Results 121 to 130 of about 12,770 (175)

Optimization of range based self-localization problem in wireless sensor networks using improved cuckoo search algorithm. [PDF]

Sci Rep
Aouthu S, Dhanalakshmi N, Seshagiri T, Dilli R.   +3 more
europepmc   +1 more source

Insulator Partial Discharge Localization Based on Improved Wavelet Packet Threshold Denoising and Gxx-β Generalized Cross-Correlation Algorithm. [PDF]

Sensors (Basel)
Ji H, Tang Z, Zheng C, Liu X, Liu L.
europepmc   +1 more source

Multisensory Fusion for Unsupervised Spatiotemporal Speaker Diarization. [PDF]

Sensors (Basel)
Xylogiannis P, Vryzas N, Vrysis L, Dimoulas C.   +3 more
europepmc   +1 more source

Enhanced Low-Energy Impact Localization for Carbon-Fiber Honeycomb Sandwich Panels Using LightGBM. [PDF]

Sensors (Basel)
He Z, Lu J, Cui S, Zhou C, Shao Y, Wu Q, Zuo H.   +6 more
europepmc   +1 more source

Drone's Angle-of-Arrival Estimation Using a Switched-Beam Antenna and Single-Channel Receiver. [PDF]

Sensors (Basel)
Han S, Jang BJ.
europepmc   +1 more source

An auditory-visual cooperative perception method for honking vehicle localization. [PDF]

PLoS One
Yuan F, Kang J, Yin J, Cao J.
europepmc   +1 more source

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Direction-of-arrival methods (DOA) and time difference of arrival (TDOA) position location technique

Proceedings of the Twenty-Second National Radio Science Conference, 2005. NRSC 2005., 2005
This paper provides a detailed overview of the various methods for estimation of direction-of-arrival (also called angle-of-arrival) of a radio signal using an antenna array. The array-based directional-of-arrival (DOA) estimation techniques considered here are broadly divided into two different types: conventional techniques, and subspace based ...
Mohamed Abd Elsalam Mofeed, Hohamed Abd Elsalam Mofeed   +1 more
openaire   +2 more sources

Distributed time-difference-of-arrival (TDOA)-based localization of a moving target

2016 IEEE 55th Conference on Decision and Control (CDC), 2016
Localization and tracking of a moving target has been established as a key problem in wireless sensor networks, with many algorithms being proposed in this area. In particular, time-difference of arrival (TDOA) localization is considered to be a cost-effective and accurate localization technique.
Osama Ennasr, Guoliang Xing, Xiaobo Tan
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Ultra-wideband (UWB) transmitter location using time difference of arrival (TDOA) techniques

The Thrity-Seventh Asilomar Conference on Signals, Systems & Computers, 2003, 2004
Ultra-wideband (UWB) signals lend themselves to localization measurements using time difference of arrival (TDOA), or time delay estimation (TDE), techniques. However, TDOA estimation is complicated by pulse distortion due to the antenna elements, other system components, and the multipath propagation environment.
D.P. Young, C.M. Keller, D.W. Bliss, K.W. Forsythe   +3 more
openaire   +2 more sources

Distributed Estimation and Tracking Using Time-Difference-of-Arrival (TDOA) Measurements

Volume 2: Mechatronics; Estimation and Identification; Uncertain Systems and Robustness; Path Planning and Motion Control; Tracking Control Systems; Multi-Agent and Networked Systems; Manufacturing; Intelligent Transportation and Vehicles; Sensors and Actuators; Diagnostics and Detection; Unmanned, Ground and Surface Robotics; Motion and Vibration Control Applications, 2017
Localization and tracking of a moving target arises in many different contexts and is an important problem in the field of wireless sensor networks. One class of localization schemes exploits the time-difference-of-arrival (TDOA) of a signal emitted by the target and detected by multiple sensors.
Osama N. Ennasr, Xiaobo Tan
openaire   +2 more sources