语音卡开发例子东进

应用背景This document describes how to set up a 6x6 multiple input, multiple output (MIMO) system using NI LabVIEW software and NI USRP™ (Universal Software Radio Peripheral) hardware. After a brief discussion of MIMO, the paper examines the hardware and software based on LabVIEW for a 6x6 MIMO-OFDM system using 4-QAM as modulation scheme. The system presented here is also capable of working as a 2x2 MIMO and 4x4 MIMO system with appropriate parameter configuration.关键技术With MIMO, you can increase wireless system performance without increasing power consumption. It is based on the idea that when using multiple antennas, the transmitted signal progresses through different wireless channels, from the transmitter antennas to the receive antennas, to

ME Editor V2.7.0 09/10/2003 Improved setting parameters including the displacement for each headers. Improved some tools

这是一个偷在后台可以用flash把所有的信息传到电脑里。如果你用flash卡住了，所有的东区居民都已经悄悄离开了。开源可以热键呼出。

交互式方针工具,研究用于线性盲信道均衡的CMA算法,Matlab程序-The BERGulator is a MATLAB5-based interactive simulation tool aimed at studying the behavior of the Constant Modulus Algorithm (CMA) when used for direct blind linear channel equalization.

vb写的tapi拨号程序-Tapi dialing program writed by vb

用Java实现的TCAP协议，是7号信令的主要协议之一。采用JAIN标准-use Java realization TCAP protocol, it s one important protocol of signal 7,using JAIN standard

全部清除

用TCP编写的chat_server和chat_client，一定要先运行chat_server，再运行chat_client，否则会出错。不必要一方一次说一句，一方可以连续说多句。用byte[],能显示汉字。-prepared by using TCP chat_server and chat_client, you must first run chat_server, re-running chat_client, otherwise they will be wrong. Unnecessary time that a party, that party can more consecutive sentence. With byte [], can show that the Chinese characters.

串行口通讯控件源代码，可能用来进行RS232串行口的通讯工作，非常好用-Serial port communication control source code, may be used for RS232 serial port communications, very easy to use

这个程序可以根据系统的时钟，通过多个计数器的联合使用可以完成秒脉冲信号的产生，并同时输出对应的时分秒信息。-it can generate the second_pulse.and output the time information of the second_pulse