Results 51 to 60 of about 12,611 (225)
Efficient Localization Method Based on RSSI for AP Clusters
The localization accuracy is susceptible to the received signal strength indication (RSSI) fluctuations for RSSI-based wireless localization methods.
Zeyu Tian, Jingtang Hao, Zhigang Su
core +1 more source
This conceptual figure uses Directed Acyclic Graphs (DAG) to represent the hypothesized biological mechanism in which age and/or plumage traits affect reproductive success, and social interactions mediate these relationships. It highlights the predicted decomposition of (a) the total effect into the direct and indirect effects under scenarios of (b ...
Zachary M. Laubach +4 more
wiley +1 more source
A challenging problem that arises in the Wireless Sensor Network (WSN) is localization. It is essential for applications that need information about target positions, are inside an indoor environment.
Medhav Kumar Goonjur +2 more
doaj +1 more source
Patients with CSVD showed higher upright ReHo in anterior cingulate gyrus (ACG) than NCs, and supine‐upright comparison revealed widespread ReHo alterations. Upright ACG ReHo and posture‐related ReHo changes in the hippocampus, putamen, and calcarine cortex were associated with poorer cognition and greater CSVD burden, suggesting that upright imaging ...
Yukun Zhang +13 more
wiley +1 more source
Interaction between rSSI and rBE2 and between rSSI and rBE3.
rSSI/rBE2 (0.07 nmol each) and rSSI/rBE3 (0.35 nmol each) were incubated with 1,500 nmol ADPglucose in a total volume of 50 µl. (A) Reaction was performed without any external applied glucosyl acceptor.
Henrike Brust (596990) +3 more
core +1 more source
This study presents a new technique to improve the indoor localization of a mobile node by utilizing a Zigbee-based received-signal-strength indicator (RSSI) and odometry.
Anbalagan Loganathan +2 more
doaj +1 more source
Abstract Suspended and slow‐sinking particles, especially those concentrated within nepheloid layers, can act as pivotal mediators of oceanic carbon transport and benthic‐pelagic coupling. However, identifying nepheloid layers and distinguishing their composition (i.e., inorganic particles, phytoplankton, zooplankton, and fish) using only acoustic ...
Ling Wang +9 more
wiley +1 more source
WiFi network selection based on RSSI velocity [PDF]
A mobile device typically connects to a WiFi network based on received signal strength indicator (RSSI). In some situations, e.g., when passing an access point at a relatively high speed, the RSSI may be high enough to connect, but only for a short ...
Silberstein, Rebecca
core
METHOD FOR IMPROVING SECURITY OF IOT DEVICES PAIRING
Background. The usage of IoT technologies leads to the social, technological and financial development of society. While complex systems play an important role in the IoT, the design, integration and use of simple devices really drive the technology's ...
Станіслав Педан +3 more
doaj +1 more source
A Mobile Anchor Node Assisted RSSI Localization Scheme in Underwater Wireless Sensor Networks
In this paper, a mobile anchor node assisted RSSI localization scheme in underwater wireless sensor networks (UWSNs) is proposed, which aims to improve location accuracy and shorten location time.
Yanlong Sun +4 more
doaj +1 more source

