At last, make some experiments, which prove the interleaved BCH code can reduce the error-correction effectively.
实验证明，选择交织bch编码能有效地降低误码率，从而提高系统的可靠性。
These sub-codes can be the same or not, Hamming code, extended Hamming code, BCH code, single parity check code , and so on.
子码码型可以相同也可以不同，可以使用汉明码、扩展汉明码、BCH码、单奇偶校验码。
According to the principle of BCH code , the program will realize the encodeing and decoding of BCH code, the analysis of BER.
说明：根据BCH码的编译码原理，用C语言实现的BCH码编译码过程，并进行误码率分析。
The scheme can solve the flat bed of error codes of the LDPC code and has higher flexibility and greater encoding gain than the cascaded methods of BCH code.
该方案能够克服LDPC码的误码平层，并且比BCH码级联方法有更高的灵活性以及更大的编码增益。
This paper brings forward a text embedding digital watermarking method based on image's DWT domain, meanwhile, using the chaotic sequences to encrypt the text data and BCH code to correct them.
提出了一种在图像小波域中嵌入文字的新型鲁棒水印算法，并对嵌入的文字进行混沌加密和BCH纠错编码。
It is proved that the parity check matrix for BCH code is a representation form in the eigenvector basis. Thus the study on cyclic codes may be brought into the framework of linear system theory.
证明了BCH码的校验矩阵是用循环变换的特征向量作基底时的一种表示形式，从而把循环码的研究纳入到线性系统理论研究的框架之中。
The encoder can correctly encode and decode the BCH (23, 12) code which can correct less than or equal to 3 bit error.
所实现的编译码器能对BCH(23,12)码进行正确地编码和译码，能纠正小于或等于3位的随机错误。
After a brief description of error correcting code of applied digital video signals in H. 263, this paper focuses on the design and implementation of BCH (511,493) error correcting code.
首先介绍了H . 263建议中视频信号纠错编码的应用，然后着重介绍了BCH(511,493)纠错编译码的设计及其实现。
After a brief description of error correcting code of applied digital video signals in H. 263, this paper focuses on the design and implementation of BCH (511,493) error correcting code.
首先介绍了H . 263建议中视频信号纠错编码的应用，然后着重介绍了BCH(511,493)纠错编译码的设计及其实现。
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