id sid eid entity type ajst-10390 1 1 academic journal of science and technology issn ORG ajst-10390 1 2 2771-3032 CARDINAL ajst-10390 2 1 6 CARDINAL ajst-10390 2 2 3 CARDINAL ajst-10390 2 3 2023 93 CARDINAL ajst-10390 2 4 uav ORG ajst-10390 2 5 lige zhang PERSON ajst-10390 2 6 chengdu GPE ajst-10390 2 7 chengdu 611700 DATE ajst-10390 3 1 china GPE ajst-10390 3 2 uav ORG ajst-10390 3 3 uav ORG ajst-10390 3 4 uav ORG ajst-10390 5 1 multi-uav ORG ajst-10390 6 1 uav ORG ajst-10390 7 1 uav ORG ajst-10390 7 2 uav ORG ajst-10390 8 1 uav ORG ajst-10390 9 1 1 CARDINAL ajst-10390 9 2 recent years DATE ajst-10390 9 3 uav ORG ajst-10390 10 1 uav ORG ajst-10390 12 1 uav ORG ajst-10390 13 1 2 CARDINAL ajst-10390 14 1 uav ORG ajst-10390 14 2 uav ORG ajst-10390 15 1 3 CARDINAL ajst-10390 18 1 uav ORG ajst-10390 19 1 uav ORG ajst-10390 20 1 2. CARDINAL ajst-10390 20 2 2.1 CARDINAL ajst-10390 20 3 1986 DATE ajst-10390 23 1 uav ORG ajst-10390 24 1 uav ORG ajst-10390 25 1 5 CARDINAL ajst-10390 25 2 1 CARDINAL ajst-10390 25 3 1 CARDINAL ajst-10390 25 4 uav ORG ajst-10390 25 5 94 CARDINAL ajst-10390 25 6 6 CARDINAL ajst-10390 26 1 2 CARDINAL ajst-10390 26 2 point;𝑋 PERSON ajst-10390 27 1 𝑋 𝑋 𝑋 0 PERSON ajst-10390 27 2 𝑋 𝑋 ≫ 𝑋 PERSON ajst-10390 27 3 3 CARDINAL ajst-10390 28 1 4 CARDINAL ajst-10390 30 1 2.2 CARDINAL ajst-10390 30 2 uav ORG ajst-10390 31 1 1 CARDINAL ajst-10390 36 1 2 CARDINAL ajst-10390 36 2 2 CARDINAL ajst-10390 37 1 2 CARDINAL ajst-10390 37 2 uavs ORG ajst-10390 39 1 uav ORG ajst-10390 39 2 3 CARDINAL ajst-10390 39 3 3 CARDINAL ajst-10390 39 4 3 CARDINAL ajst-10390 39 5 uav ORG ajst-10390 40 1 4 CARDINAL ajst-10390 40 2 uav ORG ajst-10390 40 3 uav ORG ajst-10390 42 1 4 CARDINAL ajst-10390 42 2 4 CARDINAL ajst-10390 42 3 uav ORG ajst-10390 42 4 95 CARDINAL ajst-10390 43 1 uav ORG ajst-10390 43 2 5 CARDINAL ajst-10390 44 1 uav ORG ajst-10390 46 1 5 CARDINAL ajst-10390 46 2 3 CARDINAL ajst-10390 47 1 3.1 CARDINAL ajst-10390 49 1 5 CARDINAL ajst-10390 51 1 5 CARDINAL ajst-10390 52 1 6 CARDINAL ajst-10390 52 2 ||x x PERSON ajst-10390 52 3 uav ORG ajst-10390 52 4 uav ORG ajst-10390 52 5 uav ORG ajst-10390 54 1 uav ORG ajst-10390 55 1 uav ORG ajst-10390 55 2 zero CARDINAL ajst-10390 55 3 uav ORG ajst-10390 56 1 𝑋 𝑋 0 PRODUCT ajst-10390 56 2 𝑋 ≫ 𝑋 PERSON ajst-10390 56 3 5 CARDINAL ajst-10390 56 4 𝑋 𝑋 PERSON ajst-10390 56 5 6 CARDINAL ajst-10390 56 6 uav ORG ajst-10390 56 7 uav ORG ajst-10390 56 8 uav ORG ajst-10390 57 1 uav ORG ajst-10390 59 1 𝑋 𝑋 ∩ βˆ… ∈ PERSON ajst-10390 59 2 0 DATE ajst-10390 59 3 7 CARDINAL ajst-10390 60 1 uav ORG ajst-10390 60 2 uav ORG ajst-10390 61 1 uav ORG ajst-10390 61 2 6 CARDINAL ajst-10390 62 1 uav ORG ajst-10390 62 2 uav ORG ajst-10390 63 1 6 CARDINAL ajst-10390 63 2 96 4 DATE ajst-10390 64 1 4.1 CARDINAL ajst-10390 65 1 uav ORG ajst-10390 65 2 uav ORG