Performance of DPSK commutation signalling with RAKE receivers in multipath channels

Author

Krishnomurthy, P.V. ; Leib, Harry

Author_Institution

Dept. of Electr. Eng., McGill Univ., Montreal, Que., Canada

Volume

2

fYear

1995

fDate

27-29 Sep 1995

Firstpage

456

Abstract

The authors consider an anti-multipath modulation scheme called commutation signalling. The anti-multipath capabilities are studied by the use of computer simulations. In particular, multipath Rayleigh fading channels and multipath non-fading channels are considered with the assumption of a knowledge of the multipath delays at the receiver. The effects of correlation noise as the number of paths increases and the advantages or disadvantages of using the weaker multipath components in decision making are presented

Keywords

Rayleigh channels; codes; correlation methods; delays; differential phase shift keying; multipath channels; noise; radio receivers; telecommunication signalling; DPSK commutation signalling; RAKE receivers; antimultipath modulation; codebook; computer simulations; correlation noise; decision making; multipath Rayleigh fading channels; multipath channels; multipath delays; multipath nonfading channels; performance; Computer simulation; Decision making; Decoding; Delay; Differential quadrature phase shift keying; Fading; Intersymbol interference; Laboratories; Multipath channels; Rayleigh channels;

fLanguage

English

Publisher

ieee

Conference_Titel

Personal, Indoor and Mobile Radio Communications, 1995. PIMRC'95. Wireless: Merging onto the Information Superhighway., Sixth IEEE International Symposium on

Conference_Location

Toronto, Ont.

Print_ISBN

0-7803-3002-1

Type

conf

DOI

10.1109/PIMRC.1995.480910

Filename

480910