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LDPC

于 2021-04-10 发布文件大小:31KB

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QC-LDPC信道编码matlab仿真程序，包含生成矩阵G，查找环长度4是否存在等功能(QC-LDPC chanel coding, include G,H generate tools,and find loop 4)

文件列表：

ldpc_cdr.mat,724,2013-11-05
main.m,2393,2013-11-05
plot_result.m,2232,2013-11-05
qcldpc_decode.m,301,2013-11-05
qcldpc_encode.m,59,2013-11-05
qcldpc_find4loop.m,359,2013-11-04
qcldpc_genHG.m,1287,2013-11-05

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ica_ng
informax 程序，可以分离超高斯及亚高斯源，并且自带有六个源信号(informax program, you can separate super-Gaussian and sub-Gaussian source, and comes with six source signals)

2011-05-22 23:08:52下载

积分：1
conventional_boost
boost circuit for power electronics

2014-08-12 15:13:56下载

积分：1
waveletdns
用matlab批量处理NUMIS核磁共振仪器，调用小波工具箱进行降噪处理。(Batch processing using matlab NUMIS NMR instrument, call the the wavelet toolbox noise reduction processing.)

2013-03-19 19:01:20下载

积分：1
KalmanAll
matlab中关于卡尔曼滤波的一些常用子函数及工具(One kinds of the Kalman filter can estimate the position of the ball.)

2013-10-24 10:16:51下载

积分：1
CP0302
Matlab 仿真uwb信道的功率谱密度(Matlab simulation of UWB channel power spectral density)

2009-03-06 20:43:53下载

积分：1
01627298
本软件小巧玲珑，使用简单。当窗体移动到屏幕顶端时，会像 OICQ 那样自动缩进屏幕顶端。同时也具用 Winamp 的窗体相吸的效果。(the Software 1000, the use of simple. When Form Mobile at the top of the screen, such as automatic indentation OICQ top screen. Also used with the Winamp Form PHASE results.)

2006-05-29 20:06:25下载

积分：1
GreyPredictionMethodforPredictingAerialTargetTrack
针对防空作战中空中目标航迹预测的问题,提出一种基于灰色理论的空中目标航迹预测方法.该方法通过建立等维新息残差修正GM预测模型,实现了航迹的实时在线预测,从而提高了预测精度.(method for predicting aerial target tracks in air defense warfare was put forward based on grey theory．establishing the predicting GM model of corrected residual error，on—line prediction of the target track could be realized in real time，and thus could improve the prediction precision.)

2010-10-22 16:38:06下载

积分：1
ANN
ann matlab neural network

2010-10-30 05:11:41下载

积分：1
estimation-extended-Kalman-filter
针对感应电机扩展卡尔曼滤波器转速估计中难以取得卡尔曼滤波器系统噪声矩阵和测量噪声矩阵最优值的问题，提出了一种基于改进粒子群算法优化的扩展卡尔曼滤波器转速估计方法。算法通过融合遗传算法和粒子群算法的优点，采用可调整的算法模型对粒子群算法进行改进，将改进的粒子群算法对扩展卡尔曼滤波器中的系统噪声矩阵和测量噪声矩阵进行优化处理，将优化后的卡尔曼滤波器应用于感应电机转速估计。( Extended Kalman Filter for induction motor speed estimation problem is difficult to obtain a Kalman filter system noise matrix and the measurement noise matrix optimal value proposed speed estimation method based on improved particle swarm optimization of the extended Kalman filter. By virtue of the genetic algorithm and particle swarm optimization algorithm fusion algorithm using the adjustable model PSO improvements that will improve the PSO extended Kalman filter system noise matrix and the measurement noise matrix optimization process, the optimized Kalman filter is applied to the induction motor speed estimate.)

2016-01-27 10:12:55下载

积分：1
GMRES
求解大型线性方程组的GMRES方法，文件显示了详细的算法和原理(For solving large linear equations of the GMRES method, the file shows the detailed algorithm and theory)

2010-01-09 09:31:29下载

积分：1

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LDPC

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