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ukf
说明： EKF仅仅利用了非线性函数Taylor展开式的一阶偏导部分（忽略高阶项），常常导致在状态的后验分布的估计上产生较大的误差，影响滤波算法的性能，从而影响整个跟踪系统的性能。最近，在自适应滤波领域又出现了新的算法——无味变换Kalman滤波器（Unscented Kalman Filter-UKF）。UKF的思想不同于EKF滤波，它通过设计少量的σ点，由σ点经由非线性函数的传播，计算出随机向量一、二阶统计特性的传播。因此它比EKF滤波能更好地迫近状态方程的非线性特性，从而比EKF滤波具有更高的估计精度。
(EKF only uses non-linear function of the first-order Taylor expansion of some partial derivatives (ignoring higher order terms), often leading to the posterior distribution of the state estimates to generate large errors affect the performance of filtering algorithms, which affect the whole tracking system performance. Recently, the field of adaptive filtering algorithms and the emergence of new- and tasteless transform Kalman filter (Unscented Kalman Filter-UKF). EKF UKF filter is different from the idea that it points through the design of a small amount of σ by σ point spread through the nonlinear function to calculate the random vector first and second order statistical properties of the transmission. Therefore it is better than the EKF filter nonlinear characteristics equation of state approach, which is more than the EKF filter estimation accuracy.)
- 2011-03-19 11:50:18下载
- 积分：1
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wzj4
面向对象的能描述光子晶体的结构有限元算法的工具箱。(Object-oriented structure of photonic crystals can be described in the finite element method of the toolbox.)
- 2010-05-25 19:43:09下载
- 积分：1
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qpsk1
Matlab code for OFDM for bpsk
- 2014-02-04 19:30:13下载
- 积分：1
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MATLAB
MATLAB菜鸟入门必备资料，帮助学习MATLAB编程及其技巧！(Getting Started with MATLAB rookie essential information to help to learn MATLAB programming and skill!)
- 2009-09-27 17:30:35下载
- 积分：1
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对LFM雷达信号及其目标回波进行仿真 lfm-pcinterference
对LFM雷达信号及其目标回波进行仿真，并对其干扰进行了仿真(On LFM radar signal and target echo simulation and a simulation of its interference)
- 2021-02-23 10:59:40下载
- 积分：1
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doa_music
DOA estimation with MUSIC algorithm
array signal processing
- 2012-11-27 13:51:09下载
- 积分：1
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MATLAB6.x_Calculation_and_Use
MATLAB6.x符号运算及其应用.pdf 电子书，很不错的哦，学习Matlab的好资料！(Ebook MATLAB6.x Calculation and Use. It is Very good！)
- 2010-11-08 19:20:17下载
- 积分：1
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LTE_inv_OFDM
conventional inverse OFDM for LTE-A
- 2014-10-20 22:35:27下载
- 积分：1
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Compensate
补偿算法，用于传感器非线性补偿，可以参考，大家感兴趣可以下来看下，欢迎下载。(Compensation algorithm for nonlinear compensation sensor, reference, we are interested can look down, welcome to download.)
- 2014-12-09 16:19:39下载
- 积分：1
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cplex翻译完全版
Cplex是一种用于GAMS (The General Algebraic Modeling System，通用代数建模系统)的求解器，它使得用户可以把GAMS（通用代数建模系统的）的高级建模功能跟Cplex优化器的优势结合起来。Cplex优化器是为能快速、最少用户干预地解决大型、复杂问题而设计的。求解线性、二次约束和混合整数规划问题的Cplex算法现在已提供访问（针对恰当的许可证）。尽管现存有多种求解工具，但是，GAMS/Cplex能自动地为特定问题计算最优值和设置大部分选项。(Cplex is a solver for GAMS (The General Algebraic Modeling System, general algebraic modeling system), which enables users to combine the advanced modeling function of GAMS (general algebraic modeling system) with the advantages of Cplex optimizer. The Cplex optimizer is designed to solve large, complex problems with rapid and minimal user intervention. The Cplex algorithm for solving linear, two - time constraints, and mixed integer programming problems has now provided access (for appropriate licenses). Although there are many existing solutions, GAMS/Cplex can automatically calculate the optimal value for a specific problem and set most of the options.)
- 2018-03-18 16:39:53下载
- 积分：1
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