Abstract
The paper aims to solve the radio altitude signal mixed with sea wave noise which should be filtered as the helicopter executing the antisubmarine task. The sea wave is modeled based on the rational spectral approach and obtained in the form of white noise shaping filter as the sea wave color noise is changed into white noise. For the measurement equation and state equation can be formed including the estimated value, the sea wave filter is brought out according to the continuous Kalman filtering theory and added to the altitude channel. Lastly, the cable-height control system has taken radio altitude and normal acceleration which have been filtered as feedback signals. The effects of the filter in different wind speeds are separately verified by the digital simulations, and the results show the design approach is available and effective.
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References
Ning, D.: Design and simulate the helicopter anti-submarine control system. Helicopter Tech. 2(1), 23–26 (2003)
Zhongjian, L., Jinwen, A.: Simulation of antisubmarine helicopter’s cable-orientation and cable-height control system. Flight Dyn. 3(18), 72–75 (2000)
Xiren, Z., Yan, Z., Yehe, H.: The Rational spectrum modeling of the ocean wave and its simulation method. J. syst. Simul. 2(4), 33–39 (1992)
Qiu, H.: Establishing and simulation for random ocean state model. J. Syst. Simul. 3(12), 226–228 (2000)
Belmont, M.R., Horwood, J.M.K., Thurley, R.W.F., Baker, J.: Filters for linear sea-wave prediction. Elsevier Ocean Eng. 17(33), 2332–2351 (2006)
Alexander, S.T., Ghirnikar, A.L.: A method for recursive least squares filtering based upon an inverse QR decomposition. IEEE Trans. Signal Process. 1(41), 20–30 (1993)
Douglas, S.C., Pan, W.: Exact expectation analysis of the LMS adaptive filter. IEEE Trans. Signal Process. 1(43), 2863–2871 (1995)
Geromel, J.C.: Optimal linear filtering under parameter uncertainty. IEEE Trans. Signal Process. 1(47), 168–175 (1999)
Qiu, Y., Zhang, W., Liu, X., Zhao, P.: EMMAE failure detection system and failure evaluation over flight performance. Int. J. Intell. Comput. Cybern. 3(5), 401–419 (2012)
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Qiu, Y., Zhang, W., Zhao, P., Liu, X. (2013). Sea Wave Filter Design for Cable-Height Control System of Anti-Submarine Helicopter . In: Wong, W.E., Ma, T. (eds) Emerging Technologies for Information Systems, Computing, and Management. Lecture Notes in Electrical Engineering, vol 236. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-7010-6_49
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DOI: https://doi.org/10.1007/978-1-4614-7010-6_49
Publisher Name: Springer, New York, NY
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