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jakes
在有多普勒扩展的情况下，产生一个FIR滤波器。(Generates a FIR Jakes filter for a given Doppler spread)
- 2014-09-22 21:48:26下载
- 积分：1
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fenlie2_mian.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(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 12:23:48下载
- 积分：1
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powerpll
Simulink power phase lock loop
- 2012-09-11 06:55:28下载
- 积分：1
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svcmoxingsheji
无功功率补偿器的完整仿真模型，补偿效果通过了验证(The complete simulation model of the reactive power compensator )
- 2021-04-04 18:59:04下载
- 积分：1
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check
验证企业信息中的组织机构代码的合法性，错误会提示并定位到出错的地方，可以在离开焦点时验证(organize code check)
- 2014-08-27 23:21:22下载
- 积分：1
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KALMAN
卡尔曼滤波在低轨卫星精密定轨中的应用,对于初学者来说是比较好的学习资料~~~~(Kalman filter in LEO satellite precise orbit determination in the application, is a good learning materials for beginners ~ ~ ~ ~)
- 2021-03-18 20:09:19下载
- 积分：1
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FM
quartus ii 下 FM调制例程，采样了IP核，图形化模块，等等。。(quartus ii FM modulation under routine sampling of the IP core, graphics modules, and so on. .)
- 2014-02-01 18:42:30下载
- 积分：1
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InterpolationAndFits
多项式插值和多项式拟合数学运算matlab算法仿真(Polynomial interpolation and polynomial fitting mathematical algorithm matlab simulation)
- 2007-10-18 14:35:18下载
- 积分：1
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Desktop
经典的功率谱和 双谱估计，很好，看看能用上的。(Classic power spectrum and dual spectrum estimation, well, look at can be used on.)
- 2013-07-24 09:05:30下载
- 积分：1
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outsfengesuanfa
用matlab编写的大津法(outs自适应分割算法)(prepared using the Matlab- (outs adaptive segmentation algorithm))
- 2007-05-18 21:07:00下载
- 积分：1
