quzaosuanfa

头文件 ”time.h” 下的函数： Clocl_t和tine_t都可以将系统的时间和日期标示为长整形。 结构类型 tm 保存分解的日期和时间元素。 Tm的结构定义如下： (Header file " time.h" function under: Clocl_t and tine_t can the system time and date indicated for the long plastic. Decomposition structure type tm save the date and time elements. Tm structure defined as follows:)

MATLAB预测控制程序实例，有建立模型，然后进行控制仿真(MATLAB examples of prediction control procedures, has established model, and then proceed to control simulation)

matlab code for image transformation

Application of spread spectrum for satellite land mobile systems is difficult in satellite link because of synchronization and providing code or considerable Doppler shift. This is particularly high for LEO satellites. So that, a Doppler shift carrying a frequency in band S can reach to several tens of kHz. To estimate and compensate Doppler, a CW pilot carrier is used. The aim of this study is simulate Doppler frequency estimation using MIMO-OFDM technique. Finally, the proposed algorithm is compared to MMSE algorithm in order to insure its performance.

实现隐马尔科夫（HMM）的算法的函数的matlab 源代码。以及应用HMM实现的具体应用实例。(Implementation algorithm of hidden markov (HMM) as a function of the matlab source code. As well as the application example that concrete application of the HMM.)

pdf生成图片..................................(create image from pdf pages)

模拟退火工具箱和相关的源代码，非常有用，希望大家共享学习(Simulated annealing toolbox and related source code )

This code is about Digital Signal Processing.

ADAPTIVETHRESHOLD An adaptive thresholding algorithm that seperates the foreground from the background with nonuniform illumination(ADAPTIVETHRESHOLD An adaptive threshold ing algorithm that separates the foreground fr om the background with nonuniform illuminatio n)

不适用任何库函数，自己用matlab编写的直方图均衡化，可以看到结果图片(realize the Histogram Equalization without extant function)