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rinex
GPS rinex文件读取的MATLAB代码(source coed reading rinex data)
- 2010-07-28 14:13:54下载
- 积分：1
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MATLABdesign
matlab程序设计教程 讲的比较详细 是ppt格式(matlab ppt)
- 2010-07-29 17:16:27下载
- 积分：1
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multiuser
说明： 基于子空间的盲多用户检测，matlab仿真例程(Subspace-based blind multiuser detection, matlab simulation routines)
- 2020-11-07 12:59:48下载
- 积分：1
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functionz
说明：
在三次样条中，要寻找三次多项式，以逼近每对数据点间的曲线。在样条术语中，这些数据点称之为断点。因为，两点只能决定一条直线，而在两点间的曲线可用无限多的三次多项式近似。因此，为使结果具有唯一性。在三次样条中，增加了三次多项式的约束条件。通过限定每个三次多项式的一阶和二阶导数，使其在断点处相等，就可以较好地确定所有内部三次多项式。此外，近似多项式通过这些断点的斜率和曲率是连续的。然而，第一个和最后一个三次多项式在第一个和最后一个断点以外，没有伴随多项式。因此必须通过其它方法确定其余的约束。最常用的方法，也是函数spline所采用的方法，就是采用非扭结(not-a-knot)条件。这个条件强迫第一个和第二个三次多项式的三阶导数相等。对最后一个和倒数第二个三次多项式也做同样地处理。
(the Cubic Spline, to find three polynomial, approaching every right to point the data curve. The kind of terms, these data points called breakpoints. Because only two points a straight decisions, and in between the two curves can be used an infinite number of cubic polynomial approximation. Therefore, in order for the outcome of uniqueness. The Cubic Spline, add the cubic polynomial bound by the conditions. By limiting each cubic polynomial of the first order and second-order derivative, it breakpoint in the same Department, we can better identify all internal cubic polynomial. In addition, the polynomial approximation of these breakpoints slope and curvature is continuous. However, the last one and a cubic polynomial in a breakpoint and the final one, not accompanied by polynomials. There)
- 2006-03-15 21:19:29下载
- 积分：1
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JI-YU-HUN-DUN
本论文首先阐述了利用Duffing振子进行微弱信号检测的基本方法及具体实现方法，论证了根据系统相轨迹的变化来判断目标信号中是否含有周期信号的混沌振子检测方法。将Lyapunov特性指数作为一种定量的混沌判别方法应用到微弱信号混沌检测领域，分别研究了连续系统和时间序列的Lyapunov指数计算方法。(his paper first discusses how to use the Duffing oscillator are the weak signal detection, the basic method and the realization methods, proved according to the change of the phase track system to judge whether a cycle of target signal of chaotic oscillator signal detection methods. Will Lyapunov characteristics as a quantitative index of chaotic identifying method applied to a weak signal detection field chaos, respectively, the continuous system and research of time sequence Lyapunov index calculation method.
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- 2012-04-11 14:31:00下载
- 积分：1
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paper5
TD_LTE无线网络规划及性能分析_赵旭凇.pdf(TD_LTE wireless network planning and performance analysis _ Zhao Xusong.Pdf)
- 2014-12-13 23:24:53下载
- 积分：1
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make
matlab图像水印嵌入处理，运用DCT算法进行嵌入和提取。(Matlab watermark embedding process, using DCT algorithm to embed and extract.
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- 2015-04-19 18:00:53下载
- 积分：1
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matlab300
有matlab各种实用程序300多个，涵盖信号及图像处理，优化，各种科学计算，简明易学(Matlab utilities have a variety of more than 300, covering the signal and image processing, optimization, scientific computing, concise easy to learn)
- 2009-10-26 18:31:34下载
- 积分：1
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IPIX
MATLAB读取nc、cdf格式文件的海杂波IPIX数据(MATLAB reads nc, cdf file format IPIX sea clutter data)
- 2014-11-18 17:28:20下载
- 积分：1
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UltraEasyFBMC
这是一个MATLAB源程序，实现的是一个简单的FBMC系统的调制解调(communication FBMC)
- 2015-03-15 17:28:15下载
- 积分：1
