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LSSVM_1
说明: 最小二乘支持向量机、时间序列预测、交叉验证(time series prediction)
- 2020-09-09 15:28:04下载
- 积分:1
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neuralnetworksmatlab
说明: 神经网络的基本示例,含有小波、排序、函数最优、寻找最大最小等等(The basic example of neural networks, with wavelet, sorting, optimal function, find the maximum and minimum, etc.
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- 2011-03-27 10:52:52下载
- 积分:1
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getPDF1
In this paper, we investigate the timing and carrier
frequency offset (CFO) synchronization problem in decode and
forward cooperative systems operating over frequency selective
channels. A training sequence which consists of one orthogonal
frequency-division multiplexing (OFDM) block having a tile
structure in the frequency domain is proposed to perform synchronization.
Timing offsets are estimated using correlation-type
algorithms. By inserting some null subcarriers in the proposed tile
structure, we propose a computationally efficient subspace decomposition-
based algorithm for CFO estimation. The issue of optimal
tile length is studied both theoretically and through simulations.
By judiciously designing the tile size of the pilot, the proposed
algorithms are shown to have better performance, in terms of
synchronization errors and bit error rate, than the time-division
multiplexing-based training method and the computationally demanding
space-alternating generalized expectation-maximization
- 2010-08-11 18:19:11下载
- 积分:1
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NSGA214jdian
说明: 考虑环境因素的多目标优化方法,采用传统的遗传算法,同时考虑环境和经济性,考虑帕累托策略。(The multi-objective optimization method considering the environmental factors, using the traditional genetic algorithm, while considering the environment and economy, considering the Pareto strategy.)
- 2020-06-01 22:50:46下载
- 积分:1
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gpc_step
所谓阶梯式控制,就是对未来控制量的变化加以约束,强迫未来控制量以一阶指数响应曲线的形式变化。在这种控制策略下,可以避免求解控制律时的矩阵求逆,且在处理约束限制时,可方便将 和 的约束转化为对 的约束,减少了算法计算量。(The so-called ladder-type control, is the change in the future to control the amount of bound, forced to the future control the amount of the first order exponential response curve in the form of change. In this control strategy, the control law can be avoided when solving the matrix inversion, and the limit in dealing with constraints, and constraints can easily be translated into constraints, reducing the computational algorithm.)
- 2011-06-22 21:23:29下载
- 积分:1
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mvdr-matlab
用matlab写的mvdr谱估计算法的程序实现,用于估算功率谱(Mvdr written with matlab program to achieve spectral estimation algorithm, used to estimate the power spectrum)
- 2010-10-09 18:33:04下载
- 积分:1
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GNSS_SDR
GPS_SDR:GPS软件接收机源码,包括从中频数据获取到捕获、跟踪、解码、定位和界面显示。(GPS_SDR: GPS software receiver source, including data acquisition from the IF to the acquisition, tracking, decoding, positioning, and screen displays.)
- 2010-11-09 16:36:14下载
- 积分:1
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Matlab
使用Matlab实现上市公司财务评价的模糊聚类分析(Listed companies to use Matlab to achieve the financial evaluation of fuzzy cluster analysis)
- 2009-05-20 16:15:56下载
- 积分:1
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PSO-ACO-TSP
采用matlab进行编程,运用粒子群算法及蚁群混合算法解决TSP问题(Using matlab programming, the use of hybrid particle swarm algorithm and ant colony algorithm to solve TSP problem)
- 2014-09-19 19:10:08下载
- 积分:1
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matlabPROGRAM
关于语音识别的Matlab程序,包括Matlab下的work里面所有的东西(Matlab on the speech recognition process, including work under Matlab everything inside)
- 2010-07-05 19:10:18下载
- 积分:1