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（7，4）循环码-信道编码的matlab仿真
- （7，4）循环码-信道编码的matlab仿真，包含simulink模块。,(7,4) cyclic code- the channel coding matlab simulation, containing simulink module。
sim.rar
- 通用的循环码编码器和（7,4）循环码译码器。采用VERILOG HDL编写，通过硬件验证。需使用modelsim 5.6仿真,Common cyclic code encoder and (7,4) cyclic code decoder. VERILOG HDL preparation used by the hardware verification. Need to use simulation modelsim 5.6
16qam_channel_encode
- 一、 本程序采用16QAM调制方式，对一串2进制信源进行调制，采用（7，4）循环码对信源做信道编码，用升余弦滚降函数进行基带调制，再调到高频信道；在信道上加入高斯白噪声，运用匹配滤波器解调，画出解调星座图，运用最小欧氏距离译码判决，再对信号进行信道解码，画出采用信道编码技术和不采用信道编码技术的误比特率图。-First, this program uses 16QAM modulation mode, for a string of two binary source is modulated,
74xunhuanbianmawumalvfenxi
- 对（7，4）循环码的误码率进行了matlab的仿真，通过对比两条曲线，直观对比出未经过信道编码和经过信道编码的误码率比较。-Of (7,4) cyclic code error rate of the matlab simulation, by comparing the two curves, a direct comparison has not been after channel coding and channel coding the bit-error rate.
CRC_74
- 实现（7，4）CRC的编码和译码，其中生成多项式可以在程序中改成所需要的。输入4位码，可以编码生成7位循环码。译码的情况限于至多错一位的情形。-To achieve (7,4) cyclic code encoding and decoding, which generate the polynomials can be changed in the program need. Enter 4 yards, you can generate 7-bit cyclic code encoding.
CyCDecoding
- 循环码解码编码，对应人民邮电版《通信原理》中（7，4）循环码译码过程。代码清晰简单-Cycle decoding coding, Telecommunications for the corresponding edition of " communication theory" in (7,4) cyclic code decoding process. Code is clear and simple
coder
- 实现（7,4）循环码编码和解码的matlab的GUI界面程序，内含使用说明-Implementation (7,4) cyclic code encoding and decoding matlab GUI interface program that contains instructions
cyclic_coder
- （7，4）系统循环码编码器 code_out = cyclic_coder(code_in) 该系统循环码编码器的生成多项式是g(x) = x^3 + x + 1 输入参数code_in是信息码字，是1×4的行向量；输出code_out是编码后的系统 循环码字，是1×7的行向量。 函数运行时，同时画出输入信息码字和循环码字的波形图。- (7,4) cyclic code system Encoder code_out = cyclic_coder (code
cyclic_decoder
- （7，4）系统循环码译码器 decode_out = cyclic_decoder(decode_in) 该系统循环码译码器的生成多项式是g(x) = x^3 + x + 1 输入参数decode_in是接收到的循环码字，是1×7的行向量；输出decode_out是解 码后的信息码字，是1×4的行向量。 函数运行时，同时画出接收循环码字和译出码字的波形图。 - (7,4) system cycle Decoder decode_out = cyclic_
code
- （7，4）系统循环码的编译码，用GUI进行演示-Cyclic code encoding and decoding,demonstrate by GUI
exp4
- 基于fpga的（7,4）循环码编码电路。vhdl代码-（7,4) cyclic code encoding based on fpga
cyclecoder_decoder
- (7,4)循环码的verilog编码程序，（7，4）循环码的verilog译码程序-(7,4) cyclic code Verilog coding procedures, (7,4) cyclic code the verilog decoding procedure
HuffmanPsk
- huffman编译码，（7,4）循环码，2psk调制，高斯信道。-huffman encoding and decoding, (7,4) cyclic code, 2psk modulation, Gaussian channel.
code-and-incode
- （7,4）循环码的编译码器设计，模拟了信道噪声，并且进行了2种译码方法-(7,4) of the codec of the cyclic code design, simulates the channel noise, and the two kinds of decoding methods
cyc_encode
- （7,4）循环码的编译，在GUI界面上实现-Compilation (7,4) cyclic code in the GUI interface to achieve
(7-4)cyclic-code
- （7,4）循环码的编译码器，带有GUI界面，按界面提示操作即可-(7,4) cyclic code codec with GUI interface, interface prompts
cyclic-code-encoding
- 实现7，4循环码的编码和解码过程，带有漂亮的用户界面，使用方便-Achieve 7,4 cyclic code encoding and decoding process, with a beautiful user interface, easy to use
xunhuanma
- 基于matla的（7,4）循环码的编码与译码，并且可以找出1位译码错误并纠正-Based matla of (7,4) cyclic code encoding and decoding, and can find a decoding error and correct
Cyclic-code
- 循环码的编码与译码过程，代码以（7，4）为例讲解了整个编码解码的详细过程-Cyclic code encoding and decoding process, code (7, 4) as an example to explain the whole process of encoding and decoding
74cyclic-code
- 信息论中（7，4）循环码的编译码器，能够自动检错，附带GUI界面.-In information theory (7, 4) cyclic code of the decoder, can check automatically, with GUI interface.