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pupil-center
to find the pupil radius using similarity based approach.
- 2011-02-08 14:14:23下载
- 积分:1
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energyrecycle
simulink中建立的汽车制动能量回收模型(simulink of vehicle braking energy in the recycling model)
- 2010-12-24 11:24:39下载
- 积分:1
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spherical_harmonic
evaluates the spherical harmonic function
- 2013-02-09 06:12:22下载
- 积分:1
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matlab
Matlab CFTool 使用方法及其功能(Matlab CFTool
)
- 2012-10-05 19:11:28下载
- 积分:1
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512-512-5000-8
绘制高斯函数的2D,3D显示及其灰度显示(Draw Gaussian function 2D, 3D display and grayscale display)
- 2015-01-12 22:43:59下载
- 积分:1
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1
说明: 数学建模问题 玫瑰有约 MATLAB程序(one mathematic modeling problem
having a meet with Rose
matlab program)
- 2010-08-13 22:58:53下载
- 积分:1
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kalman_pu
使用kalman滤波器估计异步电动机转速,仿真结果表明效果良好(use the kalman filter identify the speed of the asychronous moter,and the result is very good)
- 2014-11-05 18:26:46下载
- 积分:1
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VelocityAnalysis
对于地震勘探中出现的速度谱进行分类和处理(For seismic velocity spectrum appears in the classification and treatment)
- 2015-01-14 16:29:27下载
- 积分:1
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project
Visual Cryptography is based on cryptography
where n images are encoded in a way that only the human
visual system can decrypt the hidden message without any
cryptographic computations when all shares are stacked
together. This paper presents an improved algorithm based
on Chang’s and Yu visual cryptography scheme for hiding
a colored image into multiple colored cover images. This
scheme achieves lossless recovery and reduces the noise in
the cover images without adding any computational
complexity.
- 2015-03-13 14:51:23下载
- 积分:1
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sy2
(1) 分别采集一段浊音和清音语音信号(是你自己说的),采样率为8KHZ,量化精度为16比特线性码;
(2) 分析帧长取为30ms(或10ms~50ms);
(3) 根据语音信号倒谱分析和LPC谱分析的编程流程图(图2.1、图2.2)编制浊音语音信号谱分析的matlab程序,上机调试给出相应波形,并根据图形,观察共振峰情况;
(4) 将语音信号换为清音语音,运行程序,与浊音语音的运行结果进行比较,并得出结论。
(5) 在LPC谱分析中,改变阶数p (p分别等于4、8、12、40)时,观察对谱包络的影响,并与信号谱(DFT谱)进行比较。
( voice signal processing)
- 2020-11-17 16:59:41下载
- 积分:1