PathPlan

该函数为求解信号的过零率的matlab函数(matlab function used for the zero—pass of signal)

说明：  无线传感器网络节点自定位算法matlab实现(Wireless sensor network node to achieve self-localization algorithm matlab)

将信号映射到小波域，根据噪声和噪声的小波系数在不同尺度上具有不同的性质和机理，对含噪信号的小波系数进行处理。实质是减少剔除噪声产生的小波系数，最大限度的保留真实信号的系数。 (Will be mapped to the signal wavelet domain, according to noise and noise of wavelet coefficients in different scales with different properties and mechanism of signal with noise of wavelet coefficients for processing.Essence is to reduce the noise out of wavelet coefficients, the maximum keep the coefficient of true signals. )

一维最小二乘无网格法matlab程序 可参见张雄无网格专著(One-dimensional least squares meshless method matlab program can be found in Zhang Xiong meshless monograph)

Matlab编写的自适应线谱增强算法（ALE）(An adptive line enhancer code written with matlab)

介绍DFT滤波的基本步骤，很规范，很实用(DFT filter introduces the basic steps, very standard, very practical)

一个STBC的经典仿真程序，具有很好的参考价值(a classical simulation program is a good reference value)

OFDM信号在无线通信中会受到多普勒频移的影响，从而影响了OFDM信号的正交性，引起载波间的干扰和OFDM信号符号间的干扰，本代码先形成含有N个二进制码元的信号，而这个信号的前半部分和后半部分的信号是一样的，然后根据把这个信号调制成OFDM信号，最后接收端根据这个OFDM信号估计出多普勒因子(OFDM signal in a wireless communication will be subject to Doppler shift of influence, thus affecting the OFDM signal orthogonality, causing interference and interference between the OFDM signal symbol between carriers, the code first formed comprising N binary symbols signal, and the first and second halves of this signal is the same signal, and then the OFDM signal according to the estimated Doppler factor modulates the signal to the OFDM signal received, the last side)

《滑膜变结构控制matlab仿真》第四章( synovial VSC matlab simulation Chapter 4)

老师收集给我们的MATLAB编程教程，希望大家可以利用。(help you help me)