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双向监督复转码的译码算法改进
Improved Decode Arithmetic of Two-Way Supervised Complex Rotary Codes
【摘要】 针对双向监督复转码的原译码算法会产生错纠信息元的情况,提出了新的改进算法。改进后的三次译码算法能够纠正大部分错纠的信息元,并对复转码和双向监督复转码进行了比较。
【Abstract】 In this paper,a improved method of decoding is proposed on the basis of the original decoding method of two -way supervised complex rotary codes,which can correct the most of the code th at decoded wrongly with original decoding method.And two -way supervised complex rotary codes is compared with complex rotary codes.[
【关键词】 复转码;
双向监督复转码;
相对译码能力;
码率;
【Key words】 complex rotary codes; two -way supervised complex rotary codes; relativ e decoding capability; code rate;
【Key words】 complex rotary codes; two -way supervised complex rotary codes; relativ e decoding capability; code rate;
- 【文献出处】 通信技术 ,Communications Technology , 编辑部邮箱 ,2003年04期
- 【分类号】TN911.22
- 【下载频次】37