一个4*8天线数的mimo仿真程序，采用16QAM调制解调，在平坦衰落环境下的误码率情况...

TD-SCDMA网络干扰定位方法及网络优化案例分析-TD-SCDMA network interference location method and network optimization case studies

多路数据采集 在c8051f120 板上调试通过 max458通信 lcd显示并且具有菜单功能 自动识别错误通道 并且具有自动回复通道功能 出错时能够给出有好的提示 flash存储 数据不会丢失 具有历史数据查看功能 自动轮流显示和选择通道显示模式 人机界面友好-Multi-channel data acquisition board in c8051f120 debugging max458 communications through the lcd display and has a menu function of automatic identification error channel and channel function with an automated response when an error has given good tips flash data storage without losing the historical data viewing capability with automatic rotation display and channel display mode selection and friendly man-machine interface

这里是DSP和PC进行并口进行通信的源代码 感兴趣的大家快来看看吧-here DSP and PC parallel port for communication of the source code of interest to everyone Come see Look here

包括iir,fir,功率谱，复倒谱等-including IIR, fir, power spectrum, such as Cepstrum

简易手机软件系统，具有话音，短信等基本业务处理功能，用Telelogic Tau SDL and TTCN Suite 4.4完成，含完整开发文档，已编译通过-simple software system for cell phone,including basic function in processing vioce,SMS. Developed by using Tau SDL and TTCN Suite4.4,completed documentation and compiled.

DS18b20的温湿度控制， DS18b20的温湿度控制，-this is very goog!~this is very goog!~this is very goog!~this is very goog!~

音频/mpeg媒体类型

一些GPS和GSM的设计和理论基础，对这方面的程序员的开发无疑是有帮助的。

这个文档主要是介绍GSM协议的内容，是官方的03。38版本。-this document is to introduce the main GSM the contents of the agreement, is the official 03. 38 version.

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