Digital filter design and filtering of the ECG should be collected ECG ECG ECG a...

通信原理课程设计软件部分，用vb实现曼彻斯特编码，HDB3编码和PCM13编码，并显示编码图形-Communication Theory course design software, using vb realize Manchester encoding, HDB3 encoding and encoding PCM13, and display graphics encoding

蓝牙规范10.1版本，英文资料，PDF格式-10.1 Bluetooth specification version, in English, PDF format

MODBUS TCP 的C++源码，很给力。

开放源码的一个广域网协议ATM的实现，版本0.79-An open source WAN protocol ATM, v0.79.

一个OPC客户端监视程序 -An OPC client monitoring program

电力系统通讯用iec-104，主站，子站，协调通讯，超时机制-Power system communication iec-104, master station, sub-stations, the coordination of communications, time-out mechanism

SYMPCHUNK sets the number of symbols demodulated at once with a constant carrier frequency and symbol timing offset. This is a fundamental decoder parameter that establishes its carrier and symbol timing tracking bandwidth. Set it too low and the demodulator can"t accurately determine carrier frequency and symbol timing on a noisy signal. Set it too high and the demodulator may not be able to track large symbol rate offsets caused by Doppler shift and/or A/D or spacecraft clock errors. Or it might have trouble tracking high rates of change in the carrier frequency due to Doppler acceleration.The current value of SYMPCHUNK is 4*N1 = 512, where N1 = 128 is the order of the convolutional interleaver. 512 symbols is 512 milliseconds at 1000 symbols/sec, giving a frequency/time determination SNR that is 10*log10(512) = 27 dB greater than the Es/N0, not counti

开源的CORBA项目MICO里面的通知服务，从CORBA标准中下载通知服务的相关DLL说明，然后编译成C++代码，目前实现了大约70%的代码，希望社区里的高手帮组继续完成这个工程。-open-source projects MICO inside CORBA notification service, from the standard CORBA notification service to download the related DLL note, and then compiled C code, achieving about 70% of the code in hopes of master communities continue to help the group complete the project.

超宽带链路分析主程序书标有example的M文件 能很直观的看到超宽带不同距离的带宽（速率）-Analysis of ultra-wideband link the main program book marked example of the M documents can very intuitive different distances to see the ultra-wideband bandwidth (rate)

Wiener滤波器（维纳滤波器）的C程序，学习现代数字信号处理理论时可以用来参考。-Wiener filter (Wiener filter) of C procedures, learning modern digital signal processing theory can be used to refer to.