Abstract
The Global Positioning System (GPS) plays a predominant role in various navigation applications; their precise position values are required. Kalman filter (KF) is a navigation solution, used to predict and estimate the anonymous state by suppressing the noise existing in aviation control systems. However, the effect is more susceptible to parameters of KF, whose choice purely based on previous experience of an operator. In this paper, the genetic algorithm (GA)-based KF approach is presented. GA technique is used to optimize the covariance values of error in initial state, measurement noise and process noise. For experimental validation, the data collected at Andhra University, Visakhapatnam, is used which is located at (706,970.9093, 6,035,941.0226 and 1,930,009.5821) (m).
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Arasavali, N., Sasibhushana Rao, G., Ashok Kumar, N. (2021). GA Tuned Kalman Filter for Precise Positioning. In: Chowdary, P., Chakravarthy, V., Anguera, J., Satapathy, S., Bhateja, V. (eds) Microelectronics, Electromagnetics and Telecommunications. Lecture Notes in Electrical Engineering, vol 655. Springer, Singapore. https://doi.org/10.1007/978-981-15-3828-5_30
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DOI: https://doi.org/10.1007/978-981-15-3828-5_30
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