Title :
Bandwidth-power performance analysis of multi-h phase-coded modulations with asymmetric modulation indices
Author :
Hwang, H.-K. ; Lee, L.-S. ; Chen, S.-H.
Author_Institution :
Inst. of Electron., Nat. Chiao Tung Univ., Hsinchu, Taiwan
fDate :
5/25/1989 12:00:00 AM
Abstract :
Multi-h phase-coded modulation (MHPM) with asymmetric modulation indices has recently been proposed and found to be a bandwidth-efficient modulation scheme with attractive improvements in error probability performance. The authors analyse in detail the bandwidth-power performance of such new schemes using the minimum Euclidean distances and the average modulation index for three phase pulse functions.
Keywords :
error statistics; phase modulation; asymmetric modulation indices; average modulation index; bandwidth-efficient modulation scheme; bandwidth-power performance; continuous phase modulation; error probability performance; minimum Euclidean distances; multi-h phase-coded modulations; three phase pulse functions;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19890501
