介绍一种利用Keil的软件仿真功能来实现51单片机串口调试用户程序的方法。...

一篇介绍键盘接口的英文文档，讲得很详细，做ps/2设计的可以参考-a keyboard interface on the English documents, made it very detailed, so ps/2 reference design

Dragonchip:一个演示如可使用Timer 0, 1, 2作为计数器的例子，This program counts pulses generated by Counter A using Timer 0, 1, 2，at the same time and toggle PA2, PA1 and PA3 respectively. Pulses from PA1 then feed into PB6(T2EX) to trigger Timer 2 interrupt to toggle PA4. The Crystal frequency is 8MHz.-Dragonchip : as a demonstration of the use Timer 0, 1, 2, as counter examples, This program counts pulses generated by Counte r A using Timer 0, 1, 2, at the same time and toggle PA2. PA1 and PA3 respectively. Pulses from PA1 then f eed into PB6 (T2EX) to trigger Timer 2 interrupt to toggle mouse. The Crystal frequency is 8MHz.

这是一篇很大的程序，有多种功能，可以很好地描述MIMO-OFDM系统，也可以改不同的参数，达到仿真比较的结果，这是一篇不错的程序，大家可以参考它，进行多种改进

空间无线信道建模程序matlab，考虑了多径延迟，多普勒效应，信号的角度扩展（拉普拉斯分布），MIMO，可以产生MIMO信道矩阵。-Spatial channel modeling procedures matlab, taking into account multi-path delay, Doppler effect, the signal point of view the expansion of (Laplace distribution), MIMO, can generate MIMO channel matrix.

用BC++3.1编的C语言文本编辑器 -with BC 3.1 series of the C language text editor

An IEEE 802.15.4 protocol implementation (in nesC/TinyOS):Reference Guide v1.2  芯片是CC2530

5 inch gps firmware for inssta-5 inch gps firmware for insstall

本代码是有一位网络达人自己编写，对于直接序列扩频有很好的理解，希望对大家有帮助。

MSP430单片机串口通信时寄存器的计算程序-MSP430 single chip register when the serial communication program

使用Jakes所假设的模型，用来产生信道抽头延迟线模型中的抽头增益过程所需的多普勒频谱成形滤波器有多种实现方法。时域FIR滤波器是最常用的一种实现方法。-Assumed the use of Jakes model, used to generate the channel-tap-tap delay line model of the process gain the necessary Doppler spectrum shaping filter has a variety of implementations. Time domain FIR filter is an implementation of the most commonly used method.