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eccnew
- 该程序可以算出未经编码和编码后的误码率,从而很清楚的表现纠错编码后系统的改善.-the program can be calculated without coding and the coding error rate, the performance is very clear after the error-correcting coding system improvements.
资料:一些纠错编码源代码
- 资料:一些纠错编码源代码,包括bch3121,bch4836,goloay等-information : some of the source code error correction coding, including bch3121, bch4836, goloay etc.
CRC码
- 分别采用C++和javascr ipt进行CRC编码。并可以对出错编码进行简单的判断。-C and were used for CRC javascr ipt coding. And can a simple coding error of judgment.
reed-solomon-3.1.1
- RS reed-solomon 纠错码 编码以及译码源程序,非常好用,我项目中用的就是这个。-RS reed-solomon error correction coding and decoding source, very convenient, I used item is this.
lmail
- Lmail.Dll发邮件控件的特点: 1、将文件分断发送,理论上可以发送N兆大小的文件。 2、实时编码,边编边发,传送速度快。 3、提供进度条实时跟踪。 4、具有*功能,可以一次性发送多个收件人、抄送人,密送人。 5、可以设置请求收件人回执。 6、能生成发送日志,便于跟踪SMTP错误。 7、为COM组件,支持VFP、VB、VC、DELPHI、PB。还支持 ASP网页编程。 -Lmail.Dll mail component characteristics : 1
ceshi112
- 给出纠错码性能测试仿真的一般方法,重点研究其信道差错序列的产生,然后利用Matlab实现卷积码编码及其Viterbi译码的性能测试仿真。-given error-correcting code simulation performance test methodology, the general focus on its channel sequence errors in the generation, then using Matlab convolutional coding and V
qbch_euc
- This program is complementary material for the book: // // R.H. Morelos-Zaragoza, The Art of Error Correcting Coding, Wiley, 2002. // // ISBN 0471 49581 6 // // This and other programs are available at http://the-art-of-ecc.com // //
udptransport
- 基于UDP实现简单的可靠数据传输 由于数据是在不可靠的信道上传输的,因此数据在信道上传输时可能会发生比特错误,数据丢失。Rdt3.0及之前的版本都是停止—等待协议,它限制了网络底层硬件的能力。为克服这个问题引入了流水线技术,两个能恢复流水线中的错误的基本方法:第N个分组重发和选择性重复。综上,要实现差错编码,顺序号,计时器,分组确认,滑动窗口,拥塞控制。-simple UDP based on the reliable data transmission of data is not rel
pro_rs
- 这是一个在DSP上实现的RS纠错编解码算法,很实用,希望对各位大侠有帮助-This is a realization of the DSP RS error correction coding, very practical, and I hope to help you Shanhaiguan
rs.bm
- 一个用c编的RS编码的程序,采用BERLEKAMP-MASSEY S 算法,输入m,以及信噪比,可得到生成多项式和误码率等。-with a series of RS coding procedures, using BERLEKAMP - MASSEY S algorithm input m, and the signal-to-noise ratio. available generating polynomial and the error rate.
ldpc_c_code
- LDPC码在基于BP (Belief Propagation) 的迭代译码相结合的条件下具有逼近Shannon 限的性能,是继turbo 码后在纠错编码领域又一重大进展。压缩文件中给出了LDPC在高斯信道下的c程序。-LDPC codes based on BP (Belief Propagation) Iterative Decoding of combining conditions with performance approaching Shannon limit on the heel
Near_Optimum_Error_Correcting_Coding_and_Decoding_
- 关于turbo编码、译码算法的综述性文章,很全面-a introduction about turbo coding and decoding,it is very comprehensive
NearShannonlimit
- Near Shannon limit error-correcting coding and decoding:Turbo-codes turbo码的原理 -Near Shannon limit error-correcting coding and decoding: Turbo-codes turbo code principle
HFC
- 运用Simulink搭建的有线电视HFC网络上行信道仿真模型,运用16QAM调制,RS编解码,能够获得系统误码率曲线与信噪比之间的关系-The use of Simulink to build the cable HFC network upstream channel simulation model, the use of 16QAM modulation, RS coding and decoding, have access to the system bit error rate cu
Simulink
- 采用Simulink仿真工具,通过对二元对称信道的仿真,研究信道编码(如卷积码等)对误码率的改善情况。-Simulink simulation tool used, through the binary symmetric channel simulation to study the channel coding (such as convolutional codes, etc.) on bit error rate improvement.
CRCMatlab
- 循环冗余校验就是一种被广泛采用的错误检验编码。介绍了循环冗余校验码的差错控制原理及其算法实现。-CRC is a widely used test coding errors. Introduced a cyclic redundancy check code for error control principle and algorithm.
coded
- awgn信道下,卷积编码与M-QAM调制相结合的系统分组错误概率与信噪比的函数关系的matlab仿真程序-awgn channel, convolutional coding and M-QAM modulation system, the combination of packet error probability and SNR is a function of the matlab simulation program
FEC_ConvEnc_Viterbi_Dec
- This program is used to implement Forward Error Correction using Convolution Coding
09836609GSM-CHANNEL-CODING
- 循环码BCH的盲识别,信噪比升高,误码率下降。-Cyclic code BCH blind identification, higher signal-to-noise ratio, bit error rate.
coding and error control
- coding and error control methods