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20.825  Articles
1 of 2.083 pages  |  10  records  |  more records»
Second order polynomials are commonly used for estimating the point-of-gaze in head-mounted eye trackers. Studies in remote (desktop) eye trackers show that although some non-standard 3rd order polynomial models could provide better accuracy, high-order p... see more

Interval estimation is an important topic, especially in drawing conclusions on an event. Mathematics education students must possess the skill to formulate and use interval estimation. The errors of mathematics education students in formulating wrong int... see more

The real-time open-loop parameter estimation of unstable/augmented aircraft is essential forreconfigurable/adaptive control. This paper describes two parameter estimation algorithms basedon the equation-error minimisation principle. One is the recently de... see more

In this paper, stability and control derivatives of light canard research aircraft generated through the flight test using parameter estimation technique has been presented. The maximum likelihood estimation, based on output-error minimisation technique, ... see more

In this paper an approach of obtaining optimal planar antenna arrays consisting of omnidirectional sensors is proposed. The novelty of the proposed approach is to apply an exact expression of the Cramer-Rao lower bound for an arbitrary planar antenna arra... see more

In the article presented results analysis principles construction the system phase - locked loop (PLL) is on the example the tracker system. Dependences amplification the system, meansquared error and quadratic integral estimation transients the system ph... see more

Stability and control derivatives of Skywalker X8 flying wing from flight-test data are estimated by using the combination of the output error and least square methods in the presence of the wind. Data is collected from closed loop flight tests with a pro... see more

Due to the complex terrain, sparse precipitation observation sites, and uneven distribution of precipitation in the northeastern slope of the Qinghai–Tibet Plateau, it is necessary to establish a precipitation estimation method with strong applicabi... see more

The automatic platelet count sometimes requires confirmation on the peripheral blood smear. Platelet count estimation can also be used for reporting platelet count if an automatic cell counter is not available, with an estimation factor according to the F... see more

1 of 2.083 pages  |  10  records  |  more records»