zhihuan2

短时能量，端点检测，功率谱图与短时f变换，时域与f变换的matlab实现(Short-term energy, endpoint detection, and short-term power spectra of f transform, time-domain transform matlab with the realization of f)

在matlab中编程实现求解二维抛物线方程的程序TDE。(Programming in matlab program for solving two-dimensional parabolic equation TDE.)

使用自适应逼近的短期负荷预测，为matlab代码，程序较为简单(The use of adaptive approximation of the short-term load forecasting for the matlab code, the program simple)

随机过程中的possion算法在matlab中的实现例程(random process of possion algorithm in Matlab routines to the realization)

Monte carlo simulation-easy to use

椭圆型方程生成网格。简单方便使用，生成网格正交(Elliptic Equations mesh generation. Simple and easy to use, generate orthogonal grid)

基于matlab的三维时域有限差分程序（cpml吸收边界），使学习时域有限差分方法的好资料。(Matlab-based three-dimensional finite difference time domain procedures (cpml absorbing boundary), so that learning FDTD good information.)

说明：  实现PSK调制的详细过程，对学习很有帮助，必须顶(PSK modulation to achieve the detailed process, helpful for learning to be top)

基于三电平滞环有源电力滤波器（APF）的仿真设计，包括（谐波检测， 电流跟踪环节） Z域(Based on three-level hysteresis active power filter (APF) simulation design, including (harmonic detection, current tracking links) Z domain)

This is the parser of NMEA encoded data from GPS it separates lat and long