regress-r3391

Database management systems

一个增强版的遗传算法，用于波束赋形，可供初学者学习使用。(An enhanced version of the genetic algorithm for beamforming, for beginners to learn to use.)

图像处理MATLAB数字图像处理书籍\(Image Engineering (Volume)- Tsinghua University)

模板法实现图像锐化，《计算机图像处理与识别技术》源代码 (model image sharpen)

基于维特比译码算法的BPSK解调方式，survivor_state是一个矩阵，它显示了通过网格的最优路径，这个矩阵通过一个单独的函数metric(x,y)给出，这个算法既能用于硬判决译码也能用于软判决译码。 (BPSK demodulation method based on viterbi decoding algorithm, survivor_state is a matrix, the optimal path of it shows through the grid, the metric matrix through a separate function (x, y), the algorithm can not only used for decoding hard decision can also be used to the soft decision decoding. )

off line FX-LMS algorithm to reduce noise from primary path

Fourie series. Waves with sines and cosines. Square wave, sawtooth wave, etc. Very usefull.

用概率算法计算pi的值，linnux环境下使用gcc编译后运行(With the probability of the value of pi algorithm, linnux environment using the gcc compiler to run after)

利用MATLAB对语音信号进行数字信号处理和分析,以及合成，在MATLAB软件平台对所采集的语音信号，加快和变慢语速,同时进行一些特殊处理,如回音和变声,并进行语音的线性预测分析。(MATLAB voice signal to digital signal processing and analysis, and synthesis, in the MATLAB software platform for the acquisition of the speech signal, speed up and slow speech rate, while some special handling, such as echo and change the sound and voice linearpredictive analysis)

关于TD-SCDMA的程序，用matlab实现的，可直接运行仿真(Program on TD-SCDMA, with the matlab implementation, the simulation can be run directly)