noncoherent

1.Based on noncoherent DLL and arctan carrier PLL, the curves of tracking errors in general forms are given after a series of computing and simulation.

基于非相关早减迟延时锁定环和反正切载波跟踪环,得出了由一般形式的误差解析达式导出的码相和载波相位跟踪误差曲线。

2.Through installing inphase(I) channel and quadrature (Q) channel, the effect of the carrier can be eliminated in NDLL.Therefore, the noncoherent demand of NDLL is satisfied.

环路通过设置同相支路和正交支路，能够 在处理控制中消除载波的影响，从而满足环路的非相干性要求。