Achieving Spatial Diversity via PARC for Future Wireless Communication Systems

L. -Y. Song; Keith Roberts; Alister Burr

Achieving Spatial Diversity via PARC for Future Wireless Communication Systems

L. -Y. Song, Keith Roberts, Alister Burr

Electronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The aim of this paper is to explore techniques to achieve spatial diversity based on Per-Antenna Rate Control (PARC) and develop more flexible schemes that can effectively achieve easy switching between spatial multiplexing and transmit diversity for future mobile systems. The basic idea is to input the same data in each PARC sub-stream and de-correlate these sub-streams via scrambling and/or interleaving techniques with the aim of diversity improvement. After comparing variants of PARC, it has been shown that transmitting the same data in each sub-stream and subsequently de-correlating the sub-streams with different interleaving and/or scrambling not only obtains very promising performance, but also has extremely low computational complexity.

Original language	English
Title of host publication	2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6
Place of Publication	NEW YORK
Publisher	IEEE
Pages	1883-1887
Number of pages	5
ISBN (Print)	978-1-4244-0062-1
Publication status	Published - 2006
Event	64th IEEE Vehicular Technology Conference - Montreal Duration: 25 Sept 2006 → 28 Sept 2006

Conference

Conference	64th IEEE Vehicular Technology Conference
City	Montreal
Period	25/09/06 → 28/09/06

Keywords

Per Antenna Rate Control
3GPP
MIMO
Blast
Spatial Diversity

Cite this

@inproceedings{4126d597b728468da6feeb590b759809,

title = "Achieving Spatial Diversity via PARC for Future Wireless Communication Systems",

abstract = "The aim of this paper is to explore techniques to achieve spatial diversity based on Per-Antenna Rate Control (PARC) and develop more flexible schemes that can effectively achieve easy switching between spatial multiplexing and transmit diversity for future mobile systems. The basic idea is to input the same data in each PARC sub-stream and de-correlate these sub-streams via scrambling and/or interleaving techniques with the aim of diversity improvement. After comparing variants of PARC, it has been shown that transmitting the same data in each sub-stream and subsequently de-correlating the sub-streams with different interleaving and/or scrambling not only obtains very promising performance, but also has extremely low computational complexity.",

keywords = "Per Antenna Rate Control, 3GPP, MIMO, Blast, Spatial Diversity",

author = "Song, {L. -Y.} and Keith Roberts and Alister Burr",

year = "2006",

language = "English",

isbn = "978-1-4244-0062-1",

pages = "1883--1887",

booktitle = "2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6",

publisher = "IEEE",

address = "United States",

note = "64th IEEE Vehicular Technology Conference ; Conference date: 25-09-2006 Through 28-09-2006",

}

TY - GEN

T1 - Achieving Spatial Diversity via PARC for Future Wireless Communication Systems

AU - Song, L. -Y.

AU - Roberts, Keith

AU - Burr, Alister

PY - 2006

Y1 - 2006

N2 - The aim of this paper is to explore techniques to achieve spatial diversity based on Per-Antenna Rate Control (PARC) and develop more flexible schemes that can effectively achieve easy switching between spatial multiplexing and transmit diversity for future mobile systems. The basic idea is to input the same data in each PARC sub-stream and de-correlate these sub-streams via scrambling and/or interleaving techniques with the aim of diversity improvement. After comparing variants of PARC, it has been shown that transmitting the same data in each sub-stream and subsequently de-correlating the sub-streams with different interleaving and/or scrambling not only obtains very promising performance, but also has extremely low computational complexity.

AB - The aim of this paper is to explore techniques to achieve spatial diversity based on Per-Antenna Rate Control (PARC) and develop more flexible schemes that can effectively achieve easy switching between spatial multiplexing and transmit diversity for future mobile systems. The basic idea is to input the same data in each PARC sub-stream and de-correlate these sub-streams via scrambling and/or interleaving techniques with the aim of diversity improvement. After comparing variants of PARC, it has been shown that transmitting the same data in each sub-stream and subsequently de-correlating the sub-streams with different interleaving and/or scrambling not only obtains very promising performance, but also has extremely low computational complexity.

KW - Per Antenna Rate Control

KW - 3GPP

KW - MIMO

KW - Blast

KW - Spatial Diversity

M3 - Conference contribution

SN - 978-1-4244-0062-1

SP - 1883

EP - 1887

BT - 2006 IEEE 64TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-6

PB - IEEE

CY - NEW YORK

T2 - 64th IEEE Vehicular Technology Conference

Y2 - 25 September 2006 through 28 September 2006

ER -