costas loop 2. Bpsk symbols

医学数字影像和通讯(DICOM) Release Notes for DICOM PS 3 - 2006. 最新2006英文版，医学影像及通讯软件开发人员必备-medical digital imaging and communications (DICOM) Release Notes for DICOM PS 3-2006. The latest 2006 edition of medical imaging and communications software development staff required

TC35iGSM收发短信以及调试代码，支持单步调试。-TC35iGSM debugging code to send and receive message, as well as to support the single-step debugging.

一份有用的TAPI编程源码-an useful source code refernece of TAPI

详细介绍了VC下利用WINDOWS API函数来实现与符合HID设备类的USB接口通信，并给出了通信程序的部分源代码-details of VC using Windows API function to achieve compliance with the type of equipment HID USB communications, and communications procedures given the source code

A document and source code of Alamouti space time coding scheme

CryptoAPI的演示程序，可以进行测试。多联系，非常感谢。-CryptoAPI demo program can be tested. More links Thank you very much.

用UDP实现数据接收的程序，UDP实现面向非连接，在通讯中接收实时数据.-with UDP data receiving program, UDP-oriented non-connected, the communication to receive real-time data.

专用于3G手机应用的开发语言android代码，描述在手机中进行数据存储的不同方法！-Exclusively for 3G mobile application development language android code that describes the data stored in mobile phones in different ways!

这是TCP协议的一个简单实现服务器。这些类提供套接字的更高级别抽象，以实现服务器端程序。

有关QPSK调制解调的仿真程序，包括基带输入波形及其功率谱、QPSK调制信号及其功率谱、AWGN信道输出及其功率谱、通过瑞利信道之前和之后的信号星座图 6)在高斯白噪声和瑞利衰落信道条件下的误码性能以及高斯白噪声的理论曲线，所有误码性能曲线在同一坐标比例下绘制-Relevant QPSK modulation and demodulation of the simulation program, including the baseband input waveform and its power spectrum, QPSK modulation signal and its power spectrum, AWGN channel output and its power spectrum, through the Rayleigh channel before and after the signal constellation of Figure 6) in high- Adams white noise and Rayleigh fading channel under the conditions of BER, as well as the theory of Gaussian white noise curve, all the BER performance curve in the same proportion of coordinates under the map