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cornerdetected
此代码为角点检测程序,可用在对摄像机的标定中获得图像中角点的像素坐标。用MATLAB编写(this code to corner detection procedures can be used in the calibration of the camera image obtained corner coordinates of the pixel. Using MATLAB)
- 2007-05-23 21:14:49下载
- 积分:1
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Filtros_Matlab
Filtros de Matlab desarrollados
- 2013-09-24 07:56:14下载
- 积分:1
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5_3xiaobo
使用matlab编写m文件,实现了5/3小波对图像进行分解与重构(Use matlab m file written to achieve a 5/3 wavelet image decomposition and reconstruction)
- 2015-01-06 21:08:56下载
- 积分:1
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instfreq
针对EMD经验模态分解不能找到instfreq的问题(For empirical mode decomposition EMD can not find instfreq problems)
- 2013-12-04 09:29:43下载
- 积分:1
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findpixval
we can find the pixel values through this document
- 2011-04-28 20:13:15下载
- 积分:1
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matlab
利用牛顿-拉夫逊法实现简单电力系统潮流计算(Newton- Raphson Power Flow Calculation of simple)
- 2011-05-13 10:55:11下载
- 积分:1
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Curve-Fitting
source code for curve fitting PSO
- 2013-11-30 03:50:59下载
- 积分:1
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distance
世博会城市距离模型,主要来算球面的最近距离,曲线到点的距离等(Expo City distance model, the main sphere to the most recent count from the curve the point of distance)
- 2010-07-10 22:15:11下载
- 积分:1
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1
说明: 为了提高认知无线电中感知用户对授权用户(主用户) 的检测概率,提出一种新的基于循环
谱统计量的主用户信号检测算法. 该算法利用循环谱离散频域平滑方法,对信号的循环谱在循环频
率处建立合理的检测统计量,然后求解得到对应不同虚警概率的判决门限,以使感知用户能检测信
噪比更低的授权用户信号.(To increase the detection probability of sensing users for licenced users (primary signals) in
the cognitive radio , it put s forward a new primary users signal method based on cyclic spect rum statis2
tics. By using discrete f requency smoothing of cyclic spect rum , this algorithm establishes the reason2
able detection statistics on the cyclic f requency of signal cyclic spect rum , then solves and obtains the
decision threshold correspond to different false alarm probability , as a result , making the sensing users
can detect licenced users signal under lower signal in noise ratio (SNR) .)
- 2010-04-14 20:26:37下载
- 积分:1
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Cepstrumimprove
关于基音周期的提取,倒谱法的改进,利用预测余量(On the pitch period extraction, improved cepstrum method, the use of margin forecast)
- 2011-09-22 10:11:47下载
- 积分:1