Partially coherent detection of continuous phase chirp (CPCM) signals

Author

El-Khamy, Said E. ; Shaaban, Shawki E. ; Thabet, Essam A.

Author_Institution

Dept. of Electr. Eng., Alexandria Univ., Egypt

fYear

1996

fDate

19-21 Mar 1996

Firstpage

485

Lastpage

495

Abstract

This paper treats the partially coherent detection of continuous phase chirp modulation (CPCM) signals. The optimum partially coherent receiver structures are described. Suboptimum receivers are also described and the corresponding bounds on error rate are calculated for optimum signal parameters. The optimum signal parameters are obtained for each degree of channel coherency by using a search program for the error probability versus the signal parameters

Keywords

chirp modulation; continuous phase modulation; error statistics; maximum likelihood detection; probability; receivers; search problems; channel coherency; continuous phase chirp modulation; continuous phase chirp signals; error probability; error rate bounds; maximum likelihood detector; optimum receivers; optimum signal parameters; partially coherent detection; partially coherent receiver structures; search program; suboptimum receivers; AWGN; Chirp; Error analysis; Error probability; Frequency; Gaussian noise; Interference; Phase detection; Phase locked loops; Senior members;

fLanguage

English

Publisher

ieee

Conference_Titel

Radio Science Conference, 1996. NRSC '96., Thirteenth National

Conference_Location

Cairo

Print_ISBN

0-7803-3656-9

Type

conf

DOI

10.1109/NRSC.1996.551139

Filename

551139