Search - convolutional code matlab

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[Program doc] Convolutional-code-codec-matlab DL : 0: 卷积码（2，1，3）编译码matlab程序，简单易懂-Convolutional code (2,1,3) codec matlab
Update : 2025-02-17 Size : 13kb Publisher : lichaojie
[matlab] 1.conv DL : 0: 卷积实验代码实现多种功能包括线性卷积和圆周卷积的动态演示-convolutional code experimental realization of a variety of functions, including linear and circular convolution of dynamic convolution demo
Update : 2025-02-17 Size : 4kb Publisher : 万金油
[Communication] Viterbi-decoding DL : 0: 通信系统的仿真,Viterbi译码可用于卷积码等的译码解决方案,可以用于通信领域,本例子给出了基于matlab的程序,可用于实际的仿真!-communications system simulation, Viterbi decoder can be used as a convolutional code decoding solution, communications can be used, the example is given of the procedures based on Matlab can be used for actual simulation!
Update : 2025-02-17 Size : 1kb Publisher : 陈榧
[matlab] cnvcoder DL : 0: 卷积码是一种有记忆的编码，在任意给定的时间单元处，编码器的n个输出不仅与此时间单元的k个输入有关，而且也与前m个输入有关。卷积码通常表示为：（n,k,m）本次仿真采用（2，1，3）卷积码。 -convolutional code is a kind of code memory, in any given unit of time, the encoder output n this time not only with the elements of the k input, but also with the input m. Convolutional codes are usually stated as : (n, k, m), the simulation used (2,1,3) convolutional code.
Update : 2025-02-17 Size : 3kb Publisher : yx
[matlab] work_2 DL : 0: 实现（2，1，7）卷积编码以及相应的viterbi译码-achieve (2,1,7) convolutional code and the corresponding Viterbi decoding
Update : 2025-02-17 Size : 17kb Publisher : 王文静
[Algorithm] convolutional DL : 0: 瑞利衰落信道的Matlab仿真模型程序，这个是关于OFDM 的循环卷积源代码-Rayleigh fading channel simulation model of the process, this is the cycle of OFDM convolution source code
Update : 2025-02-17 Size : 5kb Publisher : 周洁
[Communication-Mobile] deconvgaijin DL : 0: 卷积码译码算法改进实现Conv.(2,1,9)的编码、软判决滑动窗维特比译码，其生成多项式为G0=561(八进制),G1=753(八进制)，调制方式为BPSK，信道为AWGN，比较不同的译码深度对译码器性能的影响-convolutional code decoding algorithm to improve achievement Conv. (2,1,9) of the Code, Soft Decision sliding window Viterbi Decoder, generating polynomial for the G0 = 561 (octal), G1 = 753 (octal), for BPSK modulation mode, channel for AWGN, compare different depth of decoding decoder performance of
Update : 2025-02-17 Size : 46kb Publisher : 李春晖
[matlab] MAPAlgorithm DL : 0: This program includes: [5 7] convolutional code (encoder) + BPSK + AWGN + MAP (decoder). It evaluates Bit Error Rate and plots it versus SNR(signal to Noise Ratio). -This program includes: [5 7] convolutional code (encoder)+ BPSK+ AWGN+ MAP (decoder). It evaluates Bit Error Rate and plots it versus SNR(signal to Noise Ratio).
