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bistable
光学双稳特性曲线
调制作用:It=Ii*T(phi)
反馈作用:phi=phi_0+K*It
得透射率T(phi)与相移phi的反馈关系是
T(phi)=[phi-phi_0]/[K*Ii]
式中phi_0为初始相移
对于多干涉(F-P干涉)有:
T(phi)=1/[1+F*(sin(phi/2))^2](Optical bistable characteristic curve modulation role: It = Ii* T (phi) feedback: phi = phi_0+ K* It may transmittance T (phi) and phase-shifting relationship between phi feedback T (phi) = [phi-phi_0 ]/[K* Ii] where phi_0 for the initial phase shift for the multi-interference (FP interference) are: T (phi) = 1/[1+ F* (sin (phi/2)) ^ 2])
- 2007-12-19 22:59:57下载
- 积分：1
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qpsk
QPSK的SIMULINK仿真及参数设置(SIMULINK simulation of QPSK and parameter setting)
- 2009-04-27 20:54:10下载
- 积分：1
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Car-like-mobile-robot
本人写的利用backstepping算法设计的移动机器人轨迹跟踪控制器matlab源代码实现机器人的圆形轨迹仿真。(Car-like mobile robot system trajectory-tracking control)
- 2011-05-10 19:35:16下载
- 积分：1
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RADON
matlab拉冬变换程序，包括拉冬正变换和反变换程序。(Matlab Radon transform procedures, including Radon transformation and anti-transformation process.)
- 2007-07-08 14:07:19下载
- 积分：1
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VUS_STBC_4_8
BER of the VUS-MUMIMO-SM Uplink System - Rayleigh( BER of the VUS-MUMIMO-SM Uplink System- Rayleigh)
- 2007-08-01 23:00:39下载
- 积分：1
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Mutual_Information_main
利用互信息法求延迟，可用于求解信号的相空间(The use of mutual information method delayed, can be used to solve the signal phase space)
- 2008-12-18 14:44:08下载
- 积分：1
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MATLABS-SVC--CODE
说明： 支持向量机的MATLAB代码,包括分类与回归,可帮助学习机器学习算法(MATLAB S SVC DODE)
- 2011-02-21 20:36:06下载
- 积分：1
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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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LSM
用LSM算法来反演雷达海杂波图像，获得海浪的各种特征信息(LSM algorithm used to invert radar sea clutter images, access information about various features of the waves)
- 2013-10-03 09:58:31下载
- 积分：1
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garch
说明： Matlab有关于garch的源代码，内含几个M文件，包括估计、滤波、预报等。(It is the source code of garch by Matlab, which contains several M files, including estimation, filtering, prediction, etc.)
- 2020-07-01 14:00:02下载
- 积分：1
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