KEIL C键盘扫描, KEIL C键盘扫描

关于AD噪声性能分析的几个程序，这个是在国外论坛上下的-AD-noise performance analysis on several programs, this is from top to bottom in foreign forums

该程序源代码实现了CDMA通信系统性能的仿真，用MATLAB实现了直序、跳时、跳频以及M序列，GOLD序列等的产生，及在AWGN和RAYLEIGH环境下误码率的计算-The program source code to achieve the performance of CDMA communication system simulation, using MATLAB realize the direct sequence, time hopping, frequency hopping and M sequences, GOLD sequence generation, and in the AWGN environment and RAYLEIGH BER calculation

nsigned char lcddata,column,page,code_,k xdata unsigned char OUTBIT _at_ 0x2001 // 位控制口 xdata unsigned char IN _at_ 0x2002 // 键盘读入口 xdata unsigned char CONTROL _at_ 0x2003 //8255控制口 -nsigned char lcddata, column, page, code_, k xdata unsigned char OUTBIT _at_ 0x2001// bit control port xdata unsigned char IN _at_ 0x2002// keyboard Reading entrance xdata unsigned char CONTROL _at_ 0x2003// 8255 to control population

低密度校验码（LDPC）编码解码matlab源程序-LDPC codes (LDPC) codec matlab source

visio器件读取宏,嵌入在器件库中.可以使用此宏统计-visio macro reading devices, embedded in the device library. You can use this macro statistics

有关卷积编码的维特比算法,是硬判决的啊,希望大家-Convolutional coding on the Viterbi algorithm, is the hard decision of the ah, I hope everyone

车载移动信道的仿真常用模型 模拟车载移动信道产生的瑞利衰落 默认为6径衰落 移动速度可以设定-Mobile channel simulation model used-vehicle mobile channel generated Rayleigh fading fading 6 defaults to the mobile speed can be set

用于WLAN 802.11a的OFDM发射机的数字调制16QAM-For WLAN 802.11a transmitter of the OFDM digital modulation 16QAM

介绍ss7信令的好胶片，网页版 下载后解压即可-SS7 Signaling introduce a good film, the web version can be downloaded after the decompression

This design is a universal register which can be used as a straightforward storage register, a bi-directional shift register, an up counter and a down counter.-This design is a universal register which c an be used as a straightforward storage registe r, a bi-directional shift register, counter an up and a down counter.