Performance estimation of P state coherent binary CPM receiver based on Laurent decomposition

Author

Su, Yi ; Zhou, Shidong

Author_Institution

State Key Lab. on Microwave & Digital Commun., Tsinghua Univ., Beijing, China

Volume

1

fYear

2005

fDate

23-26 Sept. 2005

Firstpage

573

Lastpage

578

Abstract

Continuous phase modulation signals can be approximated by single amplitude modulated pulse (AMP) based upon Laurent representation. This approximation significantly reduces the complexity of MLSD. Self-interference of the AMP would reduce the minimum Euclidean distance of this simplified receiver. In this paper, we give a method to estimate the performance of this reduced complexity receiver. Given the phase response, the performance degradation of the simplified coherent CPM receiver could be predicted. Comparisons are made between prediction and numerical results for several CPM schemes.

Keywords

amplitude modulation; binary codes; numerical analysis; phase modulation; receivers; state estimation; Laurent decomposition; amplitude modulated pulse; continuous phase modulation signals; minimum Euclidean distance reduction; performance degradation; performance estimation; reduced complexity receiver; self-interference; state coherent binary CPM receiver; Amplitude modulation; Degradation; Detectors; Filter bank; Maximum likelihood detection; Maximum likelihood estimation; Phase modulation; Pulse modulation; State estimation; Viterbi algorithm;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications, Networking and Mobile Computing, 2005. Proceedings. 2005 International Conference on

Print_ISBN

0-7803-9335-X

Type

conf

DOI

10.1109/WCNM.2005.1544109

Filename

1544109