Performance analysis of UWB noncoherent receiver with block-coded modulation scheme

Author

Mu, Dazhong ; Qiu, Zhengding ; Zhang, Xiong

Author_Institution

Beijing Jiaotong Univ., Beijing, China

Volume

14

Issue

6

fYear

2010

fDate

6/1/2010 12:00:00 AM

Firstpage

509

Lastpage

511

Abstract

Recently, an energy efficient noncoherent receiver scheme, called codeword matching and signal aggregation (CMSA), has been proposed for ultra-wideband (UWB) communications. However, its optimality and analytical error performance have not been studied. This letter shows the CMSA receiver is the optimal receiver in the sense of generalized likelihood ratio test (GLRT) and presents closed-form upper bound expression for bit error probability (BEP).

Keywords

error statistics; radio receivers; ultra wideband communication; ultra wideband technology; BER; CMSA receiver; GLRT; UWB communications; UWB noncoherent receiver; bit error probability; block coded modulation scheme; closed-form upper bound expression; codeword matching and signal aggregation; energy efficient noncoherent receiver scheme; error performance Analysis; generalized likelihood ratio test; ultra-wideband communications; Bandwidth; Energy efficiency; Error analysis; Error probability; Multipath channels; Performance analysis; RAKE receivers; Signal processing; Ultra wideband technology; Upper bound; Block-coded modulation, noncoherent receiver; upper bound, bit error probability, ultra-wideband (UWB);

fLanguage

English

Journal_Title

Communications Letters, IEEE

Publisher

ieee

ISSN

1089-7798

Type

jour

DOI

10.1109/LCOMM.2010.06.100102

Filename

5474926