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LDPC.rar
- LDPC码编译码源程序，可生成任意非规则二进制校验矩阵，并可进行LLR BP译码,LDPC codec source code can be generated non-arbitrary rules binary check matrix, LLR BP decoding can be carried out
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
crc44
- CRC4校验程序,很有用,采用比特输入.并将编码和译码写在一个程序中,直接可以用-CRC4 verification procedures, is useful, the use of bit input. And written in the encoding and decoding a program, can be used directly
215test
- 用c语言完成（2，1，5）卷积码，viterbi解码-Complete with c language (2,1,5) convolutional code, viterbi decoding
LT_CODE2
- LT码编译码程序，实现了喷泉码的仿真分析-the encoding and decoding of LT codes ,to relize the fountain codes
TD-SCDMA的链路级仿真过程源代码分析
- TD-SCDMA的链路级仿真过程源代码分析，QPSK调制，维特比译码-TD-SCDMA link-level simulation analysis of source code, QPSK modulation, Viterbi decoding
decQpskMapping
- 本程序实现了中继系统中信号的qpsk解调工作-implement the qpsk s decoding
quadrantdect
- VBLAST检测，包括ZF-SIC MMSE-SIC QRM-MLD ML等 4种译码算法 16QAM调制-VBLAST testing, including the ZF-SIC MMSE-SIC QRM-MLD ML decoding algorithm, etc. 4 16QAM modulation
girth4_count
- 本程序可检验所设计的LDPC码中的4环个数。LDPC码中的4环决定LDPC码的解码算法是否能够快速收敛，见程序前言中的参考文献。 LDPC码为高性能信道纠错码，已被DVB-s2和IEEE802.16e采纳。-This procedure can be designed to test the LDPC code in ring number 4. LDPC code of 4 Central decision LDPC code decoding algorithm is able to f
ViterbiDecoderr
- viterbi译码算法的matlab源代码-viterbi decoding algorithm matlab source code
CRCandCovence
- crc和卷积码的实现，其中卷积码的译码采用维特比译码-crc and the realization of convolutional codes, in which decoding of convolutional codes using Viterbi
IRAcode
- 非规则重复累积码(IRA)在AWGN信道的编译码C程序，译码算法BP算法。程序用txt文档保存。-Code irregular repeat accumulate (IRA) in the AWGN channel codec C procedures, BP decoding algorithm. Txt document with the preservation process.
TPC-chase
- TPC的Chase迭代译码时测试图样的程序-TPC of Chase iterative decoding process when the test pattern
bpDecodingAlgorithm
- 一个基于BP算法的低密度奇偶校验码译码程序。-A decoding program based on BP of LDPC.
RAKE_BER_CONVENC_QPSK
- *Demonstrate convolutional encoding and decoding *Simulate BER for QPSK and BPSK, plot and then **compare the result with the theoretical value. *compare SER of the Rake and ML. – Symbols are taken randomly from QPSK. – Run the simulation for
OFDM(detection_qiuxing)
- 介绍了MIMO-OFDM系统检测的一种改进的算法--球形解码算法.具体包括:VB球形,CL球形解码算法和改进的算法(KCL和CL-MMSE算法).能仿真出结果.-MIMO-OFDM Systems introduced an improved detection algorithm- sphere decoding algorithm. Specifically include: VB spherical, CL sphere decoding algorithm and improved al
isbn9789514262203.pdf.tar
- Iterative receiver techniques, multiple-input – multiple-output (MIMO) processing, and orthogonal frequency division multiplexing (OFDM) are amongst the key physical layer technologies when aiming at higher spectral efficiency for a wireless comm
sphdec
- Sphere decoding program. This is the sphere decoding algorithm to achieve maximum likelihood detection. It applies to OFDM and SC-FDE systems.
(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
layered-decoding-of-LDPC
- LDPC分层译码的matlab程序，LDPC在WIMAX。WIFI应用广泛-layered decoding of LDPC , matlab codes