A Design of Cyclostationary Signal Detector Based On Adaptive Method
Ying Guo · Communications technology · 2009
In the time-varing noise environment,the SNR to every single-cycle detector based on Cyclic Correlation Matched Filtering would suffer deterioration of different extent,and could severely influence the detective performance of the MCCMF at the peak value position.For improving this insufficiency,a adaptive MCCMF(AMCCMF) is designed,and its optimized flow chart based on the SER method in the adaptive theory is fixed by the emulational experiment in the time-varing noise background with two different deterioration coefficients and gaussian white noise background,AMCCMF's detective performance is proved better than MCCMF's.