under Linux readers to write to the problem, using a multi

薛定宇的两个MATLAB程序的源代码，希望对大家有用。(Xue Dingyu two MATLAB source code, we hope to be useful.)

用VC编写的短信收发程序,支持西门子TC35模块,已经过测试.(VC prepared by the procedures SMS transceiver to support Siemens TC35 module has been tested.)

该视频监控系统是数字化、网络化的监控系统，该系统采用MPEG一4高效率图像编解码技术和嵌入式设计。可提供高清晰监控图像、软件视音频切换、录放像、远程控制、远程信一号采集、WEB服务、全程集中控制等功能(The video surveillance system is digital, networked surveillance system that uses highly efficient MPEG-4 image encoding and decoding technology and embedded design. Can provide high-resolution monitor images, video and audio software switch, playback like a remote control, remote channel One collection, WEB services, centralized control and other functions throughout the)

找出一个4行5列的二维数组的”鞍点”，即该位置上的元素在该行上最大，在该列上最小。也有可能没有鞍点。(identify a line 4 5 2-D array of "saddle point," that is the position of the element in the largest firms, out of the smallest. They may not saddle point.)

根据2FSK调制器与解调器的组成原理，设计出整个2FSK传输系统的实现方案与电路(Based on composition theory 2FSK modulator and demodulator, the entire design implementation and circuit transmission system 2FSK)

lpc23xx平台的rtc外部时钟的驱动程序，arm7内核，c语言编写，keil开发工具，经测试调试成功。

用mathlab实现Gauss算法，gauuss算法是科学计算中一个非常著名的常用算法 (Gauss algorithm, using mathlab gauuss algorithm is a very well-known scientific computing commonly used algorithm)

C++实战源码-图像旋转(入门级实例512).zip

12864的驱动程序，非常有用，里面包括12864转换程序和初始化程序(12864 driver, very useful, which includes 12864 conversion procedures and initialization procedure)

本文叙述了现在几种成熟的PID控制算法，对PID控制器的设计进行了研究，包括对控制器的硬件选型和软件设计，对合适的硬件给予详细的介绍，对程序的运行给出详细的程序流程图。 功能PID控制器的核心选用了ATMEL公司的AT89C51单片机，通过合适的外接硬件来完成模拟数据量的采集处理，数据的模数数模转换，液晶显示，按键输入等。(This paper describes several mature PID control algorithms, and studies the design of PID controller, including the hardware selection and software design of the controller, the detailed introduction of the appropriate hardware, and the detailed program flow chart for the operation of the program. The core of the functional PID controller is ATMEL MCU AT89C51, which completes the collection and processing of analog data, data analog to digital conversion, LCD display and keypad input through the appropriate external hardware.)