搜索资源列表
TurboCode&Modulation
- turbo码系统的仿真，包括编码、交织、不同译码、穿孔等各个部分的程序。仿真结果在图中表现。译码算法为log-map。-turbo code system simulation, including encoding, interleaving, different decoder, such as perforation of part of the process. Simulation results are shown in Fig. Decoding algorithm for log
mentos_fs
- GSM TCH全速话音信道仿真（基带），包括内外编码，交织-TCH full speed GSM voice channel simulation (baseband), including internal and external encoding, interleaving
cnvjiaozhi
- 交织编码是一种信道改造技术，它通过信号设计将一个原来属于突发差错的有记忆信道改造为基本上是独立差错的随机无记忆信道。交织编码作为克服衰落信道中突发性干扰的有效方法，通常和其它用于纠正无记忆独立差错的信道编码相结合构成级联码，广泛应用于当代移动通信。-intertwined coding is a channel modification techniques, it will be designed to signal through an unexpected error originally
AIhighway
- 高速公路的交织水平的源程序,用MFC实现可视化-highway intertwined level of the source, using MFC Visualization
DigitaCommunicationsPrinciples
- 本文件中包含了很多在通信基本原理中常用的源程序，像各种调制方式，交织方式，编码方式都有很详尽的源程序。非常经典！-this document contains many of the basic principles of communication common source, like various modulation, intertwined, encoding great detail of the source. Very classic!
2Tx_2Rx_STBC_MAP
- 该文件夹为空时块码－卷积码级联系统的仿真程序，天线配置为2发2收。 主要程序的用途说明： mainMIMO_OFDMA_2Tx_Convcode.m: 主程序，设置各种参数 gendatabits.m: 生成原始信息比特数据的程序 conv_encoder.m: 卷积码编码器 interleave.m: 交织器 mod_2Tx_STBC_DFUSC_Convcode.m：调制程序 gen_SUI_CorrCIR.m: 生成信道冲击响应的程序 get_perfect
rs_cnv.由RS码、卷积码构成的级联码
- 由RS码、卷积码构成的级联码，结合交织技术，用于信道编码,RS code and convolution code, combine with interleaving, use for channel coding.
work
- 包含DVB-T标准中的内交织，内编码，卷积交织，和基4FFT 1024。所有程序为MATLAB实现，特别推荐FFT旋转因子求法。-Includes DVB-T standard within intertwined, with coding, Convolutional Interleaver, and base 4FFT 1024. MATLAB realization of all the procedures, in particular, recommended rotating fac
ofdm_simu
- OFDM系统仿真，信号采用卷积编码和交织技术、采用16-QAM和QPSK两种调制方式，干扰分别采用多径衰落和瑞利衰落两种。-OFDM system simulation, signal the use of convolutional coding and intertwined technology, using 16-QAM and QPSK modulation in two ways, interference were used to multipath fading and Rayl
matlab
- 数字电视的交织和解交织算法，MATLAB算法实现-the program of interlever of digital tv,including the realize of matlab algrithm
weisuijijiaozhi
- 这是一个通信中交织器的程序 自己用过了还可以使用 通过将图像中的集中错误分散化来实现的-this is a program about Intertexture implement
Inter_code
- 包含了Turbo码编译码中交织器解交织器的原创代码，以信息长度为8920为例-Includes Turbo Code Interleaver codec solution interleaver original code with information length of 8920 as an example
block_interleaver
- 本程序为将WuYufei的turbo码中随机交织器程序改为分组交织器的程序，此分组交织器为20by20实现行入列出功能，经调试可用-This procedure will be WuYufei random interleaver of turbo codes in the program changed to packet interleaver process, this packet interleaver row into the list for the 20by20 achieve
interlacecode_decode
- 实现信道的交织解码和解交织解码，用于OFDM通讯系统中-Achieving channel interleaving decoding decoding deinterleave
juanjijiaozhi
- 交织器的matlab 程序 试验可以用-Interleaver can test matlab program
Random_Order_N
- 随机交织器的matlab实现：通过MC仿真的方法产生随机数-Matlab random interleaver implementation
BCHSim
- BCH(15,11,1)+交织编解码matlab代码-BCH (15,11,1) with interleaver matlab code
tangyouhua_0738200224
- 仿真螺旋交织器系统。要求将得到的整数序列放置在三个工作空间中并输出值。观察交织后数值的可视化变化规律。螺旋交织器模块参数：螺旋排列列数3；组的大小2；螺旋排列的跳步1；初始条件0。螺旋解交织器参数设置同螺旋交织器。斜坡函数模块参数：斜率1；开始时间0；初始输出1；矢量参数一维。缓存器参数：输出缓存长度6；缓存交叠0；初始条件0。仿真系统中的时延参数为7。-Simulation of helical interleaver system. Requirements will be placed i
turbo
- turbo码matlab程序，仿真图，编码译码，交织器，迭代次数。-turbo codes matlab, emulation map, coding and decoding, interleaver, the number of iterations.
完整的OFDM仿真程序
- 交织编码是在实际移动通信环境下改善移动通信信号衰落的一种通信技术。将造成数字信号传输的突发性差错，利用交织编码技术可离散并纠正这种突发性差错，改善移动通信的传输特性。(Interleaved coding is a communication technique that improves the fading of mobile communication signals in an actual mobile communication environment. Will result in