Description: Knowledge of the process noise covariance matrix
is essential for the application of Kalman filtering. However,
it is usually a difficult task to obtain an explicit expression of
for large time varying systems. This paper looks at an adaptive
Kalman filter method for dynamic harmonic state estimation and
harmonic injection tracking.-Knowledge of the process noise covariance matrix is essential for the application of Kalm an filtering. However, it is usually a difficult task to obtain an expli cit for large expression of time varying system s. This paper looks at an adaptive Kalman filter method for dynamic estimation a harmonic state nd harmonic injection tracking. Platform: |
Size: 419840 |
Author:rifer |
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Description: A method is presented for augmenting an extended
Kalman filter with an adaptive element. The resulting estimator
provides robustness to parameter uncertainty and unmodeled
dynamics.-A method is presented for augmenting an ext Kalman ended with an adaptive filter element. T he resulting estimator provides robustness to parameter uncertainty and unmodeled dynamics . Platform: |
Size: 338944 |
Author:rifer |
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Description: The standard optimum Kalman filter demands complete
knowledge of the system parameters, the input forcing functions, and
the noise statistics. Several adaptive methods have already been devised
to obtain the unknown information using the measurements and
the filter residuals.-The optimum standard Kalman filter demand 's complete knowledge of the system parameters. the input forcing functions. and the noise statistics. Several adaptive met hods have already been devised to obtain the unk nown information using the measurements and th e filter residuals. Platform: |
Size: 949248 |
Author:rifer |
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Description: Adaptive FIR filter for noise cancellation，请参考-Adaptive FIR filter for noise cancellation, please refer to Platform: |
Size: 56320 |
Author:snowmancj |
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Description: Carrier-phase synchronization can be approached in a
general manner by estimating the multiplicative distortion (MD) to which
a baseband received signal in an RF or coherent optical transmission
system is subjected. This paper presents a unified modeling and
estimation of the MD in finite-alphabet digital communication systems. A
simple form of MD is the camer phase exp GO) which has to be estimated
and compensated for in a coherent receiver. A more general case with
fading must, however, allow for amplitude as well as phase variations of
the MD.
We assume a state-variable model for the MD and generally obtain a
nonlinear estimation problem with additional randomly-varying system
parameters such as received signal power, frequency offset, and Doppler
spread. An extended Kalman filter is then applied as a near-optimal
solution to the adaptive MD and channel parameter estimation problem.
Examples are given to show the use and some advantages of this scheme. Platform: |
Size: 827392 |
Author:吴大亨 |
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Description: realTrack ： 真实估计
currentmodel ： 构造当前模型
filter_Reslt: 进行自适应Kalman滤波
具体的参数含义及其设置见代码注释
-realTrack: estimated real currentmodel: the current model structure filter_Reslt: Adaptive Kalman filter for the specific meaning of the parameters and their settings, see the code Notes Platform: |
Size: 3072 |
Author:何伟俊 |
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Description: 空间谱估计的music仿真程序，以及自适应卡尔曼滤波算法。-Spatial spectrum estimation of the music simulation program, as well as the adaptive Kalman filter algorithm Platform: |
Size: 238592 |
Author:胡宗恺 |
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Description: Experiments with adaptive kalman filter for a Simple Noisy measurements-Experiments with adaptive kalman filter for a Simple Noisy measurements Platform: |
Size: 2048 |
Author:srivardhan |
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Description: 文针对 INS/ GPS舰船用组合导航系统进行
研究,为提高 INS 误差的修正精度,采用高精度
GPS姿态测量系统为 INS提供外部修正信息,以增
强系统的观测量.在对自适应卡尔曼滤波器分析的
基础上,提出了一种新的基于新息估计的自适应卡
尔曼滤波算法,以解决外部量测噪声出现不确定强
度变化问题.-Text for the INS/GPS navigation system for ships to study, to improve the accuracy of INS error correction, using high-precision GPS attitude measurement system for the INS amended to provide external information to enhance the system of observations. In the adaptive Kalman filter Based on the analysis, a new interest rate is estimated based on the new adaptive Kalman filter algorithm to solve the external uncertainties, the measurement noise intensity change. Platform: |
Size: 821248 |
Author:和平 |
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Description: 这是一篇关于自适应卡尔曼滤波在目标跟踪系统中应用的学习文章，对学习卡尔曼滤波有很大的帮助-This is an article on adaptive Kalman filter target tracking system applied in the study article, to learn the Kalman filter is very helpful Platform: |
Size: 303104 |
Author:yang |
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Description: 本文件包含卡尔曼自适应滤波的所有程序及应用实例，是学习卡尔曼滤波的经典MATLAB程序-This document contains all the procedures Kalman adaptive filtering and its application, is to learn the classical Kalman filter MATLAB program Platform: |
Size: 253952 |
Author:wujian |
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Description: 卡尔曼 陀螺仪、倾角传感器融合，主要用了自适应卡尔曼滤波-Kalman gyro, tilt sensor fusion, the main use of the adaptive Kalman filter Platform: |
Size: 6144 |
Author:gaofei |
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