VISVESVARAYA TECHNOLOGICAL UNIVERSITYBelagavi, Karnataka

A Seminar Report on

WHAT WILL 5G BE?Submitted in partial fulfillment of the requirements for the award of the Degree of

Bachelor of EngineeringInComputer Science and Engineering

Submittedby

PRUTHVI .R1VI11CS073

Guided ByMrs. SHILPA .G.VAsst.Professor, Dept of CSEVemana Institute of Technology, Bangalore 34.

DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERINGVEMANA INSTITUTE OF TECHNOLOGYKoramangala, Bangalore 560 034.2014-2015

Karnataka Reddyjana SanghaVEMANA INSTITUTE OF TECHNOLOGYKoramangala, Bangalore 34

(Affiliated to Visvesvaraya Technological University, Belagavi)

Department of Computer Science & Engineering

Certificate

This is to certify that PRUTHVI .R, bearing USN 1VI11CS073, a student of VII semester, Computer Science & Engineering has completed the seminar entitled WHAT WILL 5G BE? in partial fulfillment for the requirement of the award of degree of Bachelor of Engineering in Computer Science and Engineering of the Visvesvaraya Technological University, Belagavi during the academic year 2014-2015. The seminar report has been approved as it satisfies the academic requirements in respect of seminar work prescribed for the said degree.

______________________________Signature of GuideSignature of HOD

Mrs. Shilpa .G.V Mr.M.RamakrishnaAssistant Professor Associate Professor

Pruthvi R 1VI11CS073

Name of the Examiner Signature with date

1.____________________________________

2.____________________________________

ACKNOWLEDGEMENT

Im taking this opportunity to express my gratitude to everyone who supported me throughout the course of this BE seminar work. I am thankful for their aspiring guidance, invaluably constructive criticism and friendly advice during the seminar work. I am sincerely grateful to them for sharing their truthful and illuminating views on a number of issues related to the seminar.

Salutations to my beloved and esteemed institute Vemana Institute of Technology for having well qualified staff and labs furnished with necessary equipments.

I express my sincere gratitude to beloved principal Dr. P. Giridhar Reddy, a great motivator. I am very grateful to him for providing opportunity to present seminar.

I would like to thank Mr. M. Ramakrishna, Associate Professor and HOD, Computer Science & Engineering Department, who guided and supported me throughout semester.

I express my gratitude to Mrs. Shilpa .G.V, Asst. Professor for her support, guidance and encouragement in preparing the report, presenting the paper, spirit and useful guidance.

I also thank all the people who provided me the facilities being required and conductive conditions for my seminar.

Date: 06/04/2015 Pruthvi .RPlace: Bangalore 1VI11CS073

ABSTRACT

5G wireless networks will support 1,000-fold gains in capacity, connections for at least 100 billion devices, and a 10 Gb/s individual user experience capable of extremely low latency and response times, high carrier frequencies with massive bandwidths, extreme base station and will be realized by the continued development of LTE in combination with new radio-access technologies. Deployment of these networks will emerge between 2020 and 2030. 5G radio access will be built upon both new radio access technologies (RAT) and evolved existing wireless technologies (LTE, HSPA, GSM and Wi-Fi). Breakthroughs in wireless network innovation will also drive economic and societal growth in entirely new ways. 5G air interface and spectrum together with LTE and Wi-Fi to providing zero-distance connectivity between people and connected machines. Key technology components include extension to higher frequency bands, advanced multi-antenna transmission, lean design, user/control separation, flexible spectrum usage, device-to-device communication, and backhaul/access integration. Standardization of 5G is expected to gain real momentum starting from LTE Release 14 and 15.

CONTENTS

Sl No.Chapters Page No.

1. INTRODUCTION12. LITERATURE SURVEY23. 5G REQUIREMENTS AND CAPABILITIES44. KEY TECHNOLOGIES75. DESIGN ISSUES FOR 5G 19 6. SPECTRUM, REGULATION & STANDARDIZATION FOR 5G 28 7. CONCLUSION358. REFERENCES36

LIST OF FIGURES

Fig No.Title Page No.

Fig. 15G Requirements and Capabilities5Fig. 2Ultra dense Small Cells.8 Fig.3 Millimeter wave frequency spectrum.10Fig. 3.1 Rain attenuation in dB/km across frequency at various rainfall rates.12Fig. 3.2 Atmospheric absorption across mm-wave frequencies in dB/km.13Fig. 3.3Millimeter wave beam width.14Fig. 3.4mmWave-enabled network with phantom cells.15Fig. 4Massive MIMO 16Fig. 55G Timeline32

LIST OF TABLES

Table No.Title Page No.

Table 1FD-MIMO system-level downlink simulation results. 18