- 期刊
Cramer Rao Lower Bound of Vehicle Target Motion Parameter Estimation with Incomplete Measurement
摘要
The detection probability of the radar of the vehicle target tracking system is often less than 1 during driving on urban roads, and the measurement data loss problem may occur. In this paper, the stability of the vehicle target tracking system is studied and the sufficient conditions are given for the stability of the mean-square exponent under incomplete measurement conditions. When the probability of detection is known, the Cramer Rao Lower Bound (CRLB) of vehicle target motion parameter estimation is given under the statistical significance of the target tracking system under the condition of incomplete measurement.. The simulation part studies the influence of detection probability on CRLB.
參考文獻
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