ajst-10390 65 3 uav ORG ajst-10390 65 4 uav ORG ajst-10390 66 1 first ORDINAL ajst-10390 66 2 uav ORG ajst-10390 67 1 9 CARDINAL ajst-10390 68 1 π‘₯∈ ORG ajst-10390 68 2 9 CARDINAL ajst-10390 68 3 i. PERSON ajst-10390 68 4 10 CARDINAL ajst-10390 68 5 11 CARDINAL ajst-10390 69 1 11 CARDINAL ajst-10390 69 2 4.2 CARDINAL ajst-10390 70 1 uav ORG ajst-10390 71 1 uav ORG ajst-10390 71 2 12 CARDINAL ajst-10390 71 3 π‘Ÿπ‘ ORG ajst-10390 71 4 𝑅 π‘˜βˆˆ ORG ajst-10390 71 5 12 CARDINAL ajst-10390 71 6 13 CARDINAL ajst-10390 72 1 𝑅 π‘˜βˆˆ ORG ajst-10390 72 2 13 CARDINAL ajst-10390 72 3 5 CARDINAL ajst-10390 72 4 uav obstacle avoidance ORG ajst-10390 72 5 5.1 CARDINAL ajst-10390 73 1 uav obstacle avoidance ORG ajst-10390 73 2 uav ORG ajst-10390 74 1 8 CARDINAL ajst-10390 74 2 uav ORG ajst-10390 74 3 uav ORG ajst-10390 80 1 uav ORG ajst-10390 80 2 10 CARDINAL ajst-10390 82 1 ellipsoid ORG ajst-10390 82 2 1 CARDINAL ajst-10390 82 3 14 CARDINAL ajst-10390 82 4 uav ORG ajst-10390 83 1 uav ORG ajst-10390 83 2 9 CARDINAL ajst-10390 83 3 uav ORG ajst-10390 84 1 uav ORG ajst-10390 84 2 ellipsoid ORG ajst-10390 84 3 uav ORG ajst-10390 85 1 two CARDINAL ajst-10390 85 2 7 CARDINAL ajst-10390 85 3 7 CARDINAL ajst-10390 85 4 uav ORG ajst-10390 85 5 two CARDINAL ajst-10390 86 1 uav ORG ajst-10390 87 1 two CARDINAL ajst-10390 88 1 arctan GPE ajst-10390 88 2 15 CARDINAL ajst-10390 89 1 two CARDINAL ajst-10390 91 1 0 CARDINAL ajst-10390 91 2 16 CARDINAL ajst-10390 91 3 97 CARDINAL ajst-10390 91 4 0 CARDINAL ajst-10390 91 5 17 CARDINAL ajst-10390 91 6 5.2 CARDINAL ajst-10390 92 1 uav ORG ajst-10390 94 1 1 CARDINAL ajst-10390 94 2 1 CARDINAL ajst-10390 95 1 18 CARDINAL ajst-10390 95 2 π‘ˆ 𝑋 PRODUCT ajst-10390 95 3 19 CARDINAL ajst-10390 96 1 𝐹 𝑋 PERSON ajst-10390 96 2 20 CARDINAL ajst-10390 96 3 𝐹 𝑋 PERSON ajst-10390 96 4 21 CARDINAL ajst-10390 96 5 22 CARDINAL ajst-10390 97 1 23 CARDINAL ajst-10390 97 2 step1 GPE ajst-10390 97 3 step2 PERSON ajst-10390 97 4 step3 GPE ajst-10390 97 5 step4 PERSON ajst-10390 97 6 step5 ORG ajst-10390 97 7 step8 GPE ajst-10390 97 8 d<𝑑 PERSON ajst-10390 97 9 step7 PERSON ajst-10390 97 10 step6 PERSON ajst-10390 97 11 step8 GPE ajst-10390 97 12 step7 PERSON ajst-10390 97 13 uav ORG ajst-10390 97 14 step8 PERSON ajst-10390 97 15 step8 PERSON ajst-10390 97 16 1 CARDINAL ajst-10390 100 1 2 CARDINAL ajst-10390 100 2 3 CARDINAL ajst-10390 100 3 force𝐹 ORG ajst-10390 100 4 4 CARDINAL ajst-10390 100 5 5 CARDINAL ajst-10390 101 1 1 CARDINAL ajst-10390 101 2 2 CARDINAL ajst-10390 101 3 2 CARDINAL ajst-10390 101 4 step9 PERSON ajst-10390 101 5 step10 ORG ajst-10390 101 6 step11 NORP ajst-10390 101 7 uav ORG ajst-10390 101 8 ∈ ORG ajst-10390 102 1 step2 ORG ajst-10390 103 1 uav ORG ajst-10390 103 2 98 CARDINAL ajst-10390 103 3 uav ORG ajst-10390 104 1 step14 PERSON ajst-10390 105 1 6 CARDINAL