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Phase_Correlation
Improved Phase Correlation Matching
- 2010-08-13 03:48:24下载
- 积分：1
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Desktop
本段代码是用来做布拉格光纤光栅的仿真，耦合模式算法。(This section of code is used for the simulation of fiber Bragg grating coupled model algorithm)
- 2012-08-21 16:34:24下载
- 积分：1
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GA_PSO
GA_PSO为GA和PSO混合的优化算法,粒子群算法与遗传算法结合(GA_PSO optimization algorithm for mixed GA and PSO, PSO and Genetic Algorithm)
- 2021-01-08 10:08:53下载
- 积分：1
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fwhm (3)
说明： 可以精确测量脉冲的脉宽,计算出脉冲的半高全宽(Pulse width can be measured accurately)
- 2020-03-20 19:31:23下载
- 积分：1
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HHT
说明： matlab实现HHT变换,包含具体EMD分解过程与信号重构过程(matlab EMD HHT, It includes specific EMD decomposition process and signal reconstruction process)
- 2020-11-09 10:36:49下载
- 积分：1
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gaussianFFT
This is a matlab code for fast fourier transformation using gaussian filter
- 2009-10-12 23:31:35下载
- 积分：1
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noise-mudulation
根据干扰信号波形样式的不同，压制性干扰可分为噪声调幅干扰、噪声调频干扰、噪声调相干扰。就是用噪声或类似噪声的干扰信号遮盖或淹没有用信号，阻止雷达检测目标信息。它的基本原理是：任何一部雷达都有外部噪声和内部噪声，雷达对目标的检测是在这些噪声中进行的，其检测又是基于一定的概率准则的。一般来说，如果目标信号能量S与噪声能量N相比（信噪比S/N），超过检测门限D，则可以保证一定的虚警概率Pfa的条件下达到可检测目标回波所要求的检测概率Pd，简称为可发现目标，否则便称为不可发现目标。(Blanket Jamming can be divided into different styles according to the interference signal waveform, noise AM interference, noise FM jamming noise phase modulation interference. With noise or noise-like interference signal covered or submerged useful signal prevent radar detection target information from. Its basic principle is: any one radar has the external noise and the internal noise of the radar target detection in these noise detection is based on a certain probability criterion. Generally, compared to if the target signal energy S and noise energy N (signal-to-noise ratio S/N), more than the detection threshold D, you can guarantee reach target echo can be detected under the conditions of a certain false alarm probability Pfa requirements detection probability Pd, referred to can be found in the target, otherwise known as not finding the target.)
- 2012-11-28 20:27:15下载
- 积分：1
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CODE_MOTION
this code motion and very good communciation code human detection and object detection
- 2012-02-07 19:06:43下载
- 积分：1
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Matlab
说明： earthquake boucwen model
- 2020-06-10 21:18:18下载
- 积分：1
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LPIsignalSimu
实现了P4多相码的产生和脉压，互补码的产生和自相关输出(The realization of the P4 polyphase code generation and pulse pressure, complementary code generation and auto-correlation output)
- 2008-12-24 16:24:20下载
- 积分：1
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