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LDPC

于 2020-11-30 发布

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下载积分: 1 下载次数: 2

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代码说明：

说明：实现LDPC信道码的仿真，已在大型软件开发项目中实用(LDPC code and decode matlab)

文件列表：

decode.m, 1177 , 2020-06-27
encode.m, 195 , 2020-10-12
encode_dat62.mat, 4114 , 2020-10-12
encode_HM.m, 962 , 2020-10-12
encode_NH.m, 3071 , 2019-06-13
G.mat, 281 , 2020-06-27
genP.m, 6549 , 2019-06-13
getH.m, 4111 , 2018-11-05
H.mat, 299 , 2020-06-27
H2G.m, 822 , 2016-08-11
ldpc_ber_cmp.m, 4240 , 2020-10-13
LDPChard.m, 9336 , 2020-10-13
rearrange_cols.m, 1064 , 2019-06-06

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F103蓝牙
对于新手调试入手很快,通过32单片进行通信控制,对于蓝牙运用极大帮助。(For beginners, debugging is very fast, and communication control is carried out through 32 single chip.)

2020-06-25 04:20:01下载

积分：1
WSAChat
Basic C, WSA 2.0 chat server and client.

2010-03-16 13:11:09下载

积分：1
counterfun
CDMA系统中几种功率分配的算法。功率控制提高信道容量(CDMA system, several power allocation algorithms. Power control to improve channel capacity)

2008-04-29 08:06:15下载

积分：1
nbldpc
多元ldpc编译码matlap程序，采用bp译码算法(Multiple LDPC coding and decoding)

2020-08-25 12:48:15下载

积分：1
MATLAB-QPSK
matlab，QPSK,通信系统，调制，解调，信号波形，频谱(matlab, QPSK, the communication system, modulation, demodulation, the signal waveform, the spectrum)

2012-11-21 21:44:21下载

积分：1
OFDM_matlab
一整套OFDM系统的实现程序，基于梳状导频图案的OFDM系统估计，采用LS信道估计方法，和线性插值法，信道采用瑞丽多径信道。(A whole set of OFDM system, the implementation of the program of OFDM system based on comb pilot pattern, estimates using the LS channel estimation method, and the linear interpolation method, use ruili channel multipath channel. )

2020-11-29 12:49:30下载

积分：1
TCM-16QAM
网格编码的16QAM仿真，验证网格编码的增益和误码(grid coding 16QAM simulation, verification grid coding gain and the error)

2021-03-05 10:09:31下载

积分：1
LS_MMSE_SVD
说明：可以比较两种信道估计算法的BER和均方误差(The BER and mean square error of the two channel estimation algorithms can be compared)

2021-04-21 15:58:49下载

积分：1
confpguration
cdma2000的系统建模及实现包括信源编码,信道编码,扩频,调制,(The system modeling and implementation of cdma2000 include source coding, channel coding, spread spectrum, modulation,)

2018-09-27 18:11:19下载

积分：1
lms_rsl
利用lms算法和rls算法，对通过给定系统h的随机信号进行自适应滤波，通过抽头w对系统进行逆辨识与辨识，同时产生MSE 即均方误差，来描述对信号恢复的效果。(Using lms algorithm and rls algorithms h through a given system adaptive filtering of random signals, the system through the tap w reverse identification and recognition, while the mean square error MSE generated to describe the effect on signal recovery.)

2010-12-24 00:21:23下载

积分：1

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LDPC

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