Results 71 to 80 of about 150,096 (147)

Pengolahan Sinyal Radar Pasif Berdasarkan Electronic Support Measure Dengan Metoda Time Difference of Arrival : Signal Processing of Passive Radar Based Electronic Support Measure With Time Difference of Arrival Method [PDF]

open access: yes, 2019
Radar pasif merupakan peralatan elektronika yang menerima semua gelombang elektromagnetik yang dipancarkan oleh target, dan tidak memancarkan gelombang elektromagnetik.
FICKY NURLI ANOVA
core  

High-Precision Time Difference of Arrival Estimation Method Based on Phase Measurement

open access: yesRemote Sensing
In unmanned aerial vehicle (UAV)-based time difference of arrival (TDOA) positioning technique, baselines are limited due to communication constraints. In this case, the accuracy is highly sensitive to the TDOA measurements’ error. This article primarily
Jihao Xin   +7 more
doaj   +1 more source

Disturbance Source Location in Power Systems Based on Time Difference of Arrival

open access: yesZhongguo dianli, 2019
The system frequency dynamics in large-scale interconnected power grids are characterized by spatial-temporal distribution, and its propagation speed is far less than the light speed.
Mengxi WEI   +4 more
doaj   +1 more source

Source localization via time difference of arrival [PDF]

open access: yes, 2012
Accurate localization of a signal source, based on the signals collected by a number of receiving sensors deployed in the source surrounding area is a problem of interest in various fields.
Comsa, Ciprian Romeo
core   +1 more source

Mixing and combining with AOA and TOA for the enhanced accuracy of mobile location [PDF]

open access: yes
[[abstract]]Position location has become a hot issue over the past few years in wireless communication. Providing the accurate location information of the mobile station (MS) is necessitated by the Emergent 911 call in United States. The angle of arrival
Chen, Tsung-Yu
core   +1 more source

Performance Analysis for Time Difference of Arrival Localization in Long-Range Networks

open access: yesSmart Cities
LoRa technology is a recent technology belonging to the Low Power and Wide Area Networks (LPWANs), which offers distinct advantages for wireless communications and possesses unique features.
Ioannis Daramouskas   +4 more
doaj   +1 more source

Inter-sensor propagation delay estimation using sources of opportunity

open access: yes, 2015
Propagation delays are intensively used for Structural Health Monitoring or Sensor Network Localization. In this paper, we study the performances of acoustic propagation delay estimation between two sensors, using sources of opportunity only.
Carmona, Mikael   +3 more
core   +2 more sources

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