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透镜成像模拟
基于物理光学透镜成像原理，利用MATLAB语言编写了仿真程序，制作了GUI界面。(Based on the imaging principle of physical optical lens, the simulation program is written in MATLAB language, and the GUI interface is made.)
- 2021-04-24 08:18:47下载
- 积分：1
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matlabDrawing
MAtlab画图方法集锦，PPT格式，画图方法比较好，有参考价值(Drawing by Matlab.And there are many methods you could learn.)
- 2010-12-05 20:35:45下载
- 积分：1
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refbook
matlab函数参考，工具箱。matlab function references volume1-3.(matlab function reference, toolbox. matlab function references volume1-3.)
- 2013-03-20 10:44:06下载
- 积分：1
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compute_ud15bm
本人通过MATLAB编写的代码，用于图像识别和语音识别，基于端点检测和基于UehnSk和kmboTAb的孤立词识别和连续语音识别，是我的毕设代码。
(I have written the code in MATLAB for image recognition and speech recognition, endpoint detection and isolated word recognition and continuous speech recognition based onUehnSk and kmboTAb, it is my complete set of code.
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- 2015-12-28 22:29:48下载
- 积分：1
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fieling
有小波分析的盲信号处理，代码里有很完整的注释和解释，基于matlab GUI界面设计。( There Wavelet Analysis Blind Signal Processing, Code, there are very complete notes and explanations Based on matlab GUI interface design.)
- 2016-08-17 19:28:36下载
- 积分：1
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BCFO
We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation,
phase-shift keying, and pulse amplitude modulation
communications systems.We study the performance of a standard
CFO estimate, which consists of first raising the received signal to
the Mth power, where M is an integer depending on the type and
size of the symbol constellation, and then applying the nonlinear
least squares (NLLS) estimation approach. At low signal-to noise
ratio (SNR), the NLLS method fails to provide an accurate CFO
estimate because of the presence of outliers. In this letter, we derive
an approximate closed-form expression for the outlier probability.
This enables us to predict the mean-square error (MSE) on CFO
estimation for all SNR values. For a given SNR, the new results
also give insight into the minimum number of samples required in
the CFO estimation procedure, in order to ensure that the MSE
on estimation is not significantly affected by the outliers.
- 2007-09-17 23:03:28下载
- 积分：1
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dist2.m
A function that calculates radial distance between two given vectors
- 2010-12-02 12:54:33下载
- 积分：1
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MATLABsignal
说明： matlab信号处理宝典，对通信学习很有用，可以下下来看看(Collection matlab signal processing, learning useful for communication, you can look down under)
- 2010-05-02 10:44:17下载
- 积分：1
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fse-source
for prediction. some code for time series prediction
- 2011-07-26 20:11:13下载
- 积分：1
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强主动声纳信号干扰被动声探测的仿真分析 rev4
强主动声纳信号干扰被动声探测的仿真分析.被动声探测是探测和跟踪水中噪声目标的重要手段,但强主动声纳信号的出现将对被动声探测产生很强的干扰作用,影响被动声纳对噪声目标的检测或跟踪。本文通过计算机仿真,分析被动声纳的积分时间、强主动声纳信号的强度、脉冲宽度和发射周期四个因素对强主动声纳信号干扰被动声探测程度的影响。(Simulation analysis of passive acoustic detection of a strong active sonar signal interference passive acoustic detection is an important means to detect and track water noise goals, but the emergence of strong active sonar signal will be passive acoustic detection generate strong interference effect, the impact of passive acoustic satisfied noise target detection or tracking. This paper through computer simulation, and analysis of the four factors of the integration time of the passive sonar, a strong active sonar signal intensity, pulse width, and launch cycle impact of passive acoustic detection of a strong active sonar signal interference.)
- 2012-08-21 21:06:06下载
- 积分：1
