proj

这个是对一般信号进行快速傅里叶分析。并画出其幅频图和相频图。与原信号进行比较(This is the general signal fast Fourier analysis. And draw the amplitude frequency and phase frequency diagram. Comparing with the original signal)

我自己写的OFDM的一些仿真程序，时域图、频域图以及一些错误图样等。(I wrote it myself a number of OFDM simulation program, time-domain diagrams, frequency-domain maps and drawings and so some errors.)

mencoba program dasar matlab

语音端点检测，门限法包括短时能量、过零率等等(Voice activity detection, threshold laws, including the short-term energy, zero crossing rate, etc.)

Maple 13.0简体中文版的学习资料(Maple 13.0 Simplified Chinese version of the learning materials)

巴特沃斯和切比雪夫滤波器,其中前者为低通,后者为带通,可有效滤除不同频噪声.(Butterworth and Chebyshev filter, where the former is a low-pass, band-pass which can effectively filter out different frequency noise.)

在matlab环境下的向前和向后euler算法价偏微分方程问题(Matlab environment in the forward and backward Euler algorithm for partial differential equations the question of price)

Matlab小波去噪程序，原创程序，很完整。(Matlab wavelet denoising procedure, original proceedings, it is complete.)

用matlab编写的图像复原程序，好用，大家可以试一下-Prepared to use matlab image restoration procedures, easy to use, everyone can try(Prepared to use matlab image restoration procedures, easy to use, everyone can try)

Photo Voltaic cell model in matlab