Results 101 to 110 of about 4,770 (178)
A Pseudorange Measurement Scheme Based on Snapshot for Base Station Positioning Receivers
Sensors, 2017 Digital multimedia broadcasting signal is promised to be a wireless positioning signal. This paper mainly studies a multimedia broadcasting technology, named China mobile multimedia broadcasting (CMMB), in the context of positioning.
Jun Mo +3 more
doaj +1 more source
STATINA - Touch Interface Engine (TDOA)
, 2010 Touch interface is one of the most intuitive human-computer interface methods. Although there are many existing touch interface implementation but most of them are still very costly.
Su, Kwan Hui.
core
Low Power 24 GHz ad hoc Networking System Based on TDOA for Indoor Localization
ISPRS International Journal of Geo-Information, 2013 This paper introduces the key elements of a novel low-power, high precision localization system based on Time-Difference-of-Arrival (TDOA) distance measurements. The combination of multiple localizable sensor nodes, leads to an ad hoc network.
Melanie Jung +3 more
doaj +1 more source
Accuracy studies for TDOA and TOA localization
, 2022 S.408-415In sensor networks, passive localization can be performed by exploiting the received signals of unknown emitters. In this paper, the Time of Arrival (TOA) measurements are investigated.
Kaune, R.
core
Implementation of an acoustic location-finding system for TDOA measurements
, 2003 An implementation of an acoustic test-bed for direction- and location-finding is presented. The test-bed allows evaluation and testing of time difference of arrival (TDOA) techniques.
Falk, Johan, +3 more
core
The localization of LPI signals using sparse TDOA estimates
, 2016 24th Signal Processing and Communication Application Conference (SIU) -- MAY 16-19, 2016 -- Zonguldak, TURKEYWOS: 000391250900394In this paper, the localization problem of the low probability of intercept (LPI) signals using time difference of arrival ...
Can Uysal +3 more
core +1 more source
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019 The dependence of the accuracy of the object's coordinates estimation on the relative position of transmitting and receiving points of the multi-position radar system was studied.
V. V. Legkostup, V. E. Markevich
doaj
TDOA Estimation Algorithm of Hybrid Modulation Radar Signals
, 2015 In the modern radar signal environment, hybrid modulation signals are increasingly used in many systems. This study focuses on the Time Difference Of Arrival (TDOA) estimation problem of FSK-BPSK hybrid modulation signals.
Jiang Wen-li, Xiong Peng, Liu Zheng
core +1 more source
Direct position determination for TDOA-Based single sensor localization
, 2022 S.250-261In this paper, four different localization techniques based on TDOA-measurements for single sensor passive emitter localization are proposed. The use of signal structure information allows TDOAbased localization with a single moving sensor node.
Steffes, C., Oispuu, M.
core
Remote SensingThe time difference of arrival (TDOA) estimation plays a crucial role in emitter localization and time synchronization applications. When time among multiple sensors is synchronized, the TDOAs between the sensors and the emitter can be measured to ...
Shanhe Wang +5 more
doaj +1 more source