id sid eid entity type ajst-2154 1 1 academic journal of science and technology issn ORG ajst-2154 1 2 2771-3032 CARDINAL ajst-2154 2 1 3 CARDINAL ajst-2154 2 2 2 CARDINAL ajst-2154 2 3 2022 125 CARDINAL ajst-2154 2 4 yong deng* PERSON ajst-2154 2 5 lin xu PERSON ajst-2154 2 6 china GPE ajst-2154 2 7 recent decades DATE ajst-2154 6 1 snr PRODUCT ajst-2154 7 1 snr PRODUCT ajst-2154 8 1 nonnegative constraints ORG ajst-2154 10 1 1 CARDINAL ajst-2154 10 2 1946 DATE ajst-2154 10 3 two CARDINAL ajst-2154 10 4 the united states GPE ajst-2154 12 1 more than 50 years DATE ajst-2154 18 1 svd NORP ajst-2154 19 1 snr PRODUCT ajst-2154 22 1 2 CARDINAL ajst-2154 22 2 2.1 CARDINAL ajst-2154 25 1 two CARDINAL ajst-2154 33 1 one CARDINAL ajst-2154 34 1 2.2 CARDINAL ajst-2154 36 1 126 CARDINAL ajst-2154 39 1 1 CARDINAL ajst-2154 39 2 2 CARDINAL ajst-2154 42 1 1 CARDINAL ajst-2154 43 1 zero CARDINAL ajst-2154 45 1 2 CARDINAL ajst-2154 45 2 3 CARDINAL ajst-2154 48 1 1,2 CARDINAL ajst-2154 48 2 1 CARDINAL ajst-2154 50 1 jth PRODUCT ajst-2154 51 1 1,2 CARDINAL ajst-2154 51 2 1,2 CARDINAL ajst-2154 51 3 2 CARDINAL ajst-2154 51 4 first ORDINAL ajst-2154 51 5 2 CARDINAL ajst-2154 54 1 2 CARDINAL ajst-2154 60 1 first ORDINAL ajst-2154 62 1 first ORDINAL ajst-2154 62 2 the solutionx ORG ajst-2154 63 1 snr PRODUCT ajst-2154 66 1 4 CARDINAL ajst-2154 66 2 4.1 CARDINAL ajst-2154 66 3 127 CARDINAL ajst-2154 67 1 𝐴 ORG ajst-2154 67 2 𝐡 π‘Ÿπ‘Žπ‘›π‘˜ 𝐴 ORG ajst-2154 71 1 4.2 CARDINAL ajst-2154 73 1 w ORG ajst-2154 73 2 zero CARDINAL ajst-2154 74 1 w GPE ajst-2154 74 2 3 CARDINAL ajst-2154 74 3 𝐴 𝑉. π‘‘π‘–π‘Žπ‘” 1/𝑀 ORG ajst-2154 75 1 3 CARDINAL ajst-2154 75 2 one CARDINAL ajst-2154 75 3 3 CARDINAL ajst-2154 75 4 3 CARDINAL ajst-2154 75 5 zero CARDINAL ajst-2154 78 1 zero CARDINAL ajst-2154 78 2 0 CARDINAL ajst-2154 78 3 linear combinations ORG ajst-2154 78 4 Ο‰ 0 GPE ajst-2154 78 5 Ο‰ 0 ORG ajst-2154 79 1 0 CARDINAL ajst-2154 82 1 4 CARDINAL ajst-2154 84 1 𝑏 ( CARDINAL ajst-2154 84 2 4 CARDINAL ajst-2154 84 3 Ο‰ 0 DATE ajst-2154 84 4 0 CARDINAL ajst-2154 88 1 w ORG ajst-2154 88 2 Ο‰ ORG ajst-2154 88 3 zero CARDINAL ajst-2154 89 1 zero CARDINAL ajst-2154 89 2 Ο‰ 5 DATE ajst-2154 89 3 5.1 CARDINAL ajst-2154 90 1 svd NORP ajst-2154 91 1 snr PRODUCT ajst-2154 92 1 snr PRODUCT ajst-2154 93 1 min TIME ajst-2154 93 2 5 CARDINAL ajst-2154 94 1 svd NORP ajst-2154 94 2 snr PRODUCT ajst-2154 95 1 1 CARDINAL ajst-2154 95 2 svd PRODUCT ajst-2154 96 1 128 CARDINAL ajst-2154 96 2 1 CARDINAL ajst-2154 96 3 snr snr 5 PRODUCT ajst-2154 96 4 2 2 3 DATE ajst-2154 96 5 5 CARDINAL ajst-2154 96 6 4 4 4 5 DATE ajst-2154 96 7 3 CARDINAL ajst-2154 96 8 4 CARDINAL ajst-2154 96 9 svd PRODUCT ajst-2154 96 10 snr PRODUCT ajst-2154 97 1 3 CARDINAL ajst-2154 97 2 snr = 5 PERSON ajst-2154 97 3 4 CARDINAL ajst-2154 97 4 snr = 30 PERSON ajst-2154 99 1 Ο‰ CARDINAL ajst-2154 99 2 Ο‰ ORG ajst-2154 101 1 0 DATE ajst-2154 102 1 svd ORG ajst-2154 102 2 linear ORG ajst-2154 105 1 svd ORG ajst-2154 106 1 2 CARDINAL ajst-2154 107 1 snr PRODUCT ajst-2154 108 1 svd PRODUCT ajst-2154 108 2 snr PRODUCT ajst-2154 109 1 snr PRODUCT ajst-2154 109 2 higher than 100 CARDINAL ajst-2154 109 3 svd PRODUCT ajst-2154 109 4 snr PRODUCT ajst-2154 109 5 less than 10 CARDINAL ajst-2154 110 1 129 CARDINAL ajst-2154 110 2 ε›žζ³’δΈͺζ•° GPE ajst-2154 112 1 13 CARDINAL