一个典型的modbus应用，它是主设备程序，值得一看

ex3_2 求系统的阶跃响应 ex3_3 级联型系统结构的参数求解 ex3_4 并联型系统结构的参数求解 ex3_5 求系统频率抽样型结构 ex3_6 全零点性滤波器Lattic结构 ex3_7 全极点性滤波器Lattic结构 ex3_8 零极点性滤波器Lattic结构-ex3_2 system step response for a cascade system ex3_3 parameters ex3_4 parallel systems to solve the structure of the system parameters to solve for the frequency of sampling ex3_5 structure of filter ex3_6 0:00 Lattic whole structure of all-pole filter ex3_7 structure Lattic Pole-zero ex3_8 structure of filter Lattic

滤波器设计1.rar-Filter Design 1.rar

使用FAX Modem发送传真的程序 -Send fax

* modbus C语言编写的子程序源代码 功能:显示和键盘相关子程序-C language source code for the subroutine functions : display and keyboard related Subroutine

Audio processing using matlab

无线与移动通信中的信号处理新技术 第1册 信道估计与均衡_-wireless and mobile communications signal processing of new technology for a channel estimation and equalization _

用VC写的一个非常好的关于SOCKET编程的例子，模拟PING命令，也可以用于检测网络的状况。-VC written on a very good examples of socket programming, simulation PING orders can also be used to detect network conditions.

本代码用VERILOG HDL语言编写了SPI模块，通过用modelsim进行仿真，得到了正确的仿真结果，并将其下载到fpga开发板上进行试验，也得到了较好的效果。

Texas Instruments serial boot loader for MSP microprocessors.

Nokia论坛提供的基于CDMA的SmartMessage协议，可以在此基础上实现铃声RingTone图片Logo,VCard,VCalendar-Forum Nokia"s CDMA-based SmartMessage agreement can be achieved on this basis ringtones RingTone Photo Logo, VCard, VCalendar