Performance Estimation of P State Coherent Binary CPM Receiver Based on Laurent Decomposition
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 ofthis 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.
Yi Su Shidong Zhou
State Key Lab on Microwave & Digital Communications Tsinghua University, Beijing, CHINA, 100084
国际会议
武汉
英文
573-578
2005-09-23(万方平台首次上网日期,不代表论文的发表时间)