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dsp
实现功能
1) 在用户界面设置录音时长并实时录音
2) 调节放音幅度、播放原声并进行时域、频域绘图
3) 对收集的声音进行倒放处理并播放
4) 对收集声音进行回声处理并播放，比对时域波形
5) 对收集声音进行回响处理并播放，比对时域波形
6) 对经过回声处理的声音进行回音消除并比对时域波形
7) 采用自适应滤波器消除采集声音中的环境噪音
8) 设计相应的滤波器组成均衡器对收集的声音进行处理并播放
9) 男女声识别
10) 设计参数可调的滤波器对采集的声音进行处理
(1) in the user interface to set the recording length and real-time recording
2) to adjust sound, played acoustic amplitude and time domain, frequency domain mapping
3) to upend the collection of sound and play
4) to collect sound echo processing and playback, than in the time domain waveform
5) to collect sound echoes, processing and playback, than in the time domain waveform
6) to echo and treated with echo s voice than in the time domain waveform
7) using adaptive filter to eliminate ambient noise in acquisition voice
8) to design the corresponding filter to process the voice of equalizer to collect and display
9) NanNvSheng recognition
10) tunable filter design parameters for voice processing
)
- 2013-12-10 10:24:16下载
- 积分：1
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pca
pca的matlab程序，提取特征值大于1的主成份(pca matlab program, the main ingredient extracted with eigenvalues greater than 1)
- 2013-12-01 00:02:44下载
- 积分：1
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BVP4C_TenAnn
根据matlab的bvp4c函数的例子思想方法，求解特征值和特征函数，可以解变积分边界的问题，但是须给一个比较精确的初特征值。此为自编程序，已经标明注释。所附为bvp4c相关例子（此从matlab帮助文件节选）。(use the matlab solver bvp4c to obtain the both eigenvalues and eigenfunctions of BVPs, an exact initial eigenvalue is needed.)
- 2010-11-08 02:47:21下载
- 积分：1
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colorspacetransform
RGB, YCbCr, HSV, HSL, CIE Lab, CIE Luv, CIE Lch等颜色空间相互转化的matlab实现。
(RGB, YCbCr, HSV, HSL, CIE Lab, CIE Luv, Lch CIE color space such as conversion of the Implementation of Matlab.)
- 2007-06-18 13:51:19下载
- 积分：1
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PointInPolyResearch123
This is a point in polygon detection algorithm
- 2010-11-18 07:06:48下载
- 积分：1
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MUSIC2
matlab code for music algorithm for direction of arrivals estimation
- 2014-01-05 23:34:23下载
- 积分：1
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hua-FFT
说明： 快速傅里叶变换的子程序，直接在主函数中调用即可直接绘制信号的频谱图。(The subroutine of the fast Fourier transform can directly draw the spectrum of the signal by calling it directly in the main function.)
- 2021-03-07 14:49:30下载
- 积分：1
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Triangle_for_EM_EXPLORATION
说明： 用c语言和matlab编写的、自动生成非结构化三角网格剖分的程序，用于地球物理勘探中的大地电磁、海洋可控源二维正演模拟。(Triangle.m is a MATLAB graphical user interface for creating 2D models and generating fi nite element triangulation grids. Grid generation is accomplished by an external call to the C-code Triangle.c, written by Jonathan Shewchuk at UC Berkeley.)
- 2011-03-16 13:43:35下载
- 积分：1
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SVPWM_test
空间电压矢量调制（SVPWM）的matlab实现,产生的脉宽调制波驱动三相全桥IGBT模块(Matlab implementation of the space vector modulation (SVPWM))
- 2012-06-05 15:36:39下载
- 积分：1
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MS_student_m
说明： 最小二乘法仿真，系统辨识算法，经典数学算法(Least squares simulation)
- 2019-03-21 13:55:23下载
- 积分：1
