-- Zhipu
Jin, Vijay Gupta, Babak Hassibi and Richard M. Murray, IEEE
Conference on Decision and Control, 2005 (CDC '05). Accepted
For state estimation in networked control systems,
the impact of packet dropping and delay over network links is
an important problem. In this paper, we introduce multiple description
(MD) source coding scheme to improve the statistical
stability and performance of the estimation error covariance
of Kalman filtering with packet loss. We consider about two
cases: when the packet loss over network links occurs in an i.i.d.
fashion or in a bursty fashion. Compared with the traditional
single description source coding, MD coding scheme can greatly
improve the performance of Kalman filtering over a large set
of packet loss scenarios in both cases.
conference
submission
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