maichong

program for distribution stimation of speech

数字信号处理工具箱，常用的函数,希望对大家有帮助(DSP)

原始周期图法求功率谱估计的matlab程序(The original periodogram seek power spectrum estimation matlab program )

说明：  matlab算法练习，包括牛顿迭代法，赛德尔迭代法等(matlab learning)

实现瑞利衰落的仿真，利用改进的jakes模型来产生单径的平坦型瑞利衰落信道。(Realize the simulation of Rayleigh fading, improved jakes model is used to produce a single type of flat Rayleigh fading channel.)

The 16x2 LCD Display requires a specific startup sequence // to initialize itself. This sequence (1) clears the display, // (2) moves the cursor to home, (3) resets the function code // (4) turns the display on, and (5) sets the entry mode

matlab写的图像Zigzag置乱的函数，特别适用于初学者学习(matlab write Zigzag calculation function, especially for beginners to learn)

说明：  主成分分析,matlab7.1上运行，很好的工具箱(PCA，component analysis matlab7.1 toolbox)

Funç õ es MATLAB, para processamento de imagens.

高斯加性模拟信道，模拟仿真高斯白噪声情况下信号传输情况(additional noise channel)