GPS acquisition 使用noncoherent 方式积分

Moving Target Parameters Estimation in Noncoherent MIMO Radar Systems Aboulnasr Hassanien, Member, IEEE, Sergiy A. Vorobyov, Senior Member, IEEE,and Alex B. Gershman, Fellow, IEEE IEEE TRANSACTIONS ON SIGNAL PROCESSING, VOL. 60, NO. 5, MAY 2

AM相干、非相干解调的simulink实现(Simulink implementation of coherent and noncoherent demodulation of AM)

a coherent optical receiver for demodulating optical quadrature phase-shift keying (QPSK) signals. ... Third, this scheme is applicable to multilevel modulation formats such as M-array PSK and quadrature amplitude modulation (QAM). First contribution