微软亚洲研究院论文：大规模网络中分布的距离估计

文章研究了一种在OFDM系统信道估计频域插值算法-Research article An OFDM system in frequency domain channel estimation interpolation algorithm

基于Nios_实现G_729语音压缩解压算法-Based on Nios_ realize G_729 voice compression decompression algorithms

GE公司的103规约测试软件，请大家保密啊-GE IEC103 TEST

802.11B在物理层上的仿真,DBPSK调制-802.11B in the physical layer simulation, modulation DBPSK

该代码能够实现在多径信道下对QPSK信号做盲均衡，采用的是CMA算法，仿真结果由四部分构成，分别是：均衡前后信号星座图的对比图；均衡后系统的误码率曲线，误差函数的收敛曲线；信道响应。

使用Visual C++编写的TCP与UDP协议的网络程序，能够使多机进行通信 -failed to translate

测试软件LCOM30.EXE的使用说明 测试软件LCOM30.EXE的使用说明-lcom30

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

RFC1055通过串行线路传输IP数据报的非标准：SLIP

控制摩托罗拉手机进入测试/工程模式，和克隆sim卡的程序。附连接图。-control testing/engineering, and cloning sim card procedures. A link map.