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stpower
The short term energy function can be computed by splitting the speech signal into frames of N samples
- 2010-01-18 11:33:23下载
- 积分：1
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tulunsuanfayusheji
说明： 清华大学著名教授吴文虎著，图论算法的经典之作 (A classic algorithm of graph theory, written by Professor Wenhu Wu,Tsinghua University.)
- 2010-04-20 14:32:08下载
- 积分：1
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GPS
说明： 《载波相位相对定位双差方程原理》验证
《载波相位相对定位单差方程原理》验证
《载波相位相对定位双差方程原理》验证
《载波相位相对定位双差方程原理》验证当基站离流动站很近，并假设流动站概略坐标等于基站坐标，那么双差方程中距离向量就为0(" Double difference carrier phase relative positioning equation theory" test " single-difference carrier phase relative positioning equation theory" test " double difference carrier phase relative positioning equation theory" test " double difference carrier phase relative positioning equation principle" is verified when the base station from the mobile station near, and assuming that mobile station is equal to the base station coordinates approximate coordinates, so double-differential equation from the vector is 0)
- 2010-04-24 10:38:17下载
- 积分：1
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gplab.toolbox.3
a toolbax of genetic programming in matlab
- 2014-02-15 02:48:41下载
- 积分：1
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tanushree-simulation
Complete implementation of the mimo program, word document explaining all the steps.
- 2015-01-23 02:08:29下载
- 积分：1
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PSO
梯度下降法是最早最简单，也是最为常用的最优化方法。梯度下降法实现简单，当目标函数是凸函数时，梯度下降法的解是全局解。一般情况下，其解不保证是全局最优解，梯度下降法的速度也未必是最快的。梯度下降法的优化思想是用当前位置负梯度方向作为搜索方向，因为该方向为当前位置的最快下降方向，所以也被称为是”最速下降法“。最速下降法越接近目标值，步长越小，前进越慢。(The gradient descent method is the earliest and most simple and most commonly used optimization method. The gradient descent method is simple to realize. When the objective function is a convex function, the solution of the gradient descent method is a global solution. In general, the solution is not guaranteed to be the global optimal solution, and the gradient descent method is not necessarily the fastest. The optimization idea of gradient descent method is to use the current position negative gradient direction as the search direction, because the direction is the fastest descending direction of the current position, so it is also called the steepest descent method. The faster the slowest descent approach is closer to the target, the smaller the step, the slower the progress.)
- 2018-01-29 21:44:10下载
- 积分：1
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Main
混沌工具箱ver.2.0,程序没问题，可以用。有c-c法求时延和嵌入维数的，求最大李雅普诺夫指数的等。(Chaos Toolbox ver.2.0, the program is no problem, you can use. There cc method for delay and embedding dimension, for the largest Lyapunov exponent and so on.)
- 2013-11-28 16:48:13下载
- 积分：1
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CONVNFFT_Folder
CONVNFFT_Folder programming
- 2010-07-23 19:44:45下载
- 积分：1
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qiandaohu
对接收信号进行转化和功率谱分析。得到信号的统计特性，主要是噪声放面。(The received signal is transformed and the power spectrum analysis. Get the statistics of the signal, is mainly the noise area.)
- 2012-12-13 15:40:16下载
- 积分：1
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opensees与matlab传递变量_运行通畅
说明： opensees 调用 matlab 进行参数优化(opensees matlab optimize parameter)
- 2021-04-09 20:28:59下载
- 积分：1
