Calibration as estimation
نویسندگان
چکیده
منابع مشابه
Estimation and Calibration of Robot Link Parameters with Intelligent Techniques
Abstract: Using robot manipulators for high accuracy applications require precise value of the kinematics parameters. Since measurement of kinematics parameters are usually associated with errors and accurate measurement of them is an expensive task, automatic calibration of robot link parameters makes the task of kinematics parameters determination much easier. In this paper a simple and easy ...
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There are also some instances in which estimation of parameters is undesirable. For example we have seen that a risk-neutral distribution Q, used in the pricing of options, is not necessarily identical to the historical distribution P. Estimating parameter values for the distribution P based on historical data may have little or nothing to do with their values under Q. However, market informati...
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Calibration estimation, where the sampling weights are adjusted to make certain estimators match known population totals, is commonly used in survey sampling. The generalized regression estimator is an example of a calibration estimator. Given the functional form of the calibration adjustment term, we establish the asymptotic equivalence between the functional-form calibration estimator and an ...
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The objectives of this memo are threefold. First, the antenna coordinate system used for antenna gain, steering computations and image time predictions is defined. Secondly, the look vector along the Doppler centroid (or locus of points of maximal gain at a specified range) is derived in terms of the yaw, pitch and roll of the platform, the antenna azimuth steering angle and the mounting angle ...
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Effort estimation is a long faced problem, but, in spite of the amount of research spent in this field, it still remains an open issue in the software engineering community. This is true especially in the case of renewal of legacy systems, where the current and well established approaches also fail. This paper presents an application of the method named Dynamic Calibration for effort estimation...
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ژورنال
عنوان ژورنال: Econometric Reviews
سال: 1990
ISSN: 0747-4938,1532-4168
DOI: 10.1080/07474939008800178