andreou, University ofCyprusAndreas G. Andreou, University ofCyprusJulius Georgiou, University ofCyprusSalvador Dura-Bemal, University ofPlymouthThomas Wennekers, University ofPlymouthSue Denham, University ofPlymouth
B6L-A.2 Automatic Stage Scoring of Single-Channel Sleep EEG based on
Multiscale Permutation Entropy 448
Chih-En Kuo, National Cheng Kung UniversitySheng-Fu Liang, National Cheng Kung University
B6L-A.3 Chest Movement Estimation from Radar Modulation Caused by Heartbeats 452
0yvind Aardal, ForsvaretsforskningsinstituttSvein-Erik Hamran, ForsvaretsforskningsinstituttTor Berger, Forsvarets forskningsinstituttYoann Paichard, ForsvaretsforskningsinstituttTor Sverre Lande, University of Oslo
B6L-A.4 Integrated Ultra-High Impedance Front-End for Non-Contact Biopotential Sensing 456
Yu M. Chi, University of California, San DiegoChristoph Maier, University of California, San DiegoGert Cauwenberghs, University of California, San Diego
B6L-A.5 Circuit Design for Human Metabolites Biochlp 460
S. Sara Ghoreishizadeh, Ecole Polytechnique Federale de Lausanne
Sandro Carrara, Ecole Polytechnique Federale de Lausanne
Giovanni De Micheli, Ecole Polytechnique Federale de Lausanne
B6L-A.6 A Self-Calibration Circuit for a Neural Spike Recording Channel 464
Alberto Rodriguez-Perez, IMSE-CNMand University ofSevilleJesus Ruiz-Amaya, IMSE-CNM and University ofSeville
Manuel Delgado-Restituto, IMSE-CNMand University ofSeville
Mohamad Sawan, Polystim Neurotechnologies Laboratory /Ecole Polytechnique de Montreal
Angel Rodriguez-Vazquez, IMSE-CNMand University ofSeville