信噪比预测与链路自适应

很好的串口通讯编程源码，对学习串口通讯编程有很大的帮助-Serial communication programming good source for learning serial communication programming is very useful to

让数据库输出XML，并且在.net体系下调用出来。 这个系统的数据层是用SQL server数据库，中间层就用SQL自带的工具“在 IIS 中配置SQL XML 支持”实现就可以了。 -SQL XML

Its all about successive interference cancellation in MC-CDMA

易语言开发 合区账号查找工具 可以直接读取海浪合区工具生成的文件-failed to translate

Four ports programmable switch of Ethernet-Four ports programmable switch of Ethernet

galois code generator polinomiale

1)生成2KHz和8KHz的混合信号，使该信号通过上述滤波器，观察滤波前后的波形变化和频谱分布情况。 2) 在改信号中加入高斯白噪声，观察滤波前后的波形变化和频谱分布情况3) 将上述滤波器改为中心频率为100KHz的带通滤波器，信号源为带外的90KHz和带内的100KHz的混合正弦信号，。 4) 用M文件实现上述低通滤波器。 -1) 2KHz and 8KHz to generate the mixed-signal, so that the signal through the above-mentioned filter, filter before and after observation of the waveform and spectrum distribution of the changes. 2) add to the signal in white Gaussian noise was observed before and after filtering and spectral waveform changes in the distribution of 3) will be replaced by the above-mentioned filter center frequency of 100KHz band pass filter, the signal source for the band and the band of 90KHz 100KHz Sine of the mixed signals. 4) achieve the above-mentioned documents with M low-pass filter.

基于VB。net 的RS232编程-VB. Net programming RS232

16位CRC校验原理与算法分析，很详尽，学习CRC16的重要资料。-16-bit CRC checksum algorithm theory and analysis, very detailed and important information to learn CRC16.

hamming code for c programming language