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QPSK
QPSK调制与解调，低通滤波器采用了时域和频域两种实现方式，截止频率fc = 200hz,采样频率fs= 1000hz,欢迎下载参考！(QPSK modulation and demodulation, using a low-pass filter with a time domain and frequency domain implemented way, the cutoff frequency fc = 200hz, the sampling frequency fs = 1000hz.Welcome to download !)
- 2013-08-15 10:34:51下载
- 积分：1
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rayleigh
首先分析了瑞利衰落信道统计特性，并在此基础上给出了clarke模型，然后提出仿真方法，包括成形滤波法、jakes仿真模型及其多种改进方法，接着阐述了上述仿真模型的软件实现过程，并利用matlab进行了计算机仿真，然后给出衰落信号的仿真信号和分析结果，仿真结果证明了提出的仿真模型与理论曲线匹配度高，可以很好地模拟无线衰落信道(First analyze the statistical properties of the Rayleigh fading channel, and clarke model is given on this basis, and then asked the simulation methods, including the forming of the filter method, the the jakes simulation model and a variety of improvement, then described the simulation model of the software implementationprocess, and using matlab computer simulation, and then gives the simulated signals and analysis results of the fading signals, simulation results show the proposed simulation model with the theoretical curve to match high, can simulate the wireless fading channel)
- 2012-07-06 11:10:39下载
- 积分：1
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Automatic-Image-Registration
Functions for aligning images by rotation and translation:
im_reg_MI.m
MI2 - calculating Mutual information
joint_h - calculating Joint histogram
Mutual information is calculated using joint histogram calculation between two images.
- 2015-01-14 22:54:26下载
- 积分：1
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qanhiu_v18
数据包传送源码程序，仿真图是速度、距离、幅度三维图像，使用大量的有限元法求解偏微分方程。( Data packet transfer source program, FIG simulation speed, distance, amplitude three-dimensional image, Using a large number of finite element method to solve partial differential equations.)
- 2016-05-25 21:56:23下载
- 积分：1
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svm_predic.m
应用支持向量机回归和相空间重构对时间序列进行预测(Support vector machine regression and time series phase space reconstruction on forecast)
- 2010-05-12 04:57:50下载
- 积分：1
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calF
用于求解不可压ns方程的vof自由表面，采用了二维对称调用的技术。(Ns for solving equations vof incompressible free surface, using a technique called two-dimensional symmetry.)
- 2011-10-14 08:53:41下载
- 积分：1
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yj
说明： MATLAB GUI设计学习手记（第二版）源程序\第10章\摇奖台编译文件(MATLAB GUI design learning Notes (second edition) source \ Chapter 10 \ 摇奖 Taiwan. Compiled file)
- 2012-11-15 19:09:14下载
- 积分：1
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vf-control-of-IM
v/f control of induction motor
- 2015-04-06 19:41:52下载
- 积分：1
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hangnei
小波包分析提取振动信号中的特征频率，包含优化类的几个简单示例程序，MIT人工智能实验室的目标识别的源码。( Wavelet packet analysis to extract vibration signal characteristic frequency, Optimization class contains several simple sample programs, MIT Artificial Intelligence Laboratory identification of the target source.)
- 2016-12-27 11:23:09下载
- 积分：1
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hht_toolbox_20040808
说明： 这是一个关于hht变换很有用的工具箱，可以下载试一下。(This is a transformation on hht very useful toolkit can be downloaded try.)
- 2005-11-08 16:57:04下载
- 积分：1
