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blockmatch
i got this code from some resource i edited ...
- 2010-10-29 01:20:01下载
- 积分:1
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111
说明: 录制一段个人的语音信号,并对录制的信号进行采样;画出采样后语音信号的时域波形和频谱图;给定滤波器的性能指标,采用双线性变换法和窗函数法设计滤波器,并画出滤波器的频率响应;然后用自己设计的滤波器对采集的信号进行滤波,画出滤波后信号的时域波形和频谱,并对滤波前后的信号进行对比,分析信号的变化;回放语音信号;最后,设计一个信号处理系统界面。(Record a personal voice signal, and recording the signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum for a given filter performance, the bilinear transformation and design of filter window functions and draw the frequency response filter then filter of their own design collection of the signal filtering, to draw the filtered signal in time domain waveforms and frequency spectrum, and filtering the signal before and after comparison, analysis of signal changes playback audio signals Finally, a signal processing system interface design.)
- 2010-04-12 09:16:52下载
- 积分:1
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hysegment
本人改进的关于自适应分割方法,结合了大津法获得的阈值作为初始阈值,可以提高运行速度和分割效果(I improved on the adaptive segmentation method that combines the Otsu threshold obtained as the initial threshold, can improve speed and segmentation results)
- 2007-07-27 10:09:19下载
- 积分:1
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MPU6050
MPU6050_Arduino 计算三轴陀螺仪的姿态变换计算其角度(MPU6050_Arduino calculate the three-axis gyroscope attitude transformation to calculate the angle)
- 2014-05-07 21:36:46下载
- 积分:1
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adaptive_filtering_primer_with_matlab
Source Code for Adaptive Filtering Primer
- 2007-07-04 14:27:36下载
- 积分:1
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shumo
说明: 用时钟周期法模拟人流疏散的数学建模matlab代码(Simulation of clock cycles used to evacuate the mathematical modeling of flow matlab code)
- 2009-08-17 10:27:38下载
- 积分:1
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cislicova1
Example of digital regulation of direct current motor
- 2012-01-02 15:01:52下载
- 积分:1
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fuzzy-pid
模糊自适应PID控制仿真模型,模糊控制的一个例子(PID and Fuzzy control)
- 2014-03-06 15:31:52下载
- 积分:1
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chazhi
说明: 各种插值方法,包括求已知数据点的拉格朗日插值多项式
求已知数据点的艾特肯插值多项式
(Various interpolation methods, including seeking the Lagrange interpolation of known data points of known data points polynomial interpolation polynomial Aitken)
- 2011-04-11 16:35:52下载
- 积分:1
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my_scale
自己编写MATLAB函数,实现对数字图像的缩放处理,采用双线性插值,可缩放彩色或灰度图像。
(Write your own MATLAB function to achieve the digital image scaling, bilinear interpolation, scalable color or grayscale images.)
- 2013-09-22 13:21:17下载
- 积分:1