wavecompression

topsis college selection

右边伸出的bar导航，IOS编程学习源码，很好的参考资料。(Bar navigation right out, learning IOS programming source code, a good reference.)

PARAFAC Based Blind Estimation

Only coding parameters of sound generation model • LPC is an example where parameters are a1, a2, …ak , e(n) • Music instrument parameters: pitch, loudness, timbre, …Frequency Masking: If a tone of a certain frequency and amplitude is present, then other tones or noise of similar frequency cannot be heard by the human ear • the louder tone (masker) makes the softer tone The Masking Threshold is used by the audio encoder to determine the maximum allowable quantization noise at each frequency to minimize noise perceptibility: remove parts of signal that we cannot perceive

用 MATLAB实现直方图阈值法,对分析概率分布有比较好的描述(Using MATLAB histogram method, the analysis of the probability distribution has a better description)

使用matlab编写基于混沌序列的图像加密算法(Prepared using matlab image encryption algorithm based on chaotic sequence)

利用元胞自动机算法实现交通流的数学模型构建和模拟，数据输出为.txt文件(Constructing a mathematical model of traffic flow and simulation with the use of cellular automata algorithms, data output as .txt files)

以前编的PID程序，关于模糊PID控制方面的，有需要的可以学习下。(PID process previously compiled on fuzzy PID control, and there is a need to learn next.)

说明：  通过仿真显示出波束形成的原理。波的干涉，叠加、相消。(The principle of beamforming is shown by simulation. Wave interference, superposition and cancellation.)

说明：  网络控制IEEE文章，采样周期与状态估计内容(Network control IEEE articles, sampling period and the content of state estimation)