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filterbank_for_speech_signal
A speech signal filterbank, using melscale frequency and framebanking.( 1. For speech signal can be represented as a discrete sequence of frames (or feature vectors) that can be used as the input to a speech recogniser. Important ideas and techniques that are used in the assignment are the design of a (Mel frequency scale) audio filterbank, , windowing of a continuous audio signal, spectrum analysis of the signal, filtering as multiplication in the frequency domain, the visual representation of a speech signal as a spectrogram, appreciation of the acoustic variability in real speech utterances.
2. To gain a deeper knowledge of the application of MATLAB programming to audio signal processing.
3. To gain practice in the art of writing a formal report: structure, content, style, use of diagrams, presentation etc. etc.
)
- 2010-11-19 21:11:01下载
- 积分:1
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jag
papers on denoising the speckle noise
- 2011-01-25 20:45:39下载
- 积分:1
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kalmanhsjkdskmatlab
kalman 滤波的 matlab 程序 (Kalman filtering procedures Matlab)
- 2007-04-18 13:25:58下载
- 积分:1
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jiance
雷达信号的基本检测,雷达信号的基本检测流程matlab仿真(Radar signal detection)
- 2013-11-04 22:27:04下载
- 积分:1
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2Tx-2Rx-STBC-MIMO
MIMO信道估计,包括高斯噪声下的分析,对于初学者(ls,lmmse of mimo ofdm channel)
- 2013-11-13 22:40:43下载
- 积分:1
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MATLABmodulate
运用MATLAB 语言模拟实现了数字信号的ASK、FSK、PSK 调制与频谱分析(Simulation using MATLAB language realization of the digital signal ASK, FSK, PSK modulation and spectral analysis)
- 2011-01-12 22:58:44下载
- 积分:1
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Matlab2dGaussinafilling
说明: 二维高斯曲面拟合代码 采用两个算法编写的(Gaussian surface fitting code written by the two algorithms)
- 2010-05-03 21:17:29下载
- 积分:1
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shen_lsb_1
LSB算法,将二值(0,1)图像嵌入到指定图像(256*256)中,从第一位到第八位。(LSB algorithm, the two values (0,1) image is embedded to the specified image (256* 256), from first to eighth.)
- 2010-05-05 14:31:49下载
- 积分:1
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icdtool
code to test the mimo system for the ML and MZ
- 2011-05-10 18:36:56下载
- 积分:1
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SVPWM60
自己做的采用60度坐标系的三电平SVPWM模块
用的是matlab2009b
(60-degree three-level SVPWM module
Matlab2009b)
- 2021-04-19 20:38:50下载
- 积分:1