ajst-2154 112 2 13 CARDINAL ajst-2154 112 3 2 CARDINAL ajst-2154 113 1 4 CARDINAL ajst-2154 113 2 1/4 CARDINAL ajst-2154 118 1 1 0.005 QUANTITY ajst-2154 118 2 35 CARDINAL ajst-2154 118 3 58 0.16 CARDINAL ajst-2154 118 4 125 CARDINAL ajst-2154 118 5 5.2 CARDINAL ajst-2154 120 1 less than zero CARDINAL ajst-2154 120 2 less than zero CARDINAL ajst-2154 121 1 5 CARDINAL ajst-2154 121 2 5 CARDINAL ajst-2154 121 3 svd PRODUCT ajst-2154 123 1 kth PERSON ajst-2154 124 1 1 CARDINAL ajst-2154 129 1 lin feng et al PERSON ajst-2154 131 1 greater than zero CARDINAL ajst-2154 131 2 x_k zero DATE ajst-2154 131 3 greater than zero CARDINAL ajst-2154 133 1 6 CARDINAL ajst-2154 133 2 6 CARDINAL ajst-2154 135 1 less than zero CARDINAL ajst-2154 135 2 zero CARDINAL ajst-2154 138 1 first ORDINAL ajst-2154 138 2 130 CARDINAL ajst-2154 139 1 zero CARDINAL ajst-2154 140 1 second ORDINAL ajst-2154 140 2 zero CARDINAL ajst-2154 143 1 svd ORG ajst-2154 143 2 svd PRODUCT ajst-2154 147 1 svd PRODUCT ajst-2154 148 1 first ORDINAL ajst-2154 148 2 svd NORP ajst-2154 149 1 first ORDINAL ajst-2154 149 2 first ORDINAL ajst-2154 151 1 5 DATE ajst-2154 151 2 at least 20% PERCENT ajst-2154 152 1 zero CARDINAL ajst-2154 154 1 7 CARDINAL ajst-2154 154 2 6 CARDINAL ajst-2154 155 1 svd NORP ajst-2154 155 2 linear ORG ajst-2154 156 1 snr PRODUCT ajst-2154 156 2 snr PRODUCT ajst-2154 157 1 snr PRODUCT ajst-2154 158 1 snr PRODUCT ajst-2154 159 1 snr PRODUCT ajst-2154 162 1 1 CARDINAL ajst-2154 163 1 china university of petroleum ORG ajst-2154 163 2 beijing GPE ajst-2154 163 3 2016 DATE ajst-2154 164 1 2 CARDINAL ajst-2154 164 2 zhang yan PERSON ajst-2154 166 1 2015 DATE ajst-2154 167 1 3 CARDINAL ajst-2154 167 2 guo zhong-hua PERSON ajst-2154 167 3 li shu-qing PERSON ajst-2154 167 4 wang lei PERSON ajst-2154 167 5 tang yan-wei PERSON ajst-2154 169 1 chongqing university ORG ajst-2154 169 2 2015 DATE ajst-2154 169 3 27(06):740 CARDINAL ajst-2154 170 1 131 CARDINAL ajst-2154 171 1 4 CARDINAL ajst-2154 171 2 xiao lizhi PERSON ajst-2154 171 3 zhang hengrong PERSON ajst-2154 171 4 liao guangzhi PERSON ajst-2154 171 5 fu shaoqing PERSON ajst-2154 171 6 li kui PERSON ajst-2154 173 1 chinese NORP ajst-2154 173 2 2012 DATE ajst-2154 173 3 55(11):3821-3828 CARDINAL ajst-2154 174 1 5 CARDINAL ajst-2154 174 2 gao yang PERSON ajst-2154 174 3 xiao lizhi PERSON ajst-2154 177 1 2015 DATE ajst-2154 177 2 50(02):376 CARDINAL ajst-2154 178 1 6 CARDINAL ajst-2154 180 1 2009 DATE ajst-2154 181 1 li jing. PERSON ajst-2154 184 1 northeast petroleum university ORG ajst-2154 184 2 2018 DATE ajst-2154 185 1 8 CARDINAL ajst-2154 185 2 zhu b. overview of development PERSON ajst-2154 187 1 2013(5):11 CARDINAL ajst-2154 188 1 9 CARDINAL ajst-2154 188 2 j s. wavelet PERSON ajst-2154 188 3 2010,28(6):842 CARDINAL ajst-2154 189 1 10 CARDINAL ajst-2154 189 2 derrick joel PERSON ajst-2154 189 3 phd PERSON ajst-2154 191 1 11 CARDINAL ajst-2154 191 2 chen j. PERSON ajst-2154 191 3 2011 DATE ajst-2154 192 1 12 CARDINAL ajst-2154 192 2 michael prange PERSON ajst-2154 192 3 yi-qiao song. PERSON ajst-2154 193 1 monte carlo inversion PERSON ajst-2154 194 1 2009 DATE ajst-2154 194 2 196:54-60 DATE ajst-2154 195 1 13 CARDINAL ajst-2154 195 2 kevin m. keener PERSON ajst-2154 195 3 yong pan PERSON ajst-2154 197 1 2008 DATE ajst-2154 197 2 191:226-230 CARDINAL