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goodimagequery
在本演示中，一个简单的图像检索方法，提出基于图像的颜色分布。用户只需提供一个“例子”的形象和搜索是基于这个例子（例如基于查询的图像）。包括图像和教学指令!!!(In this demo, a simple image retrieval method is presented, based on the color distribution of the images. The user simply provides an "example" image and the search is based upon that example (query by image example). Experiment image and instruction included!!!)
- 2010-07-21 23:12:41下载
- 积分：1
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200962456912721
matlab的课件三，以前上传了两个加这个就全了(matlab)
- 2010-01-10 21:14:09下载
- 积分：1
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traincontrollimit80correct
动态矩阵控制 列车跟踪速度80KM/H 模型预测控制(DMC DMC)
- 2012-05-13 18:07:00下载
- 积分：1
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jpeg-matlab
bmp等图像格式通过JPEG标准编码程序(JPEG ENCODER)
- 2011-01-04 23:50:16下载
- 积分：1
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hw2
Z=X+Y
求Z的分布
並且畫出圖
並與理論公式值做比較
(Z = X+ Y seeking to draw the map the distribution of Z and compare with the theoretical formula for the value)
- 2011-05-31 12:54:34下载
- 积分：1
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RelaisAF
a Matlab Programme to simulate the cooperative communication technique AF amplify and forward between tow users and a destination
- 2014-10-24 00:45:42下载
- 积分：1
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STBC_MATLAB_SOURCE_CODE
matlab for lpi radar
- 2013-11-28 13:07:55下载
- 积分：1
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fenlieboshu2
水下信号与信息处理中，为了准确估计方位，把波束分为左右两路波束，成为虚拟阵元，然后计算方位。(Underwater signal and information processing, in order to accurately estimate the orientation of the beam into two beams around and become virtual array, and then calculate the position.)
- 2015-01-29 18:18:21下载
- 积分：1
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papr_windowing
reduction to papr in ofdm with Peak Windowing:
The basic idea of peak windowing is to multiply the envelope of OFDM
signal with a weighting function . Therefore,
~xE (t)= xE (t) f (t)
where
XE(t) =[x(t)]
The weighting function given by:
f (t)= 1-Σ α .w(t- t )
t-t
w(t) : is the window function.
t : denotes the position of a local maximum of the envelop xE(t) .
α : attenuation constant .
When the amplitude of envelop amplitude of the OFDM signal exceeds a threshold, a window function is applied to the envelop of the OFDM signal to eliminate the peak amplitude. windowing results in a smooth signal.
Hanning window function will be used for w(t)
As a matter of fact , other windows such as cosine, hamming and Kaiser may be employed.
- 2013-05-02 01:07:53下载
- 积分：1
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Induction_machine_simulation_model
This the indcution machine simulink model which is designed as per the dynamic equation of the induction machine.
reference is IEEE"simulink Impletation of the Induction Machine Model---A modular Approach...
all the details is provided in the paper
for more information please refer this paper
- 2010-01-16 19:52:36下载
- 积分：1
