一类新型的MPC脉压码

A New Class of MPC Pulse Compression Codes

本文提出了以长度Ｎ＝４的ｐ４（或ｐ３）码为核的多相互补码（简称ＭＰＣ码）。并对６４位ＭＰＣ码在存在多普勒频移，强杂波及低信噪比的条件下作了仿真研究，并与ｐ４码作了对比。文末还给出了实现ＭＰＣ脉压码的方法。

A new class of multiphase complementary(MPC)codes with the nucleu consist of p_3 or p_4 code of lenth n=4 is introduced,and the simulations of 64 bit MPC codes under conditions of exist Doppler,strong clutter and low signal.to noise is performed, and then,made a comparison of the properties between MPC codes and p_4 code. Finally,the algorithm of MPC codes is shown as well.