Update : 2025-02-17 Size : 1kb Publisher : 阳关
[Communication-Mobile] viterbi1 DL : 0: 基于matlab的卷积码编码译码程序，内附说明文档-Matlab-based decoding of the convolutional code encoding process, enclosing the documentation
Update : 2025-02-17 Size : 6kb Publisher : guolin
[matlab] convolutional_code DL : 0: matlab-CDMA业务信道卷积编码实现
Update : 2025-02-17 Size : 1kb Publisher : mongo
[matlab] Viterbit DL : 0: 用matlab实现卷积码的编码与解码过程-Convolutional code with matlab realize the encoding and decoding process
Update : 2025-02-17 Size : 2kb Publisher : 段
[matlab] conv DL : 0: convolutional coding matlab仿真代码，仅供参考-convolutional coding matlab simulation code, for reference only
Update : 2025-02-17 Size : 2kb Publisher : cjq
[Communication-Mobile] ctc-matlab DL : 0: 传统的卷积码和Turbo码直到今天仍有广泛的应用，但是在信息传输中都有一个明显的缺点,为了克服这个缺点，IEEE802.16d/e中引入了CTC（Convolutional Turbo Code）编码方案,该MATLAB代码完成了CTC码的编码与译码等过程，很有价值的^_^-Traditional convolutional code and Turbo code until today there is still a wide range of applications, but in the information transmission has a clear disadvantage, in order to overcome this shortcoming, IEEE802.16d/e in the introduction of CTC (Convolutional Turbo Code) coding schemes The MATLAB code to complete the CTC code, such as encoding and decoding process, valuable ^ _ ^
Update : 2025-02-17 Size : 9kb Publisher : rainley
[matlab] encoding_of_convolutional_codes_in_CDMA_channel.ra DL : 0: CDMA业务信道卷积编码实现，根据上下行信道区分生成不同码率的卷积码序列，original_sequence是原始输入序列，channel_select是信道选择参数，其中下行码率为1/2，上行信道为1/3 -CDMA business channel convolutional coding to achieve, according to the distinction between upper and lower line to generate a different channel bit rate of the convolutional code sequence, original_sequence is the original input sequence, channel_select is channel selection parameters, which downlink bit rate of 1/2, upstream channel for the 1/3
Update : 2025-02-17 Size : 1kb Publisher : fisher
[matlab] ~7Book_MATLAB+simulink DL : 0: 电子通信系统的建模与仿真第7章通信系统差错控制仿真 7.1 缩短卷积码 7.2 有缩短卷积码加交织的差错控制系统研究 7.3 自适应均衡系统（LMS算法） 7.4 迭代译码的级联卷积码 -Electronic communications system modeling and simulation of Chapter 7 error control communication systems simulation 7.1 shortened 7.2 convolutional code convolutional code increases have shortened intertwined system of error control 7.3 adaptive equalization system (LMS algorithm) Iterative Decoding of level 7.4 convolutional codes in conjunction
Update : 2025-02-17 Size : 3.46mb Publisher : 军军
[Other] convolutional_encode DL : 0: simulating a convolutional encoder allows the user to input a source code to be encoded and also input the values of the generator polynomials. It outputs the encoded data bits, where 1/n is the code rate
Update : 2025-02-17 Size : 1kb Publisher : 郑中
[matlab] V DL : 0: viterbi译码源代码,可以直接调用 The Viterbi decoder for convolutional codes-viterbi decoder source code, can be directly called The Viterbi decoder for convolutional codes
Update : 2025-02-17 Size : 1kb Publisher : mengnan
[Documents] QPSK DL : 0: 提出了一个采用(2,1,7)卷积码+QPSK的中频调制解调方案,并在Xilinx公司的100万门FPGA芯片上实现了该系统。该系统在信噪比SNR为6dB左右时可实现速率超过1Mbit/s、误码率小于10-5的数据传输。 -Proposed a use of (2,1,7) convolutional code+ QPSK modulation and demodulation of the IF program, and in Xilinx' s FPGA chip one million on implementation of the system. The system SNR to 6dB signal to noise ratio at about the rate may achieve more than 1Mbit/s, less than 10-5 bit error rate of data transmission.
Update : 2025-02-17 Size : 61kb Publisher : 张同星
[Graph program] Convolutional-Code DL : 0: 该程序用matlab实现的，用于完成图形图像的卷积码编码。而卷积码是一种需要除了本组之外的信息来实现编解码。-The program achieved using matlab for complete graphic images encoded convolutional codes. The convolutional code is a need in addition to information outside the group to achieve codec.
Update : 2025-02-17 Size : 13kb Publisher : 马行空
[ELanguage] vvv DL : 0: 卷积码的编码、维特比译码，已调试成功，可直接使用-Convolutional code encoding, Viterbi decoding, has been debugged, can be used directly
Update : 2025-02-17 Size : 1kb Publisher : 张楠

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