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MATLAB
说明: 车牌定位,用MATLAB编写的代码,用于车牌号码的二值化等,便于车牌的识别。(License plate location, using MATLAB code written for the license plate numbers of two values and so easy to license plate recognition.)
- 2010-04-13 16:26:18下载
- 积分:1
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tuxchuli
matlab的关于图象处理的源程序,很详细,对大家会有帮助的(Matlab on the image processing of the source, in great detail, we will have to help)
- 2006-12-01 16:01:13下载
- 积分:1
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vioce-signal-processing
录制自己的一段语音,时间控制在15秒到30秒左右;利用wavread函数对自己的语音进行采样,记住采样频率。
(1)画出原始语音信号的时域波形,而后以1秒为间隔,求出每秒数据的功率谱。
(2)根据语音信号特点,分别设计FIR及IIR滤波器,分别画出滤波器幅频和相频特性曲线。用设计的滤波器对信号滤波,画出滤波后时域波形。用sound函数回放语音信号。
(3)求出特征频段语音信号随时间变化的曲线(每间隔0.05秒求一次功率谱)。
(Record your own voice for some time (15 seconds to 30 seconds) use wavread function of the voice samples, remember the sampling frequency. (1) Draw the original speech signal in time domain waveform, and then to 1 second intervals, the data obtained power spectrum per second. (2) According to the voice signal characteristics, FIR and IIR filters were designed, namely to draw the amplitude and phase frequency characteristic curve. With the design of the filters on the signal filtering, to draw the filtered time-domain waveform. Playback with sound function of the speech signal. (3) Find the characteristic band speech signal curve over time (0.05 seconds intervals seeking a power spectrum.))
- 2011-06-01 22:29:27下载
- 积分:1
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HW
this is codes for FATI and FITA fuzzy system models
- 2012-06-20 05:25:13下载
- 积分:1
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OnDevaneysdefinitionofchaos
混沌经典论文:On Devaney s definition of chaos......(On Devaney s definition of chaos.......)
- 2011-12-18 13:43:40下载
- 积分:1
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program
matlab音乐合成,非常实用,信号与系统大作业(matlab)
- 2010-08-30 10:30:45下载
- 积分:1
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Mathematical-modeling
数学建模:最短距离和模拟退火 已调试好(The shortest distance and simulated annealing)
- 2011-12-03 13:23:50下载
- 积分:1
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Icic
Article published in ICIC about traveling waves
- 2012-01-31 21:10:09下载
- 积分:1
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bearing_2
滑动轴承的雷诺方程求解与偏心率和承载能力的关系(Sliding bearings for solving Reynolds equation with the eccentricity and the bearing capacity of the relationship between the)
- 2009-03-17 10:25:49下载
- 积分:1
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Car_hist
Drulhe S. - Hue M. -- dec 2003
Demo to compute the histogram features.
Some functions used here require Image Processing Toolbox
(Drulhe S.- Hue M. -- dec 2003
Demo to compute the histogram features.
Some functions used here require Image Processing Toolbox
)
- 2009-10-19 19:58:40下载
- 积分:1