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cesuyi
车辆监测用测速雷达是依据多普勒效应原理实现的。由雷达发出一束微波，遇被测目标（车辆）时微波被反射回来，再由雷达接收反射波。如果目标相对于雷达有距离上的运动，反射波的频率将与发射频率发生差异，而这种差异的大小正比于目标与雷达的相对运动速度。于是，雷达通过检测反射波频率和发射波频率的差，就可以计算出被测车辆的移动速度。本次课程设计是利用离散付里叶变换进行频谱分析，设计数字滤波器组，并对滤波器组加窗降低副瓣，通过频域方法测量速度。(Vehicle monitoring using radar gun is based on the realization of the principle of the Doppler effect. By the radar emits a microwave, in case the measured target (vehicle) when the microwave is reflected back, and then by receiving the reflected radar waves. If the target relative to the radar on a distance of motion, the frequency of the reflected wave and the emission frequency of the difference, and this difference is proportional to the relative target and radar velocity. Thus, by detecting the reflected radar wave frequency and the frequency difference between the transmitted wave, we can calculate the movement speed of the vehicle under test. This course is designed to take advantage of the discrete Fourier transform spectral analysis, digital filter design group, and filter bank windowed lower sidelobes by frequency domain methods to measure speed.)
- 2013-05-26 13:26:15下载
- 积分：1
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LReP
LReP Learning Algorithm in Cellular Automata Matlab Code
- 2011-08-23 02:58:38下载
- 积分：1
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Robust-Control-Design-with-MATLAB
robust control using MATLAB
- 2011-11-25 05:25:31下载
- 积分：1
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couplehelper
couple helper system for flyff
- 2014-12-31 04:35:08下载
- 积分：1
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libsvm2.82
这是一个支持向量机回归的模拟程序，可以对较少的样本进行处理(This is a support vector machine regression simulation program, fewer samples can be processed)
- 2015-03-01 09:17:48下载
- 积分：1
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gatbx
英国Sheffield大学开发的基于matlab的遗传算法工具箱GATBX，虽然没有GAOT用的多，但是也很实用(Developed at the University of Sheffield UK-based genetic algorithm matlab toolbox GATBX, although not GAOT used, but also very practical)
- 2008-07-01 16:45:24下载
- 积分：1
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csma_cd
说明： 802.11无线网络通信中基本CSMA/CA基本方式和RTS/CTS的仿真实现比较。(802.11 wireless network communications in the basic CSMA/CA basic mode and RTS/CTS comparison of the simulation.)
- 2008-11-12 11:27:39下载
- 积分：1
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scatterinwire2
antenna systems continue
- 2010-05-19 03:44:36下载
- 积分：1
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MATLAB
MATLAB教程：有入门介绍，符号计算，数值计算，数组，可视化编程等等(MATLAB Tutorial: Getting Started with introduction, symbolic computation, numerical computation, arrays, visual programming, etc.)
- 2011-10-30 11:38:25下载
- 积分：1
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music6
模拟2个独立窄带信号入射到均匀线阵上，信号间互不相关，与噪声相互独立，噪声为理想高斯白噪声，阵列的阵元数为10，快拍数为200。阵元间距为入射信号波长的1／2，信噪比为20dB，信号入射角度差分别为5°，10°，20°。(Simulate two independent narrowband signals incident on the ULA, among signal unrelated, independent noise, the noise is ideal Gaussian white noise, the number of array elements of the array is 10, the number of snapshots to 200. Element spacing is 1/2 of the wavelength of the incident signal, SNR is 20dB, the signal difference between the angle of incidence was 5 °, 10 °, 20 °.)
- 2014-12-02 11:04:14下载
- 积分：1
