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xinhaofashe
对正交频分复用中的信号发射利用matlab程序进行了仿真(On orthogonal frequency division multiplexing signal transmission in the use of process simulation matlab)
- 2008-04-18 22:42:16下载
- 积分：1
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PBP
用 LDPC 解码法，对原始信号通道的噪声进行评估，消去。具体原理可参照IEEE TCOM的论文。(Channel Noise Estimation or correlation estimation for distributed source coding Using Particle based Belief Propagation for LDPC decoding in AWGN and BSC models.
This code is partially based on our published journal papers with some additional improvements. In this code, we removed the parameter lambda to reduce the number of free parameters. PBP estimator is distributed in the hope that is will be useful, but without any warranty. The codes have not been optimized, so the estimation speed may be slow. To use PBP estimator source code in your research, please cite our journal papers published in IEEE TCOM.
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- 2013-01-07 20:10:03下载
- 积分：1
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短期负荷预测
短期负荷预测通常是指24小时的日负荷预测和168小时的周负荷预测，本文主要预测的是日平均负荷，对于短期负荷预测(short-term load forecasts usually refers to the 24-hour daily load forecasting and 168 hours a week load forecasting, In this paper, the forecast is the average load, short-term load forecasting)
- 2020-09-24 11:07:48下载
- 积分：1
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1.MUSIC--MATLAB
基于天线阵列协方差矩阵的特征分解类DOA估计算法中，MUSIC算法具有普遍的适用性，只要已知天线阵的布阵形式，无论是直线阵还是圆阵，不管阵元是否等间隔分布，都可以得到高分辨的估计结果。(DOA estimation algorithm, MUSIC algorithm has universal applicability of decomposition classes based on the characteristics of the antenna array covariance matrix, known lineup in the form of the antenna array, linear array and circular array, regardless of the elements whether such as interval distribution, estimation result of a high resolution can be obtained.)
- 2013-01-16 10:22:31下载
- 积分：1
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iamge
图像的特征提取，用于图像的分类研究
主要是用的MATLAB(Image feature extraction)
- 2010-06-01 16:40:51下载
- 积分：1
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MATLAB
主要介绍了MATLAB命令，并对其进行了一定总结。对掌握相应的函数有所帮助。(Mainly introduces the MATLAB command, and gain a certain sum. Corresponding function of the master help.)
- 2009-10-19 12:45:04下载
- 积分：1
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63535310S4M
本程序先生成一个“Blocks”信号，然后加上高斯白噪声，再用 db3 小波进行分解，(The Mr. Cheng Xu as a " Blocks" signal, and then add white Gaussian noise, and then ' db3' wavelet decomposed)
- 2010-06-01 23:26:26下载
- 积分：1
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chengxu
程序功能分别实现了线性系统理论中传递函数和状态空间的相互转化，系统辨识中的递推最小二乘算法，免疫算法以及神经网络中的BP算法。(The program functions respectively realize the mutual transformation of transfer function and state space in the linear system theory, the recursive least squares algorithm in the system identification, the immune algorithm and the BP algorithm in the neural network.)
- 2017-03-20 19:18:25下载
- 积分：1
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matlab_file_for_RLC_circuit_analysis
matlab file for Variable Frequency Oscillator,Parallel RLC Circuit,AC Energization of a RL Circuit and Series RLC Resonant Circuit simulation
- 2010-11-30 17:38:50下载
- 积分：1
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medical-image-comp
medical imahe compression by wavelet...
- 2011-04-30 21:13:40下载
- 积分：1
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