Distributed detection for DPSK DS-CDMA over a shadowed Rician fading land-mobile satellite channel

Author

Chau, Yawgeng A. ; Laih, An-Shanng

Author_Institution

Dept. of Electr. Eng., Yuan-Ze Inst. of Technol., Chungli, Taiwan

Volume

3

fYear

1995

fDate

35011

Firstpage

1021

Abstract

The distributed detection combining scheme is analyzed and compared to selection and maximal ratio combining for DPSK DS-CDMA over a shadowed Rician fading land-mobile satellite channel. Numerical results are presented for performance comparisons for the DPSK DS-CDMA under light, average, and heavy shadowing

Keywords

Rician channels; code division multiple access; differential phase shift keying; diversity reception; fading; land mobile radio; mobile satellite communication; pseudonoise codes; signal detection; spread spectrum communication; DPSK DS-CDMA; average shadowing; distributed detection combining scheme; heavy shadowing; land-mobile satellite channel; light shadowing; maximal ratio combining; numerical results; performance; selection combining; shadowed Rician fading channel; Correlators; Demodulation; Differential quadrature phase shift keying; Diversity reception; Fading; Multiaccess communication; Rician channels; Satellite antennas; Shadow mapping; Uncertainty;

fLanguage

English

Publisher

ieee

Conference_Titel

Military Communications Conference, 1995. MILCOM '95, Conference Record, IEEE

Conference_Location

San Diego, CA

Print_ISBN

0-7803-2489-7

Type

conf

DOI

10.1109/MILCOM.1995.483622

Filename

483622