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ASH-Source-Codes
the MATLAB codes for the well-known modulation techniques.
- 2011-05-18 19:07:34下载
- 积分：1
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signal-spectrum-estimation-
特征空间方法是现代谱估计的重要方法之一。针对噪声中的复正弦信号的模型，通过特征矢量的方法进行信号空间的分解。通过将信号空间分解为谐波信号空间和噪声信号空间这两个相互正交的空间的方法进行谱估计。Pisarenko,Music,ESPRIT算法都是这一类方法的重要算法。我们通过对不同算法进行比较分析不同算法在各种状况下的表现性能。并针对ESPRIT算法的各种改性和提升进行对比和测试。(Feature space is one of the modern spectral estimation method. Complex sinusoidal signal for the noise model, by the method of the feature vector for the decomposition of the signal space. By decomposition of the signal space to the space harmonic signal and the noise signal space, the method of the two mutually orthogonal spatial spectrum estimation. Pisarenko, MUSIC, ESPRIT algorithm is an important algorithm of this type of method. Different algorithms, our comparative analysis of the performance of different algorithms performance under a variety of conditions. And for a variety of modification and upgrading of the ESPRIT algorithm to compare and test.)
- 2013-04-18 10:39:45下载
- 积分：1
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Bezier-cures
本文研究了三次bezier曲线与三次B样条曲线的光滑拼接，用matlab可以实现这个过程(This paper studies the three bezier curves and cubic B-spline curves and smooth stitching, this process can be achieved using matlab)
- 2013-05-19 02:53:24下载
- 积分：1
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kaermanmubiaogenzong
根据二维空间内目标作匀速直线运动和匀速圆周运动的特点，在建立目标运动模型和观测模型的基础上采用基于交互多模算法（IMM）的卡尔曼滤波器对机动目标进行跟踪。仿真结果表明，该算法不仅能够对匀速直线运动和匀速圆周运动的目标进行跟踪，而且在运动模型发生变化时，滤波误差也比较小。
关键词：卡尔曼滤波器；目标跟踪；机动；交互多模（IMM）
(two-dimensional space under target for uniform linear motion and uniform circular motion characteristics, the establishment of the target model and observations on the basis of the model based on interactive multi-algorithm (IMM) Kalman Filter right track moving targets. Simulation results show that the method can not only on uniform linear movement and the uniform circular motion of the target tracking, and the campaign model change, the filter error is relatively small. Keywords : Kalman filter; Target tracking; Mobility; Interactive multi-mode (IMM))
- 2007-07-03 02:28:09下载
- 积分：1
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synthesize_sgy
代码为本人为写毕业论文，编写的几个合成地震记录的代码，包括cdp道集，共炮点道集以及一个简单的一层的地质模型对应的合成地震记录。(Man-made code-based write theses, prepared by several synthetic seismogram code, including cdp gathers a total of shot gathers, as well as a simple layer of the geological model of the corresponding synthetic seismogram.)
- 2007-07-17 21:42:50下载
- 积分：1
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pam
滚降系数为0.5，载波频率fc=40/T.基带信号的频谱和幅度已调信号的频谱。(Roll-off factor of 0.5, the carrier frequency fc = 40/T. base-band signal spectrum and amplitude spectrum signals have been transferred.)
- 2009-03-19 15:05:27下载
- 积分：1
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Convex-Optimization_
这本书可以作为研究凸优化的一本经典教材，里面讲解了很多有关凸优化算法的理论以及实现方法。(This book can serve as a classic textbook study convex optimization, which explain a lot about convex optimization algorithm theory and method.)
- 2013-02-03 19:41:22下载
- 积分：1
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CHESS
The horse moves on a chessboard so that the whole house of sacrifice and not refuse any house twice.
be fun.
- 2014-02-17 05:06:24下载
- 积分：1
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psoriasis粒子群
说明： 使用MATLAB实现的粒子群优化算法，得出函数的最优解(MATLAB particle swarm optimization algorithm is used to obtain the optimal solution of the function)
- 2019-11-18 21:28:34下载
- 积分：1
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hebb
a hebb algorithm for neural network
- 2010-10-11 12:28:14下载
- 积分：1
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