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anyCorrNoise
产生任意相关系数的多路高斯分布的噪声，用于模拟信号处理的噪声环境。(Generate multiple channals of noise with arbitrary cross-correlation coefficient )
- 2010-07-04 23:25:37下载
- 积分：1
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conv
本文介绍在研究生阶段研究的最新卷积程序，希望有用。(This article describes the stages of postgraduate study at the latest convolution process, seek to help.)
- 2009-03-18 11:54:17下载
- 积分：1
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lee
Lee滤波Matlab函数文件 可以对图像进行Lee滤波(Lee Filter Matlab function file can image Lee filter)
- 2020-09-18 22:07:55下载
- 积分：1
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efield2
Antenna and EM Modeling with MATLAB
- 2011-10-07 06:17:31下载
- 积分：1
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FDTD
本程序为三维FDTD方法在Matlab中的实现。(This procedure for the three-dimensional FDTD method in the realization of Matlab.)
- 2007-07-29 21:19:45下载
- 积分：1
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ECGFiltering
用于心电信号滤波，峰值检测，相位检测中值检测(For ECG filtering, peak detection, phase detection value Detected)
- 2009-03-24 09:39:18下载
- 积分：1
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123426
注水算法是根据某种准则，并根据信道状况对发送功率进行自适应分配，通常是信道状况好的时刻，多分配功率，信道差的时候，少分配功率，从而最大化传输速率。本文运用matlab通过对注水算法在mino系统中的三种不同的情况下进行了仿真，比较出在小信噪比时，相同信噪比下利用CSI的功率注水算法获得容量优于未知CSI的平均功率分配算法；相同容量下已知CSI信噪比比未知CSI时的信噪比小3dB.当信噪比增大到一定程度时，功率注水算法所获得的信道容量将收敛到平均功率分配的信道容量。(Water flooding algorithm is based on certain standards, and according to the channel condition to adaptive allocation of sending power, usually is a good moment, channel situation more distribution power, channel is poor, less power distribution, so as to maximize the transmission rate. This paper USES matlab based on water flooding algorithm in Austin system of three different cases are simulated and compared in small SNR, under the same SNR use CSI power allocation algorithm for capacity is superior to the average power allocation algorithm of unknown CSI Same capacity known CSI signal-to-noise ratio than the unknown CSI small signal-to-noise ratio of 3 db. When the signal-to-noise ratio increases to a certain degree, the power allocation algorithm for channel capacity will converge to the average power distribution channel capacity.
)
- 2013-09-03 20:28:15下载
- 积分：1
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rmdkvkzm
包括随机梯度算法，相对梯度算法，已调制信号计算其普相关密度，采用偏最小二乘法，FIR 底通和带通滤波器和IIR 底通和带通滤波器，虚拟力的无线传感网络覆盖，采用累计贡献率的方法，一个很有用的程序，用MATLAB实现的压缩传感。( Including stochastic gradient algorithm, the relative gradient algorithm, Modulated signals to calculate its density Pu-related, Partial least squares method, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Virtual power wireless sensor network coverage, The method of cumulative contribution rate A very useful program, Using MATLAB compressed sensing.)
- 2016-04-06 21:53:42下载
- 积分：1
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gaotai_v54
小波包分析提取振动信号中的特征频率，做视觉测量的上位机代码,表示出两帧图像间各个像素点的相对情况。( Wavelet packet analysis to extract vibration signal characteristic frequency, Do Vision Measurement PC code, Between two images showing the relative circumstances of each pixel.)
- 2016-08-06 19:16:47下载
- 积分：1
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PCA_MLSR
采用主成分分析法,用于筛选数据库中效率较高的成分(Using principal component analysis for the screening of the database more efficient ingredients)
- 2011-06-28 10:45:26下载
- 积分：1
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