Look-up table based differential amplitude/phase modulation schemes for Rayleigh block fading channels

Yen Ming Chen, Chia Wei Chen, Yeong Luh Ueng, Huang Chang Lee

研究成果: 圖書/報告稿件的類型會議稿件同行評審

摘要

In this paper, we focus on the design of differential amplitude/phase modulation schemes by a look-up table for Rayleigh fading channels. In the first part of this paper, we first propose the noncoherent distance measure for each two signal vectors based on the maximum-likelihood (ML) signal detection under Rayleigh fading channels. The design criterion/procedure of the look-up table is then investigated. In the second part of this paper, linear dispersion codes are used to construct a multidimensional differential amplitude/phase modulation scheme, with the aid of the genetic algorithm. Both schemes are shown to provide improvements in error performance, when comparing to the conventional scheme provided in the literature.

原文英語
主出版物標題2013 IEEE 78th Vehicular Technology Conference, VTC Fall 2013
DOIs
出版狀態已出版 - 2013
對外發佈
事件2013 IEEE 78th Vehicular Technology Conference, VTC Fall 2013 - Las Vegas, NV, 美國
持續時間: 02 09 201305 09 2013

出版系列

名字IEEE Vehicular Technology Conference
ISSN(列印)1550-2252

Conference

Conference2013 IEEE 78th Vehicular Technology Conference, VTC Fall 2013
國家/地區美國
城市Las Vegas, NV
期間02/09/1305/09/13

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