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PSO_2D
Matlab语言编写的2维粒子群算法进行函数最优化的源代码，并附有AVI视频演示！(2-D particle swarm optimization source code for optimization (with the AVI video!))
- 2009-04-17 05:54:32下载
- 积分：1
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jisi
运动目标的检测是视频处理过程中后续跟踪技术的基础,其检测结果的好坏直接关系到能否跟踪到运动目标及跟踪准确度问题。运动目标的检测就是从机器视觉系统获取的序列图像中把前景,运动,目标分割提取出来的过程。本文描述了机器视觉中运动目标检测的主要方法?介绍了其中背景减除法的几种典型算法的原理、特点、背景差分法的基本流程?主要包括四个步骤为,预处理、背景建模、目标检测、后处理。然后在matlab环境下运用背景减除算法完成了视频中运动目标的检测,并对检测结果图像进一步处理.(Moving target detection is a follow up video processing technology based on the test results is directly related to the ability to track moving targets and tracking accuracy. Moving target detection prospects, movement, object segmentation extracted from the sequence of images acquired by the machine vision system. This paper describes the main method of moving target detection machine vision ? introduced the principle of which several typical algorithms for background subtraction method, the basic flow characteristics, background difference method ? mainly includes four steps, preprocessing, background modeling target detection, post-processing. Use background subtraction algorithm in Matlab environment complete video moving target detection, and detection results of images for further processing.)
- 2013-04-13 20:39:14下载
- 积分：1
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chirp_processing
说明： 实现chirp信号的生成，采样，脉冲压缩，一共三个文件(Realize the generation of chirp signal, sampling, pulse compression, a total of three files)
- 2020-05-13 02:28:11下载
- 积分：1
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bipolar
Symmetricdivergingbipolar cold-neutral-hot colormap
- 2010-10-18 05:53:36下载
- 积分：1
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差分法雷诺方程
差分法计算雷诺方程，求解油膜压力分布，偏心率，偏位角等(Difference method is used to solve oil film pressure distribution, eccentricity, deviation angle, etc.)
- 2020-11-25 21:39:32下载
- 积分：1
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four
计算成组滑动的滑窗检测器的最佳门限已知: 击中数N = 128, 组宽n = 8，PF =
10¡ 6，PD = 90 假设以下条件:
(a) 信号不起伏
(b) 忽略天线波束调制
1
(c) 计算PD时忽略目标区以外噪声的影响
组门限(第二门限)为K=8 滑窗的门限(第三门限)为L=16 (滑窗中包含的组数为16)
求解: 最佳的KOPT 和LOPT，对这题做了具体仿真实现。需要的朋友，一定知道很有用。(Optimal threshold calculated as group slidable window detector is known: hit number N = 128, the group width n = 8, PF = 106, PD = 90 assuming the following conditions: (a) signal is not undulation ( b) ignore the antenna beam modulation 1 (c) the calculation of PD ignored outside the target area noise of impact group door limit (the second door limit) for K = 8 sliding window of the door limit (third door limit) for L = 16 (sliding window contains group 16) to solve: the best of the KOPT the LOPT, these questions do specific simulation to achieve. A friend in need, we must know to be useful.)
- 2012-10-18 11:02:12下载
- 积分：1
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project8_1_QAM
说明： 该源码是用simulink对QAM的仿真实现(the source is used Simulink right QAM Simulation)
- 2006-01-19 17:56:19下载
- 积分：1
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DM04_Multiaxial
Sani sand implementaton model using linearrizations
- 2011-10-13 05:27:23下载
- 积分：1
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Currentcontrol-2L-VSI
用于三相电压源逆变器的预测电流控制仿真模型(Current Predictive Control of a Three-Phase Inverter)
- 2018-08-13 11:26:13下载
- 积分：1
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disper_compens
Matlab code for dispersion compensation
- 2012-01-31 04:44:35下载
- 积分：1
