Location Algorithm of Wireless Sensor Network Nodes Based on Semi-definite Programming
WU Gang1,2， WU Cheng-dong1
1. School of Information Science & Engineering， Northeastern University， Shenyang 110819， China; 2. School of Information Engineering， Shenyang University， Shenyang 110044， China.
WU Gang， WU Cheng-dong. Location Algorithm of Wireless Sensor Network Nodes Based on Semi-definite Programming[J]. Journal of Northeastern University Natural Science, 2019, 40(10): 1381-1385.
[1]Ou C H.A localization scheme for wireless sensor networks using mobile anchors with directional antennas［J］.IEEE Sensors，2011，11(7):1607-1616. [2]Fang X M，Jiang Z H，Nan L，et al.Noise-aware localization algorithms for wireless sensor networks based on multidimensional scaling and adaptive Kalman filtering ［J］.Computer Communications，2017，10(1):57-68. [3]Tomic S，Beko M， Dinis R.Distributed RSS-AoA based localization with unknown transmit powers［J］.IEEE Wireless Communications，2016，5(4):392-395. [4]Guvenc I，Chong C.A survey on TOA based wireless localization and NLOS mitigation techniques ［J］.IEEE Communications，2009，11(3):107-124. [5]胡楠，吴成东，刘鹏达，等.基于严格残差选择的非视距定位算法［J］.东北大学学报(自然科学版)，2016，37(9):1221-1224.(Hu Nan，Wu Cheng-dong，Liu Peng-da，et al.NLOS localization algorithm based on the strict residual ［J］.Journal of Northeastern University(Natural Science)，2016，37(9):1221-1224.) [6]崔玮，吴成东，张云洲，等.基于高斯混合模型的非视距定位算法［J］.通信学报，2014，35(1):99-106.(Cui Wei，Wu Cheng-dong，Zhang Yun-zhou，et al.GMM-based localization algorithm under NLOS conditions ［J］.Journal on Communications， 2014，35(1):99-106.) [7]Doherty L，Laurent E G，Pister K，et al.Convex position estimation in wireless sensor networks［C］//IEEE International Conference on Computer Communications.Beijing，2001:1655-1663. [8]Jose C，Patwari N，HeroIII A O，et al.Distributed multidimensional scaling with adaptive weighting for node localization in sensor networks［J］.Association for Computing Machinery Transactions，2005，26(3):165-173. [9]Lui K W K，Ma W K，So H C，et al.Semidefinite programming algorithms for sensor network node localization with uncertainties in anchor positions and/or propagation speed ［J］.IEEE Transactions on Signal Process，2009，57(2):752-763.
