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qpsk2
it is a matlab code for producing qpsk waveforms
- 2009-04-22 04:16:08下载
- 积分：1
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xitongbianshi
系统辨识的最小二乘递推算法、辅助变量法、增广最小二乘法及偏差补偿法的matlab程序设计实例。(Recursive least squares system identification algorithm, auxiliary variables, the least square method and the augmented error compensation law matlab programming examples.)
- 2009-05-02 10:19:10下载
- 积分：1
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ray-trace-matlab-code
程序用matlab编写的三层介质射线追踪，可以绘制射线的路径，也可以显示波形~(using matlab make three layer medium ray tracing program , can draw the path of rays, can also display waveform ~
)
- 2021-01-13 11:48:48下载
- 积分：1
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OCR
OCR for both the single character and Whole word
- 2011-09-06 21:53:43下载
- 积分：1
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Buck-simulation
实现了Buck变换器的三种仿真，分别使用了电力系统模块工具，SIMULINK根据系统状态方程，s函数建立Buck变化器的三种仿真模型。(Buck converter simulation.)
- 2020-12-19 18:49:09下载
- 积分：1
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MUSIC
这是功率谱估计得MUSIC算法的实现，代码能仿真成功(This is the power spectrum estimation in MUSIC algorithm, the code can be successful simulation)
- 2013-09-17 21:02:54下载
- 积分：1
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Matlab
quantm computing applicad to knapsack problem
- 2014-12-19 03:40:13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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Matlab-program
该软件包包含了一些常用的matlab小程序，可以直接调用，省去了编程的麻烦。(This package contains some common matlab applet, you can directly call, eliminating the hassle of programming.)
- 2015-04-03 11:21:55下载
- 积分：1
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vad_osf
通过计算短时信号熵，与阈值比较，得到判决结果。并采用顺序统计滤波器（最大值滤波器）对所得熵值滤波，提高判决精度。
能有效的分辨出语音信号和噪声信号，且通过后端平滑处理，使语音检测结果更加集中。(VAD based on short-time entropy, precision improved by using order-statistical-filter, VAD result is smoothed to make the result more accurate.)
- 2010-12-28 17:19:57下载
- 积分：1
