Wang Hong-qiang, Qin Yu-liang, Liu Ji-hong, Li Xiang. Modified PDA Algorithm Performance Prediction Based on Hybrid Conditional Averaging Approach[J]. Journal of Electronics & Information Technology, 2008, 30(3): 542-545. doi: 10.3724/SP.J.1146.2006.00982
Citation:
Wang Hong-qiang, Qin Yu-liang, Liu Ji-hong, Li Xiang. Modified PDA Algorithm Performance Prediction Based on Hybrid Conditional Averaging Approach[J]. Journal of Electronics & Information Technology, 2008, 30(3): 542-545. doi: 10.3724/SP.J.1146.2006.00982
Wang Hong-qiang, Qin Yu-liang, Liu Ji-hong, Li Xiang. Modified PDA Algorithm Performance Prediction Based on Hybrid Conditional Averaging Approach[J]. Journal of Electronics & Information Technology, 2008, 30(3): 542-545. doi: 10.3724/SP.J.1146.2006.00982
Citation:
Wang Hong-qiang, Qin Yu-liang, Liu Ji-hong, Li Xiang. Modified PDA Algorithm Performance Prediction Based on Hybrid Conditional Averaging Approach[J]. Journal of Electronics & Information Technology, 2008, 30(3): 542-545. doi: 10.3724/SP.J.1146.2006.00982
Taking into account target tracking in high-density clutter, first the modified PDA algorithm (MPDA) is presented, then its performance estimation is obtained by using HYbrid Conditional Averaging(HYCA)approach, which gives us a series of off-line recursive algorithms for performance measurement. Simulation results show that the modified algorithm performance prediction based on HYCA approach is effective, and MPDAs tracking precision is improved in contrast with PDAs.
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