链路预算分析代码

说明：  关于matlab方面对语音进行信号处理方面的内容(Matlab voice on the terms of the content of the signal processing)

对块匹配中的全局搜索进行改进，只用搜索整幅图像的一半像素，与全局搜索（FS）相比，精度没有降低而时间减少了一半。(improved from full search, the matching time-consuming is nearly half of FS, but the matching accuracy is not reduced.)

基于BP神经网络的数字图像识别 采用引进动量项和变步长法的改进型BP网络 train.m 训练 shibie.m 识别 actfun.m 激活函数 image.rar 图像库 (BP neural network-based digital image recognition and momentum term with the introduction of variable step method of improved BP network train.m training shibie.m identify actfun.m activation function image.rar Image Library)

MATLAB CODE FOR CHANNEL EQULIZATION USING MATCHED FILTER

MFCC and SVM using matlab

模糊逻辑控制器的谐波最小化。出现了给用户提供优质电能的问题。这是由于网络中非线性负载的增加，构成了电网的谐波污染源，产生了许多干扰，干扰了电气设备的优化运行。本文提出了消除非线性负载引入的谐波的解决方案。利用Matlab Simulink对有源电力滤波器（APF）在稳态和暂态过程中对非线性负载产生的谐波和无功功率进行了补偿和分析。仿真方法对有源电力滤波器的实用性得到了证明，利用MATLAB SIMULINK具有更好的电能质量洞察力，以开发基于有源电力滤波器的新型模糊逻辑控制器(This is due to the increasing presence in network of nonlinear loads.They constitute a harmonic pollution source of the network, which generate many disturbances, and disturb the optimal operation of electrical equipments. This work, proposed a solution to eliminate the harmonics introduced by the nonlinear loads. It presents the analysis and simulation using Matlab Simulink of a active power filter (APF) compensating the harmonics and reactive power created by nonlinear loads in steady and in transients. The usefulness of the simulation approach to APF is demonstrated , have a better power quality insight using Matlab Simulink in order to develop new fuzzy logic controller based active power filte)

线性调频脉冲压缩的Matlab程序,实现了图像的灰度化并进一步用于视频监视控，用MATLAB实现的压缩传感，用于特征降维，特征融合，相关分析等,计算互信息非常有用的一组程序,最小均方误差（MMSE）的算法。

说明：  信号的时间宽度和频率带宽反映的是 、 围绕 和 的扩展程度，信号的带宽（ ）完全由幅度、幅度的导数及相位的导数所决定。称T和B分别为信号 的时宽和带宽，TB称为时宽－带宽积,。此程序用于计算信号的时间宽度和频率带宽。(Signal time width and frequency bandwidth of reflected that and it spreads around the signal bandwidth () completely by the magnitude, amplitude and phase derivative of the derivative of the decision. Called T and B respectively when the signal width and bandwidth, TB is called when the wide- bandwidth product. This program is used to calculate the width of the signal time and frequency bandwidth.)

一些简单最优化方法的matlab实现，及一些方法(Some simple optimization method matlab implementation)

主要实现对图像的二维傅里叶变换，并以一种更加直观的方式显示结果。(Main realization of image 2 d Fourier transform, and in a more intuitive way to show results.)