Chinese Journal of Ship Research, Volume. 19, Issue 1, 55(2024)
Ship target tracking for marine radar in occluded environments
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Table 1. Parameter setting for O-IPDA algorithm
View tableView in ArticleTable 1. Parameter setting for O-IPDA algorithm
参数 数值 雷达扫描周期 $\Delta T$ /s1.67 雷达量测噪声方差矩阵R/m2 $\sigma _x^2 = \sigma _y^2 = 100$ 波门概率 ${P_{\text{W} }}$ 0.99 未遮挡时目标检测概率 $P_{\text{D}}^0$ 0.9 遮挡时目标检测概率 $P_{\text{D}}^{\text{1}}$ 10−6 未遮挡时存在状态转移矩阵 ${\boldsymbol{M}}_k^0$ $\left[ {\begin{array}{*{20}{c}} {0.9}&{0.08}&{0.02} \\ {0.08}&{0.9}&{0.02} \\ 0&0&1 \end{array}} \right]$ 遮挡时存在状态转移矩阵 ${\boldsymbol{M}}_k^1$ $\left[ {\begin{array}{*{20}{c}} {0.1}&{0.8}&{0.1} \\ {0.05}&{0.9}&{0.05} \\ 0&0&1 \end{array}} \right]$
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Shuai SUN, Hongguang LYU, Xiao HUANG. Ship target tracking for marine radar in occluded environments[J]. Chinese Journal of Ship Research, 2024, 19(1): 55
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Received: May. 6, 2023
Accepted: --
Published Online: Mar. 18, 2025
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