ajst-10390 106 1 10km*10km QUANTITY ajst-10390 106 2 4 DATE ajst-10390 106 3 3 CARDINAL ajst-10390 107 1 four CARDINAL ajst-10390 107 2 uav ORG ajst-10390 110 1 uav ORG ajst-10390 110 2 1m/s QUANTITY ajst-10390 110 3 2m/s QUANTITY ajst-10390 111 1 uav ORG ajst-10390 112 1 8 CARDINAL ajst-10390 113 1 9 CARDINAL ajst-10390 114 1 10 CARDINAL ajst-10390 115 1 11 CARDINAL ajst-10390 116 1 12 CARDINAL ajst-10390 117 1 13 CARDINAL ajst-10390 118 1 99 CARDINAL ajst-10390 118 2 14 CARDINAL ajst-10390 119 1 7 CARDINAL ajst-10390 119 2 uav ORG ajst-10390 120 1 11 CARDINAL ajst-10390 121 1 uav ORG ajst-10390 122 1 uav ORG ajst-10390 122 2 uav ORG ajst-10390 124 1 1 CARDINAL ajst-10390 124 2 xiong chao PERSON ajst-10390 124 3 xie wujie PERSON ajst-10390 124 4 dong wenhan PERSON ajst-10390 125 1 uav obstacle avoidance ORG ajst-10390 127 1 2018 DATE ajst-10390 127 2 44(9 CARDINAL ajst-10390 127 3 314-320 QUANTITY ajst-10390 127 4 yaxiang GPE ajst-10390 127 5 sun wenyu PERSON ajst-10390 131 1 1997 DATE ajst-10390 132 1 3 CARDINAL ajst-10390 132 2 yu xiang PERSON ajst-10390 132 3 jiang chen PERSON ajst-10390 132 4 duan sirui PERSON ajst-10390 133 1 1-12 CARDINAL ajst-10390 134 1 2023 CARDINAL ajst-10390 136 1 4 CARDINAL ajst-10390 137 1 5 CARDINAL ajst-10390 137 2 guo yinjing PERSON ajst-10390 137 3 liu qi PERSON ajst-10390 137 4 bao jiankang PERSON ajst-10390 137 5 auv obstacle avoidance ORG ajst-10390 139 1 2020 DATE ajst-10390 139 2 56 DATE ajst-10390 139 3 4):16-23 DATE ajst-10390 140 1 6 CARDINAL ajst-10390 140 2 luo qiang PERSON ajst-10390 140 3 wang haibao PERSON ajst-10390 140 4 cui xiaojin PERSON ajst-10390 141 1 2019 DATE ajst-10390 141 2 26(6):1091-1098 DATE ajst-10390 142 1 qin PERSON ajst-10390 142 2 lin yong PERSON ajst-10390 143 1 uav ORG ajst-10390 145 1 2018 DATE ajst-10390 145 2 26 CARDINAL ajst-10390 145 3 9 CARDINAL ajst-10390 146 1 8 CARDINAL ajst-10390 146 2 ding jiaru PERSON ajst-10390 146 3 zhao yao PERSON ajst-10390 146 4 uav ORG ajst-10390 147 1 2016 DATE ajst-10390 147 2 36 CARDINAL ajst-10390 147 3 1 CARDINAL ajst-10390 147 4 287 CARDINAL ajst-10390 148 1 9 CARDINAL ajst-10390 148 2 zhang jialong PERSON ajst-10390 148 3 yan jianguo PERSON ajst-10390 148 4 zhang pu PERSON ajst-10390 148 5 uav ORG ajst-10390 150 1 xi'an jiaotong university ORG ajst-10390 150 2 2018 DATE ajst-10390 150 3 52 DATE ajst-10390 151 1 10 CARDINAL ajst-10390 151 2 wang wensheng PERSON ajst-10390 151 3 li shi jiao PERSON ajst-10390 151 4 2023,42(04):119 CARDINAL ajst-10390 152 1 0119-04 CARDINAL ajst-10390 153 1 11 CARDINAL ajst-10390 153 2 wu xuesong PERSON ajst-10390 153 3 yang xinmin PERSON ajst-10390 154 1 uav ORG ajst-10390 156 1 the chinese academy of electronic sciences ORG ajst-10390 156 2 2018 DATE ajst-10390 156 3 13 CARDINAL ajst-10390 156 4 05 DATE ajst-10390 156 5 515-519 CARDINAL