shoujiyouxi

OPC Client和OPC Server的工具和一些帮助，(OPC Client and OPC Server tools and some help)

说明：  ls 与 mmse 两种信道估计算法比较(Comparison of LS and MMSE channel estimation algorithms)

振中TP900S工具及驱动下载，仅供学习参考用途。(Vibrating TP900S Tool and Driver Download)

DS-CDMA链路中加入基于子空间的PASTd多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。(DS-CDMA link added Subspace-based multiuser detector PASTd. M sequence used in the system wide-band, Gaussian channel, or by Rayleigh channel. Get different signal to noise ratio can be run directly under the BER curves.)

（1） 分析QPSK调制、解调原理，并画出其系统框图； （2） 产生等概率且相互独立的二进制序列，作为待传输的信号，并画出其波形； （3） 进行8PSK调制，分别画出I、Q两支路信号经过乘法器后的波形以及8PSK调制波形； （4） 产生均值为0，方差为1的加性高斯随机噪声，画出其时域波形及频谱； （5） 将加性高斯随机噪声作为传输信道的干扰，画出接收端信号的时域图； （6） 进行8PSK解调，输出解码序列，画出解调后信号波形； （7） 计算系统信噪比、传输误码率。((1) analysis of QPSK modulation, demodulation, and draw the system block diagram (2) have equal probability and independent binary sequence as a signal to be transmitted, and draw the waveform and (3) 8PSK modulation, Draw the I, Q two way signal multiplier waveform and 8PSK modulation waveform (4) to produce zero mean and variance of an additive Gaussian random noise, to draw the time-domain waveform and spectrum ( 5) the additive Gaussian random noise interference as a transmission channel, to draw the time-domain diagram of the receiver signal (6) 8PSK demodulator output decoding sequence, draw the demodulation of the signal waveform computing system (7) signal-to-noise ratio, the transmission bit error rate.)

说明：  broadcom公司芯片驱动接口命令行操作指导(Broadocom chip driver operation command line interface instructions)

已经调试成功.内含m文件，可直接运行，实现六自由度运动学逆解算法，供做算法研究人员参考。( Has been successful debugging. M contains files can be directly run, Six degrees of freedom to achieve inverse kinematics algorithm, Algorithm for researchers to do reference.)

一个明智的方法开发调试 利用OPNET调试器(教ODB) 如何调试模型 评介特点和命令 讨论了在调试过程 Step-by调试步骤方法模型(Develop a sensible approach to debugging Teach use of OPNET Debugger (ODB) How to debug models Review features and commands Discuss the debugging process Step-by step methods for debugging models )

水声OFDM通信系统基于导频的信道估计算法研究(Pilot based channel estimation algorithm for underwater acoustic OFDM communication system)

串口或者以太网口的103规约的端口测试和规约解析软件，解压即可用。(iec103 TEST)