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MATLAB
学习matlab最权威的书籍，内容丰富详实(Learning matlab most authoritative books, rich and detailed)
- 2010-09-02 09:46:11下载
- 积分：1
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CHAOGAOSI
研究表明超高斯分布更加贴近语音信号的实际分布，然而语音信号很难用单一的概率密度
函数准确描述，针对这一情况，提出了一种用超高斯混合模型对语音信号幅度谱建模的新方法，并推导了
基于此模型的幅度谱最小均方误差估的估计式。仿真结果表明：与传统的短时谱估计算法相比，该算法不
仅能够进一步提高增强语音的信噪比，而且可以有效减小增强语音的失真度，提高增强语音的主观感知
质量。 (Recent research indicates that the speech spectral amplitude distributions could
be fairly described with super-Gaussian probability density function. However, the complexity
of speech signal determines that the distribution statistics ofspeech signal could not be well
described by single simple function. Thus a super-Gaussian mixture model for speech spectral
amplitude is proposed, and with this model, a minimum mean-square error (MMSE) estimator for speech
signals spectral amplitude is derived. The simulation results show that this algorithm based on
Gaussian and super-Gaussian speech model could achieve better noise suppression and lower speech
distortion as compared with the conventional short-time spectral amplitude estimation algorithm. )
- 2014-01-18 10:13:52下载
- 积分：1
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Demos
varios demos para sistema de optimización de antenas
- 2010-11-11 23:48:17下载
- 积分：1
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sushu
素数的判定，miller-rabin，sol-str,leman,fermat等。都可以运行，下完自后自己稍微改改就可以用。(Primes judgment, miller-rabin, sol-str, leman, fermat so on. Can run is finished after their own little changed since it can be used.)
- 2013-07-25 19:21:17下载
- 积分：1
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matlab_for_beginners
matlab tutorial for beginners
- 2014-09-08 19:17:20下载
- 积分：1
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tuiyang
包含飞行器飞行中的姿态控制，如侧滑角，倾斜角，滚转角，俯仰角，与理论分析结果相比，DSmT证据推理的组合公式计算函数。( It comprises aircraft flight attitude control, such as slip angle, tilt angle, roll angle, pitch angle, Compared with the results of theoretical analysis, Combination formula DSmT evidence reasoning calculation function.)
- 2016-11-21 23:34:27下载
- 积分：1
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级联滤波器的优化设计，用于绘制优化滤波器cic 半带
级联滤波器的优化设计，用于绘制优化滤波器cic 半带-cascading filter optimization design, optimized for mapping CIC half-band filter
- 2022-03-24 22:59:19下载
- 积分：1
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IRPMs3T_3_static_dynamic
不完全约束绳牵引机器人的运动学动力学编程(kinematic and dynamic programming of the under-restrained cable-driven parallel manipulator)
- 2011-06-13 10:00:33下载
- 积分：1
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legendre_associated_normalized
evaluates the associated Legendre functions P(N,M)(X), normalized for use in spherical harmonic calculations
- 2013-02-09 06:13:58下载
- 积分：1
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frame
基于matlab的小波变化之框图的典型应用(Matlab wavelet-based block diagram of a typical application of the changes)
- 2010-09-19 17:02:56下载
- 积分：1
