psomatlabchengxu

无线传感器网络的APIT定位算法,作为参考例程.(Wireless sensor networks APIT localization algorithm, as a reference to routine.)

说明：  该程序师用MATLAB实现的，作用是绘制图像的二维直方图(The programmers used MATLAB to achieve, is to draw two-dimensional histogram of the image)

该代码为用matlab编写的训练神经网络拟合典型函数曲线的经典程序。(The code is made for training neural network to fit the classical function profile.)

卡尔曼滤波，，，由于数据的滤波，，去波峰波谷(Kalman filter, and, as a result of the data filtering, and to the peaks and troughs)

Application demo for MPU6050

Code to calculate the scatter, extinction, and backscatter efficiencies of a spherical particle

极大似然估计法定位，对于TDOA测距时进行的定位，简单源代码，有锚节点存在的节点自定位(Maximum likelihood estimate for localization)

3 phase Active Power filter that is simulated in matlab simulink based on hysteresis current control method

说明：  This code is related to the course Digital Communications. It makes a simple communication system which uses AWGN and QPSK

小波分析是目前数学中一个迅速发展的新领网域，它同时具有理论深刻和应用十分广泛的双重意义。信号处理的目的就是：准确的分析、诊断、编码压缩和量化、快速传递或存储、精确地重构（或恢复）。(Wavelet analysis is a rapidly developing new collar domain in mathematics, which has both theoretical significance and profound and extensive application. The purpose of signal processing is: accurate rapid analysis, diagnosis, coding and quantization, transmission or storage, accurate reconstruction (or recovery).)