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2020 – today
- 2023
[j9]Hongji Cao
, Yunjia Wang, Jingxue Bi, Hongxia Qi, Meng Sun:
Robust Heading Estimation Algorithm for Android Smartphones. IEEE Trans. Instrum. Meas. 72: 1-11 (2023)- 2021
- [j8]Hongxia Qi, Yunjia Wang, Jingxue Bi, Hongji Cao, Shenglei Xu:
Research on HAR-Based Floor Positioning. ISPRS Int. J. Geo Inf. 10(7): 437 (2021) - [j7]Hongji Cao, Yunjia Wang, Jingxue Bi, Meng Sun, Hongxia Qi, Shenglei Xu:
Fingerprint Positioning Method for Dual-Band Wi-Fi Based on Gaussian Process Regression and K-Nearest Neighbor. ISPRS Int. J. Geo Inf. 10(10): 706 (2021) - 2020
- [j6]Meng Sun, Yunjia Wang, Shenglei Xu, Hongxia Qi, Xianxian Hu:
Indoor Positioning Tightly Coupled Wi-Fi FTM Ranging and PDR Based on the Extended Kalman Filter for Smartphones. IEEE Access 8: 49671-49684 (2020) - [j5]Hongji Cao, Yunjia Wang, Jingxue Bi, Shenglei Xu, Hongxia Qi, Minghao Si, Guo-Biao Yao:
WiFi RTT Indoor Positioning Method Based on Gaussian Process Regression for Harsh Environments. IEEE Access 8: 215777-215786 (2020) - [j4]Hongji Cao, Yunjia Wang, Jingxue Bi, Shenglei Xu, Minghao Si, Hongxia Qi:
Indoor Positioning Method Using WiFi RTT Based on LOS Identification and Range Calibration. ISPRS Int. J. Geo Inf. 9(11): 627 (2020)
2010 – 2019
- 2019
- [j3]Hongji Cao, Yunjia Wang, Jingxue Bi, Hongxia Qi:
An Adaptive Bluetooth/Wi-Fi Fingerprint Positioning Method based on Gaussian Process Regression and Relative Distance. Sensors 19(12): 2784 (2019) - 2018
- [j2]Jingxue Bi, Yunjia Wang, Xin Li, Hongji Cao, Hongxia Qi, Yongkang Wang:
A novel method of adaptive weighted K-nearest neighbor fingerprint indoor positioning considering user's orientation. Int. J. Distributed Sens. Networks 14(6) (2018) - [j1]Jingxue Bi, Yunjia Wang, Xin Li, Hongxia Qi, Hongji Cao, Shenglei Xu:
An Adaptive Weighted KNN Positioning Method Based on Omnidirectional Fingerprint Database and Twice Affinity Propagation Clustering. Sensors 18(8): 2502 (2018) - [c2]Jingxue Bi, Yunjia Wang, Hongji Cao, Hongxia Qi, Keqiang Liu, Shenglei Xu:
A Method of Radio Map Construction Based on Crowdsourcing and Interpolation for Wi-Fi Positioning System. IPIN 2018: 1-6 - [c1]Jingxue Bi, Yunjia Wang, Xin Li, Hongxia Qi, Hongji Cao, Shenglei Xu:
A novel adaptive weighted K-nearest neighbor positioning method based on omnidirectional fingerprint database and twice affinity propagation clustering. UPINLBS 2018: 1-9
Coauthor Index
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