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turbo_sys_demo
- This scr ipt simulates the classical turbo encoding-decoding system. It simulates parallel concatenated convolutional codes. Two component rate 1/2 RSC (Recursive Systematic Convolutional) component encoders are assumed. First encoder is t
215test
- 用c语言实现(2,1,5)卷积码编码，viterbi解码。-With c language (2,1,5) convolutional code encoder, viterbi decoding.
WIMAX_Turbo_Code
- 这是一套完整的支持wimax 16e协议CTC的编译码程序， 主程序在demo.c 译码器：tcdecoder.c 编码器：tcencoder.c-/* This program simulates the classical turbo encoding-decoding system on PC.*/ /* It uses parallel concatenated convolutional codes described in Figure 2.9 in Chapter
exp3
- bch encoder for bpsk system in awgn channel
convolutional_encoder
- the code simulate the transmission using convlutional encoder and vetirbi decoder
CDMAturbo
- CDMA中的turbo码仿真,tuebo编码器的仿真 很不错！-This scr ipt simulates the classical turbo encoding-decoding system. It simulates parallel concatenated convolutional codes. Two component rate 1/2 RSC (Recursive Systematic Convolutional) component encoders
delta-mod
- delta modulation encoder using matlab
wireless_comm_viterbi_demod
- AWGN MATLAB 无线通信信道仿真 -Convolutional Encoder and Viterbi Decoder
CTC
- This program is for Turbo Code Encoder/Decoder specified in IEEE802.16m SPEC.
Turbo_encoder
- Turbo编码，C语言代码，运行通过且结果正确-Turbo encoder
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.
viterbi
- viterbi code for encoder
DBTE_1_3_db
- double binary turbo encoder for LTE
turbo_code
- LTE system, OFDM modulation and Turbo Coding, including Viterbi, BCJR and SOVA are extensively analysed, ending up with a system performance specification. These are used to implement a fixed length Turbo encoder, a 16-QAM modulator a
5g-ldpc-master
- 实现了符合NR标准的LDPC，包括base graph 1 和 base graph 2(NR LDPC encoder+decoder ; base graph 1 and base graph 2; matlab)
_IEEE802.11ad标准中LDPC编译码的研究
- 首先，认识标准。从系统层面和物理层两方面介绍此标准，给出标准的发送端和接收端系统结构框图，重点描述标准中物理层的特征，总结出标准的重要特点和关键技术。 其次，研宄和实现两种编码器。根据标准中码矩阵的特点，设计一种高效的编码器，完成的实现。在此基础上提出一种新的编码结构一旋转码，对旋转编码器结构进行探究，完成它的仿真和实现。(First of all, recognize the standard. This paper introduces the standard from two aspec