Random tex changes

tex/egbib.bib

@@ -2974,3 +2974,43 @@ address = {{Rothenburg, Germany}},
   publisher={IEEE}
 }
 
+
+@inproceedings{ibrahim2018verification,
+  title={Verification: Accuracy evaluation of WiFi fine time measurements on an open platform},
+  author={Ibrahim, Mohamed and Liu, Hansi and Jawahar, Minitha and Nguyen, Viet and Gruteser, Marco and Howard, Richard and Yu, Bo and Bai, Fan},
+  booktitle={Proceedings of the 24th Annual International Conference on Mobile Computing and Networking},
+  pages={417--427},
+  year={2018},
+  organization={ACM}
+}
+
+@article{yu2019robust,
+  title={A Robust Dead Reckoning Algorithm Based on Wi-Fi FTM and Multiple Sensors},
+  author={Yu, Yue and Chen, Ruizhi and Chen, Liang and Guo, Guangyi and Ye, Feng and Liu, Zuoya},
+  journal={Remote Sensing},
+  volume={11},
+  number={5},
+  pages={504},
+  year={2019},
+  publisher={Multidisciplinary Digital Publishing Institute}
+}
+
+@article{xu2019locating,
+  title={Locating Smartphones Indoors Using Built-In Sensors and Wi-Fi Ranging With an Enhanced Particle Filter},
+  author={Xu, Shihao and Chen, Ruizhi and Yu, Yue and Guo, Guangyi and Huang, Lixiong},
+  journal={IEEE Access},
+  volume={7},
+  pages={95140--95153},
+  year={2019},
+  publisher={IEEE}
+}
+
+
+@inproceedings{marcaletti2014filtering,
+  title={Filtering noisy 802.11 time-of-flight ranging measurements},
+  author={Marcaletti, Andreas and Rea, Maurizio and Giustiniano, Domenico and Lenders, Vincent and Fakhreddine, Aymen},
+  booktitle={Proceedings of the 10th ACM International on Conference on emerging Networking Experiments and Technologies},
+  pages={13--20},
+  year={2014},
+  organization={ACM}
+}