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gl
说明: 功率谱估计随机数字信号处理中的另一个实验,以太阳黑子估计太阳活动的周期(Power spectrum estimation random digital signal processing in another experiment, in order to estimate the solar sunspot activity cycle)
- 2009-02-24 12:35:38下载
- 积分:1
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AboutVLABS
Abstract— We propose a simple speech compression algorithm
using subband division and ADPCM (Adaptive Differential
Pulse Code Modulation) algorithm. Although speech data are
stored in a semiconductor memory device, its capacity and the
available network capacity are limited. Therefore, it is necessary to
compress the data as much as possible. The first is that the
reconstructed datum must be understood correctly. Speech signal is
compressed with a ratio of 1/4 using the proposed subband division
and ADPCM (Adaptive Differential Pulse Code
Modulation) algorithm.
- 2013-08-14 22:58:20下载
- 积分:1
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control-parameters-optimization
控制问题转化为了数学规划问题。推导出目标函数对于待求参数的梯度公式,并利用序列二次规划算法求出最优控制量(the problem is changed into mathematical programming problem and formulae are derived for computing the gradients, also, a computational method for finding the optimal control is obtained by using the Sequential Quadratic Programming (SQP) algorithm.)
- 2013-03-08 10:28:34下载
- 积分:1
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Thetrackingandorientationoftarget
目标跟踪与定位,为研究水下通信方面的书籍,一般用MATLAB实现程序仿真(target tracking and location for the study of underwater communications books, the general procedures in MATLAB simulation)
- 2007-07-03 11:09:34下载
- 积分:1
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Fx
说明: ou should upload at least five sourcecodes/do
- 2010-03-25 04:20:33下载
- 积分:1
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fir
说明: 关于有限长冲击响应数字滤波器的matlab设计(On the finite impulse response digital filter design matlab)
- 2008-11-26 21:14:51下载
- 积分:1
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quirk
QuIRK Multibody Dynamics Package
- 2011-10-12 05:37:59下载
- 积分:1
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svm
很实用的一款svm工具箱,内包括很多的功能,且有详细的说明解释。
(A very useful svm toolbox includes many features, and a detailed description of explanation.)
- 2010-12-16 11:30:51下载
- 积分:1
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Conveerters
converts cell array into scalar float array
- 2010-12-16 19:33:20下载
- 积分:1
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GA
说明: 遗传进化算法实现函数优化,寻找函数最大值,matlab编程实现(Genetic evolution algorithm for function optimization, search function, max, matlab programming)
- 2010-05-31 09:33:48下载
- 积分:1