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OFDM
吕爱琴,田玉敏,朱明华论文中OFDM系统仿真系统仿真代码(Lvai Qin, Tian Yumin, Zhu Minghua paper OFDM system simulation system simulation code)
- 2010-05-23 23:50:53下载
- 积分：1
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colorimageenhancement
本程序采用文献上所说明的通用处理方法对输入彩色图象进行增强处理(this programme is used some methods to enhance the imput color image)
- 2009-04-18 16:41:51下载
- 积分：1
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R8_N8_ok
this code in matlab to simulate Ber in mc-cdma system over nakagami channel
- 2009-11-30 22:57:39下载
- 积分：1
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Bearings-Only-Tracking
说明： BOT模型的一种跟踪方法，使用粒子滤波实现(BOT model of a tracking method, using the particle filter implementation)
- 2011-03-30 15:26:01下载
- 积分：1
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VisualC
visual c++ 与matlab联合编程(visual c++ joint programming with matlab)
- 2010-05-24 13:26:03下载
- 积分：1
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tammrinn
Beamforming or spatial filtering is a signal processing technique used in sensor arrays for directional signal
- 2012-11-24 22:36:21下载
- 积分：1
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kalman-simulink
基于Matlab的卡尔曼滤波器的实现与仿真代码，验证成功(Based on Matlab Kalman filter implementation and simulation code, the validation is successful)
- 2013-12-27 12:55:32下载
- 积分：1
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apFFT_Spectrum_Est
计算正弦信号apFFT数字全相位信号谱，并把图形画出可视化(Calculated sinusoidal signal apFFT digital, full-phase signal spectrum, and to draw graphical visualization)
- 2009-11-27 14:24:14下载
- 积分：1
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matlabhanshuji
MATLAB基本函数集，对学习MATLAB指令有很大的帮助！！！(Basic set of MATLAB functions, MATLAB commands to learn a great help! ! !)
- 2011-08-17 12:55:31下载
- 积分：1
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tese.zip
耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
)
- 2014-08-18 12:16:47下载
- 积分：1
