通过 matlab ldpc 码生成的 LDPC 码

基于MATLAB的数字滤波，包含源程序及说明(MATLAB-based digital filtering, including source and description)

ask信号的产生及其零均值归一化瞬时幅度，ask信号的产生及其零均值归一化瞬时幅度(ask signal generation and zero-mean normalized instantaneous amplitude, ask the signal generation and zero-mean normalized instantaneous amplitude)

说明：  一组信号进行小波分解后以及希尔伯特解调，快夫妇立叶变换(A set of wavelet signal decomposition and Hilbert demodulation and fast Fourier transform couples)

说明：  学习动力系统方向的一本好好的入门书，例子简单易学，并附有源程序。(Hamiltonian Systems Lyapunov Functions Stability Bifurcation Theory Chaos)

学习统计套利的同志们不要错过这份资料，！！(Learning statistical arbitrage comrades do not miss this information! !)

For morphological segmentation it works

数字电视信号发生器 有8种颜色 用MATLAB语句编写(Digital TV Signal Generator 8 colors prepared with the MATLAB statement)

通过底层代码实现绘制正弦余弦正切函数，并且带有清除按钮(Through the ground floor code realization draw sine cosine tangent function, and with a clear button)

Basis point, 1/100 of one percent, denoted bp, bps, and ‱ Pivot point, a price level of significance in analysis of a financial market that is used as a predictive indicator of market movement Point (mortgage), a percentage sometimes referred to as a form of pre-paid interest used to reduce interest rates in a mortgage loan Reward points (see loyalty program), marketing strategy Vigorish point, the commission charged on a gambling bet[1] or loanshark s loan

加汉宁窗的低通滤波器，做出干扰信滤波前后的时域图和频谱图(Low-pass filter with Hanning window is used to make time-domain and frequency-spectrum diagrams before and after interference signal filtering.)