fdcorr

networ performance evaluation for handover network estimation

Partial integration with system SyncManager we tell our EAS SyncManager to start a calendar sync when we get the signal from the system SyncManager.

Delta Rule Matlab code

用matlab编写的雅克比迭代算法，简单实用(Prepared using matlab Jacobi iterative algorithm is simple and practical)

分数延迟FIR滤波器的实现，分别使用了最小二乘法，拉格朗日插值法以及优化加权最小二乘法。(Fractional delay FIR filter implementation, using the least square method, the Lagrange interpolation method and optimization of weighted least squares.)

维纳噪声抑制，1、 实验原理是利用信号之间的相关性进行信号估计，从而将噪声滤除； 2、 辅助观测信号的噪声抑制可利用Wiener-Hopf方程 求出维纳滤波器的系数 ，式中 是 的自相关阵， 是输入信号 和滤波器输入 之间的互相关矢量； (Wiener noise suppression, 1, experiment is the use of the correlation between the signals for signal estimation, which will filter out the noise 2, the auxiliary noise suppression observed signal Wiener-Hopf equation can be obtained by Wiener filter coefficients, where is the autocorrelation matrix, is the input signal and filters the cross-correlation between the input vector )

说明：  运动目标跟踪的一种方法，可以简单的跟踪单个目标(Tracking a way to simply track a single target)

一种变速积分的PID算法，积分系数为偏差值的一次函数。(PID algorithm, an integral factor as a function of speed integral deviation values.)

这个是silabs的芯片si1010的发射单音信号的实例，因为涉及保密，所以修改了一部分，测试可用(This is an example of the tone signal transmitter chip si1010 silabs, and because it involves confidential, so modify the part of the test can be used)

说明：  应用matlab gui开发的信号分析小程序，便于大家学习gui(Matlab gui applications developed by small signal analysis procedures, to facilitate U.S. study gui)