Results 21 to 30 of about 217,962 (248)
Guangtongxin yanjiu, 2022 This paper proposes a novel Non-linear Camera Assisted-Received Signal Strength (nCA-RSS) algorithm. The basic idea of nCA-RSS is to simultaneously utilize camera and Photo-Diode (PD) to capture visual information and signal strength information to ...
Song-lin JIA +3 more
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Cooperative Mobile Positioning Based on Received Signal Strength
IEICE Transactions on Communications, 2008 Mobile positioning using Received Signal Strength (RSS) measurements is regarded as a low cost solution which is applicable in a wide range of wireless networks. In this paper, we propose a cooperative RSS-based positioning algorithm, that relies on the promising idea of mobile to mobile communications in the next generation of cellular networks ...
SAADAT, Reza +2 more
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Bayesian Active Learning for Received Signal Strength-Based Visible Light Positioning
IEEE Photonics Journal, 2022 Visible Light Positioning (VLP) is a promising indoor localization technology for providing highly accurate positioning. In this work, a VLP implementation is employed to estimate the position of a vehicle in a room using the Received Signal Strength ...
Federico Garbuglia +5 more
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Forecast-Driven Enhancement of Received Signal Strength (RSS)-Based Localization Systems
ISPRS International Journal of Geo-Information, 2013 Real-time user localization in indoor environments is an important issue in ambient assisted living (AAL). In this context, localization based on received signal strength (RSS) has received considerable interest in the recent literature, due to its low ...
Claudio Gallicchio +3 more
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Movement Detection Using A Reciprocal Received Signal Strength Model
ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2021 Received signal strength measurements of commodity radios can be utilized for sensing the surrounding environment. This work harnesses the signal strength measurements for estimating time periods when a person is stationary and moving. A novel reciprocal signal strength model is presented, and an energy detector is developed.
Yigitler, Hüseyin, Kaltiokallio, Ossi
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Robust Differential Received Signal Strength-Based Localization [PDF]
IEEE Transactions on Signal Processing, 2017 Source localization based on signal strength measurements has become very popular due to its practical simplicity. However, the severe nonlinearity and non-convexity make the related optimization problem mathematically difficult to solve, especially when the transmit power or the path-loss exponent (PLE) is unknown.
Yongchang Hu, Geert Leus
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On the analysis of received signal strength indicator from ESP8266
Bulletin of Electrical Engineering and Informatics, 2019 Recently, the concept o Internet of Things has gained a tremendous momentum in the technological world. Internet of Things efficienty connects devices hence improving their quality of life from various aspects. One of the most heavily used device for Internet of Things application is ESP8266 WiFi serial transceiver module.
Rafhanah Shazwani Rosli +2 more
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Received-Signal-Strength-Based Logical Positioning Resilient to Signal Fluctuation [PDF]
Sixth International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing and First ACIS International Workshop on Self-Assembling Wireless Networks (SNPD/SAWN'05), 2005 Positioning based on received signal strengths from base stations is highly sensitive to the effects of signal attenuation, reflection, and scattering. Moreover, experimental measurements show that received signal strengths fluctuate significantly over time due to noise and interference. Unlike most of the related work our approach does not rely on the
Thomas Locher +2 more
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Received signal strength–based localization for large space indoor environments
International Journal of Distributed Sensor Networks, 2017 WiFi-based indoor localization has attracted recent research attention. Large space layout is a special and more complex indoor environment. Most existing indoor localization methods lead to poor accuracy and many of them are not suitable for large space
Xingwang Wang +3 more
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Human-to-Human Position Estimation System Using RSSI in Outdoor Environment
Sensors, 2022 Methods to prevent collisions between people to avoid traffic accidents are receiving significant attention. To measure the position in the non-line-of-sight (NLOS) area, which cannot be directly visually recognized, position-measuring methods use ...
Takashi Yamamoto, Tomoyuki Yamaguchi
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