Source localization using TDOA and FDOA measurements in the presence of receiver location errors: Analysis and solution

KC Ho, X Lu, L Kovavisaruch - IEEE Transactions on Signal …, 2007 - ieeexplore.ieee.org
The accuracy of a source location estimate is very sensitive to the accurate knowledge of
receiver locations. This paper performs analysis and develops a solution for locating a …

[HTML][HTML] A new iterative algorithm for geolocating a known altitude target using TDOA and FDOA measurements in the presence of satellite location uncertainty

Y Cao, L Peng, J Li, L Yang, F Guo - Chinese Journal of Aeronautics, 2015 - Elsevier
This paper considers the problem of geolocating a target on the Earth surface whose altitude
is known previously using the target signal time difference of arrival (TDOA) and frequency …

Localization of a moving source by frequency measurements

MM Ahmed, KC Ho, G Wang - IEEE Transactions on Signal …, 2020 - ieeexplore.ieee.org
This paper investigates the localization of a moving source in position and velocity, by
observing the emitted frequency from the source that is subject to the Doppler shift effect at a …

Ultrasonic localization method based on Chan‐WLS algorithm for detecting power transformer partial discharge faults by fibre optic F‐P sensing array

H Liu, T Yang, Z Zhang, H Tian, Y Song, Q Sun… - High …, 2024 - Wiley Online Library
Fibre optic F‐P sensor has become one of the mainstream detection methods for partial
discharge faults due to their advantages of good insulation, high sensitivity, resistance to …

Sensor selection based on sparse sensing in the presence of sensor position error

W Ma, X Dang, Q Cheng, H Zhu - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In many applications of wireless sensor networks (WSNs), sensor positions are often not
known exactly. The existence of sensor position error (SPE) may significantly impact system …

A sensor selection method for TDOA and AOA localization in the presence of sensor errors

B Hao, Y Zhao, Z Li, P Wan - 2017 IEEE/CIC International …, 2017 - ieeexplore.ieee.org
We propose a sensor selection method for time difference of arrival and angle of arrival
localization scenario. When the number of available sensors is given, we select the …

Modified Taylor-series method for source and receiver localization using TDOA measurements with erroneous receiver positions

L Kovavisaruch, KC Ho - 2005 IEEE International Symposium …, 2005 - ieeexplore.ieee.org
Receiver location uncertainty plays an important role in passive source localization since it
can significantly deteriorate the accuracy of the source location. This paper presents an …

A Two-Stage Aerial Target Localization Method Using Time-Difference-of-Arrival Measurements with the Minimum Number of Radars

J Chen, Y Li, X Yang, Q Li, F Liu, W Wang, C Li… - Remote Sensing, 2023 - mdpi.com
Distributed radar systems promise to significantly enhance target localization by virtue of the
superiority of multi-view observations from widely separated radars, compared to their …

Alternate source and receiver location estimation using TDOA with receiver position uncertainties

L Kovavisaruch, KC Ho - Proceedings.(ICASSP'05). IEEE …, 2005 - ieeexplore.ieee.org
The accuracy of source localization is sensitive to the knowledge of the receiver positions. In
the presence of receiver position error, a robust algorithm is necessary to improve …

[引用][C] 侵彻多层混凝土目标弹丸过载特性研究

虞青俊, 李玉龙, 金连宝, 邓琼, 刘璞 - 探测与控制学报, 2007