Block differential encoding for rapidly fading channels

Xiaoli Ma; Eine Lu; Georgios B Giannakis

Block differential encoding for rapidly fading channels

Xiaoli Ma
, Eine Lu
, Georgios B Giannakis

Research output: Contribution to journal › Conference article › peer-review

Abstract

We derive a novel block differential codec to bypass estimation of rapidly fading channels. Based on a basis expansion model for time-varying channels, our differential design is easy to implement, and achieves the maximum possible Doppler diversity. Combined with a group partitioning scheme, the differential scheme provides also flexibility to tradeoff decoding complexity with performance. Simulation results corroborate our theoretical analysis.

Original language	English (US)
Pages (from-to)	3570-3574
Number of pages	5
Journal	IEEE International Conference on Communications
Volume	5
State	Published - 2003
Event	2003 International Conference on Communications (ICC 2003) - Anchorage, AK, United States Duration: May 11 2003 → May 15 2003

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@article{a61aefaa465a470d8d83cfe1ced3b825,

title = "Block differential encoding for rapidly fading channels",

abstract = "We derive a novel block differential codec to bypass estimation of rapidly fading channels. Based on a basis expansion model for time-varying channels, our differential design is easy to implement, and achieves the maximum possible Doppler diversity. Combined with a group partitioning scheme, the differential scheme provides also flexibility to tradeoff decoding complexity with performance. Simulation results corroborate our theoretical analysis.",

author = "Xiaoli Ma and Eine Lu and Giannakis, \{Georgios B\}",

year = "2003",

language = "English (US)",

volume = "5",

pages = "3570--3574",

journal = "IEEE International Conference on Communications",

issn = "0536-1486",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "2003 International Conference on Communications (ICC 2003) ; Conference date: 11-05-2003 Through 15-05-2003",

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TY - JOUR

T1 - Block differential encoding for rapidly fading channels

AU - Ma, Xiaoli

AU - Lu, Eine

AU - Giannakis, Georgios B

PY - 2003

Y1 - 2003

N2 - We derive a novel block differential codec to bypass estimation of rapidly fading channels. Based on a basis expansion model for time-varying channels, our differential design is easy to implement, and achieves the maximum possible Doppler diversity. Combined with a group partitioning scheme, the differential scheme provides also flexibility to tradeoff decoding complexity with performance. Simulation results corroborate our theoretical analysis.

AB - We derive a novel block differential codec to bypass estimation of rapidly fading channels. Based on a basis expansion model for time-varying channels, our differential design is easy to implement, and achieves the maximum possible Doppler diversity. Combined with a group partitioning scheme, the differential scheme provides also flexibility to tradeoff decoding complexity with performance. Simulation results corroborate our theoretical analysis.

UR - https://www.scopus.com/pages/publications/0037634429

UR - https://www.scopus.com/pages/publications/0037634429#tab=citedBy

M3 - Conference article

AN - SCOPUS:0037634429

SN - 0536-1486

VL - 5

SP - 3570

EP - 3574

JO - IEEE International Conference on Communications

JF - IEEE International Conference on Communications

T2 - 2003 International Conference on Communications (ICC 2003)

Y2 - 11 May 2003 through 15 May 2003

ER -

Block differential encoding for rapidly fading channels

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