现在,又出现一种 并行级联卷积码 ( Turbo Code ),它接近于仙农的随机码概念,得到了接近信道极 限的性能,这种码有很强的抗干扰能力,但译码时间较长,随着Turbo码的快速译码算...
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Turbo code interleaver Turbo码交织器
Turbo-code Turbo码
block turbo code 分组Turbo码
quantum turbo code 量子turbo码
convolutional turbo code 卷积turbo码
space-time turbo code 空时turbo码
non-binary turbo code 非二进制turbo码
double-binary Turbo code 双二元Turbo码
block-oriented Turbo code 面向分组Turbo码
Turbo code can obtain low BER in the case of low SNR which is close to Shannon limit.
它在接近Shannon限的低信噪比下能获得较低的误码率。
参考来源 - 改进的Turbo码及性能影响因素·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
Interleaver design plays an important role in turbo code theory, and high rate turbo codes have some special requirements on interleavers.
交织器设计在Turbo码理论中具有重要地位,高码率Turbo码对交织器具有特殊要求。
Obtained from the TURBO codes code characteristic, realizes has inserted the way the choice, the watermark basic model, the watermark algorithm concrete procedure realization method.
从TURBO码的编码特征入手,实现了嵌入方式的选择、水印基本模型、水印算法具体的程序实现方法。
Research results show that LDPC code's performance is better than Turbo code, and more approaching the Shannon limit. DVB-S2 is the next generation standard of the digital satellite broadcasting.
DVB-S2是第二代卫星数字电视广播标准,其性能如此优异的一个重要原因就是采用了LDPC码方案。
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