Finaly, the algorithm is simulated in the 2dss system. The results show that it can effectively suppress interference, and the performance is better than tap weight leakage algorithm.
最后在二维扩频系统中对此干扰抑制算法的性能进行了仿真分析,结果表明,该算法能有效抑制干扰,且性能优于权值泄漏法,实现简单。
The performance of FIR wave filter can get great improvement as the number of tap-weight is increasing.
而随着抽头数目的增加,FIR滤波器的性能可以得到很大改善。
It can be found from the computer emulation that the IIR filter has the better passband and stopband characteristics than FIR filter with the same number of tap-weight.
从计算机仿真结果可以看出,当滤波器抽头数相同时,IIR滤波器具有更好的通带和阻带特性。
Using the parallel operation capability of DSP, the operation cycles of FFT and tap-weight update can be shorten and the real-time capability of the optimized algorithm can be easily met.
利用DSP的并行运算能力,缩短了FFT和权值更新的运行周期,因此优化后的算法很容易达到实时性。
Using the parallel operation capability of DSP, the operation cycles of FFT and tap-weight update can be shorten and the real-time capability of the optimized algorithm can be easily met.
利用DSP的并行运算能力,缩短了FFT和权值更新的运行周期,因此优化后的算法很容易达到实时性。
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