搜索资源列表
刘超——work
- 在matlab下输入guide命令后打开main_main.gig 实现卷积编码，16QAM传输，维特比译码-in Matlab guide imported under orders to open main_main.gig achieve Convolutional coding, 16QAM transmission, Viterbi Decoder
Blackfin_ConvEncoder
- 基于adi blackfin dsp的卷积编码程序，包含多种通信系统中的卷积编码源代码-Patrick Blackfin DSP-based convolution coding process, covering a wide variety of communications systems convolutional coding of the source code
viterbi
- 卷积码的译码方法主要有两种：代数译码和概率译码。代数译码是根据卷积码的本身编码结构进行译码，译码时不考虑信道的统计特性。概率译码在计算时要考虑信道的统计特性。典型的算法如：最大似然译码、Viterbi译码、-Convolutional Decoding by two major ways : Decoding algebra, probability and decoding. Decoding is based on algebraic Convolutional Codes itself c
Convolutional encoding and Viterbi decoding with k
- 卷积码编码和维特比解码 当K为7 时 供大家参考Convolutional encoding and Viterbi decoding with k 7 rate 1 2 -convolutional coding and Viterbi decoding when K 7:00 for reference convolutional encoding and Viterbi decoding with k 1 2 7 rate
ADSP_BLACKFIN533
- ADSP-BLACKFIN533 平台上实现卷积编码 -ADSP-BLACKFIN533 platform to achieve convolutional coding
ADSP_BLACKFIN561
- ADSP BLACKFIN561上实现卷积编码 -ADSP BLACKFIN561 achieve Convolutional Coding
TURBO
- 用matlab实现的TURBO码编码。编码器由两个RSC卷积编码器构成-TURBO achieved with matlab coding. RSC encoder by the two convolutional encoder constitute
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
ruan
- 扩频发射机，信道编码采用(2, 1, 7)卷积 码, 扩频模块采用扩频长度255 的kasami码, 极性变换模块为3bit 量化模式, 内插模块为每两比特间插入7bit 和输出滤波为16 阶的FIR 滤波器。-direct sequence spread spectrum transmitter
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.
xiandaiyidongtongxin
- 介绍了目前在数字无线通信中常用的一种向前纠错编码卷积码编码和Viterbi解码的原 理，并采用TOP—DOWN的设计思想，利用相关的EDA工具软件进行设计。并将卷积码编码器、Viterbi译码器设计下载到Ahera公司的FPGA芯片上进行仿真，得到了预期的设计结果。-Viterbi
GGGSMcoderS
- 的GSM信道编码卷积码和相应的Viterbi所所有Matlab的代码。,可以直接使用。 -The GSM channel coding convolutional codes and the Viterbi All Matlab code. Can be used directly.
yjzcpk
- gsm tchfs语音信道传送接收过程仿真,包括外编码卷积码交织过程-GSM TCHFS voice channel transmission receiving process simulation, including coding convolution code outside the weaving process
819538
- gsm tchfs语音信道传送接收过程仿真,包括外编码卷积码交织过程-GSM TCHFS voice channel transmission receiving process simulation, including coding convolution code outside the weaving process
source coding
- 中文熵统计实验，卷积码，循环码，香农编码，线性分组码，费诺编码，霍夫曼编码(Chinese entropy statistical experiment, convolution code, cyclic code, shannon coding, linear block code, fano coding, Huffman coding.)
whuxuyl
- GSM全速率语音突发的的发送端总程序,其中包括预编码,卷积编码,交织,调制等步骤的matlab程序,内付详细说明文档()
OFDM 卷积
- OFDM加编码的基本方仿真QPSK和16QAM(The basic square OFDM simulation coding QPSK and 16QAM)
lonsole-intermal
- GSM全速率语音突发的的发送端总程序,其中包括预编码,卷积编码,交织,调制等步骤的matlab程序,内付详细说明文档()
awkv958
- GSM全速率语音突发的的发送端总程序,其中包括预编码,卷积编码,交织,调制等步骤的matlab程序,内付详细说明文档()
编码识别(matlab代码)20180111
- 卷积码、RS码、LDPC码、turbo码的生成及识别。(Generation and recognition of convolutional codes, RS codes, LDPC codes and TurBO codes.)