© dlr aco tut 2011 | project overview | icl-gnss, tampere ... · » improved accuracy, integrity...


Galileo Ready Advanced Mass Market Receiver (GRAMMAR) Project Workshop — Outline

» Part I (9:45 - 11:00)

» Overview (15 minutes): Stephan Sand, DLR

» Advanced Hardware — Radio-frequency front-ends and baseband for multi-frequency Global Navigation Satellite System receivers (60 minutes): Sarang Thombre, Francescantonio Della Rosa, TUT

» Part II (14:40 - 15:40)

» Enhanced Algorithms — Algorithm prototyping, receiver baseband algorithms, hybrid data fusion (50 minutes): Simona Lohan, TUT, Emanuel Staudinger, Christian Gentner, DLR

» Wrap-up (10 minutes): Stephan Sand, DLR


Motivation

» New Galileo signals:» Improved accuracy, integrity and authentication» Massive wave of new applications in key

downstream markets

» Total market of upstream and downstream European GNSS based industry: About €300bn in 2020 [L.E.K. Consulting]

» Now time to build a successful European GNSS industry

» R&D in GRAMMAR: Boost Galileo downstream industry by providing IP for future Galileo mass market receivers


MotivationMarket Studies (GRAMMAR, GSA, etc.)

Year 2015: Galileo operational with 18 satellites» 1.7 billion GNSS users» Location based services:

» Largest market with emerging applications and new requirements

» 1.2 billion GNSS enabled mobiles sold» Mobile broadband market:

87% 3rd Generation Partnership Project (3GPP):

» Universal Mobile Telecommunication System (UMTS)

» High Speed Packet Access (HSPA)» Long Term Evolution (LTE)


Galileo Ready Advance Mass Market ReceiverConsortium

» EU FP7 collaborative project, Feb 2009 – Jul 2011 » Budget: 2,6 Mio. €» Partners

» German Aerospace Center (DLR)» Coordinator, LTE prototype navigation

receiver and advanced algorithms» ACORDE TECHNOLOGIES S.A. (ACORDE)

» Radio frequency front-end integrated circuit development, market and commercial exploitation

» Tampere University of Technology (TUT)» Department of Communication

Engineering (DCE): Advanced algorithms» Department of Computer Systems (DCS):

FPGA baseband prototyping and advanced algorithms


Galileo Ready Advance Mass Market ReceiverWP2 Advanced Hardware

» Hardware prototype GNSS receiver targeted at mass market » Dual-frequency low power single chip GNSS radio front-end» FPGA based baseband


Galileo Ready Advance Mass Market ReceiverWP3 Enhanced Algorithms

» Prototyping advanced algorithms» FPGA prototype GNSS receiver » FPGA prototype 3GPP-LTE navigation receiver

» Advanced baseband algorithms» Acquisition and tracking for dual frequency GNSS» Multipath mitigation» Non-line-of-sight mitigation

» Hybrid data fusion (HDF): » GNSSs» Communication systems (3GPP-LTE, Wi-Fi)» Navigation sensors (accelerometers, barometers,

magnetometers, gyroscopes)

Improved accuracy, robustness, and availability0 10 20 30 40

-87.56

-79.13

-70.69

-62.25

-53.81

-45.38

RF front end

Baseband navigation receiver


Galileo Ready Advance Mass Market ReceiverExploitation

» Four patents under preparation (1 ACO, 1 TUT, 2 DLR)

» Majority of research available to GNSS community: 6 journal articles, 38 conference papers, 2 book chapters, 1 edited book, several master and Ph.D. theses

» Open-source GNSS receiver reference design and software receiver

» IP Sale/royalty (algorithms, Front-end MMIC design)» Raw data dual-frequency GNSS USB front-end» Front-ends for PRS solutions, pay-as-you-drive devices,

geo-encryption tokens


Galileo Ready Advance Mass Market ReceiverSummary

» GNSS prototype receiver targeted at mass market for rapid prototyping of advanced algorithms and techniques

» Dual-frequency low power single chip GNSS radio-frequency front-end and FPGA baseband

» Identification, evaluation and simulation of enhanced algorithm concepts for next generation mass market receivers

» Advanced baseband and hybrid data fusion algorithms for GNSS, LTE, Wi-Fi and navigation sensors

© dlr aco tut 2011 | project overview | icl-gnss, tampere ... · » improved accuracy, integrity...

Documents