搜索资源列表
burg
- 全极点建模的Burg算法； 产生卷积矩阵； 产生协方差矩阵； 全极点建模的协方差法； MA过程的Durbin法。-All-pole modeling of the Burg algorithm generate convolution matrix generated covariance matrix all-pole modeling of the covariance method MA process, Durbin method.
OFDM
- OFDM通信系统调制解调 包括数字前端处理、卷积编码、峰均值抑制、符号定时、频偏检测、信道估计、相位补偿等-OFDM modulation and demodulation communication system including digital front-end processing, convolution coding, the mean peak inhibition, symbol timing, frequency offset detection, channel estim
spread_spretrum
- 扩频过程，包括扩频前的信号处理，CRC校验，卷积，交织。-Spread-spectrum process, including pre-spread spectrum signal processing, CRC check, convolution, interwoven.
QAM_Convolution_Coded
- Performance evaluation for QAM modulation with convolution code
OFDM_CONVO
- OFDM with convolution code
p2007525214811
- 详细介绍了卷积编码的图解法和解析表示；图解法包括：树状图、状态图、网格图 解析法包括：矩阵形式、生成多项式形式 -Detailed graphical method for convolution coding and resolve graphical method including: tree diagram, state diagram, grid chart analytical method include: matrix form generator polynomial
convolution-code
- 卷积码的编码程序，主要应用于信道编码中。-convolution encoding
freq_conv
- 利用fifo实现频率域卷积的接口控制,主要体现在fifo的接口控制功能-Achieve frequency domain convolution using the fifo interface control, mainly in the fifo interface control functions
(2_1_3)RS_viterbi-decoding
- RS码 卷积码 译码 维特比译码 卷积编码 和译码-RS viterbi decoding Convolution code decoding victor than decoding convolutional coding and decoding
main
- 关于系统卷积码的编码和解码，卷积码为（5,7）码，译码方法为BCJR，过程具体，可以作为学习之用-About the system of convolution code encoding and decoding, convolution code for (5, 7) code, for the BCJR decoding method, concrete process, could be used as a learning
ambiguity
- 计算并显示滤波器的ambiguity function，分析滤波器的时间频域特性，使用卷积矩阵运算速度快-Calculates and displays the filter ambiguity function, time-frequency domain analysis filter characteristics, the use of fast convolution matrix operations
viterbi
- cnv_encd.m 卷积编码程序 viterbi.m 卷积译码程序 其它的是viterbi.m中用到的子函数-cnv_encd.m convolution coding procedures viterbi.m other convolution decoding process is used in viterbi.m Functions
conv_and_hamm
- Hamming distance and convolution
viterbi
- 程序先进行卷积编码，然后进行viterbi译码，程序有纠错功能，中间出现误码，程序解码时会自动纠正-Convolution coding program first and then viterbi decoding program has error correction, the error appears in the middle, when the program will automatically correct decoding
64QAM_baseband-system-transmitter
- 产生64QAM基带通信系统发射机：基带成型滤波采用3种方式（1）采用每个符号调制一个成型滤波函数，然后将各个函数进行时域叠加的方法； （2）采用信号与低通滤波器响应函数卷积的方法；（3） matlab自带的升余弦函数-Produce 64QAM baseband communication system transmitter: baseband shaping filter uses three ways (1) the use of a molding each symbol modul
MPSK
- 基于卷积编码的MPSK系统性能仿真，利用MATLAB对MPSK系统进行了仿真，分析了系统性能-MPSK convolution coding system based on performance simulation using MATLAB for MPSK system simulation, analysis of system performance
Convolution-code
- 通信当中广泛使用的卷积码，文件包括编码器，译码器以及测试的三个主程序。经测试可用。-Convolutional code communication among widely used, the file includes an encoder, a decoder and a testing of the three main program. After testing is available.
LTE_PUSCH
- 该文件夹中包含LTE PUSCH上行链路中几个重要模块的C代码，包括了CRC添加、CRC校验、Turbo编码、Turbo译码、咬尾卷积码编码和咬尾卷积码译码6个模块。-This folder contains LTE PUSCH uplink C code several important modules, including adding a CRC, CRC checksum, Turbo Coding, Turbo decoding tail-biting convolution cod
4G
- LTE中的全部已调好的程序，包括turbo编解码，层映射，卷积编码，下行链路调试-LTE has been tuned in all the programs, including turbo codec, layer mapping, convolution coding, debugging and so on the downlink
SISO-CCaLDPC-AWGNaRaiaRic
- 卷积码在瑞利信道，莱斯信道，高白信道下的性能。-Convolution code in Rayleigh channel Rice channel, high performance under the white channel.