NOVEL BIPHASE CODE-INTEGRATED SIDELOBE SUPPRESSION CODE  

作　　者：WangFeixue OuGang ZhuangZhaowen 

机构地区：[1]ATRLab,SchoolofElectron.Sci.andEng.,NationalUniv.ofDefenseTech.,Changsha410073

出　　处：《Journal of Electronics(China)》2004年第1期33-36,共4页电子科学学刊（英文版）

基　　金：Supported by 10th 5-year National Defense Pre-research Project(No.106010303)

摘　　要：A kind of novel binary phase code named sidelobe suppression code is proposed in this paper. It is defined to be the code whose corresponding optimal sidelobe suppression filter outputs the minimum sidelobes. It is shown that there do exist sidelobe suppression codes better than the conventional optimal codes-Barker codes. For example, the sidelobe suppression code of length 11 with filter of length 39 has better sidelobe level up to 17dB than that of Barker code with the same code length and filter length.A kind of novel binary phase code named sidelobe suppression code is proposed in this paper. It is defined to be the code whose corresponding optimal sidelobe suppression filter outputs the minimum sidelobes. It is shown that there do exist sidelobe suppression codes better than the conventional optimal codes-Barker codes. For example, the sidelobe suppression code of length 11 with filter of length 39 has better sidelobe level up to 17dB than that, of Barker code with the same code length and filter length.

关 键 词：Optimal code SIDELOBE SUPPRESSION 

分 类 号：TN911.22[电子电信—通信与信息系统]