Results 1 to 10 of about 11,375 (189)
Global Emergency System Based on WPAN and LPWAN Hybrid Networks [PDF]
Sensors, 2022 There are multiple methods of communication for the transmission of every type of alarm. In the case of emergency systems, they are usually controlled by private companies that work as bridges between the source and the receiver of an emergency ...
Eduardo Perez +2 more
exaly +4 more sources
Model of a Device-Level Combined Wireless Network Based on NB-IoT and IEEE 802.15.4 Standards for Low-Power Applications in a Diverse IoT Framework [PDF]
Sensors, 2021 With the development of the Internet of Things (IoT), Low Data Rate-Personal Area Networks (LR-WPAN) have been deployed for different applications.
Juan Pablo García-Martín +1 more
doaj +2 more sources
Enabling WLAN and WPAN Coexistence via Cross-Technology Communication [PDF]
Sensors, 2022 In the limited frequency spectrum shared by various wireless communication technologies, cross-technology interference is an important factor which determines communication performance.
Seungku Kim
doaj +2 more sources
Performance Analysis and Improvement of WPAN MAC for Home Networks [PDF]
Sensors, 2010 The wireless personal area network (WPAN) is an emerging wireless technology for future short range indoor and outdoor communication applications. The IEEE 802.15.3 medium access control (MAC) is proposed to coordinate the access to the wireless medium ...
Saurabh Mehta, Kyung Sup Kwak
doaj +3 more sources
Low Interference Multi-PAN MAC Protocol for Terahertz Wireless PAN
Guangtongxin yanjiu, 2021 Some nodes and other network nodes are within the communication range of each other in the normal data transmission process, which may lead to interference in the data transmission.
Zhi REN, Xin SU, Li GUO, Ben-yuan WU
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Adaptation of BPSK/TH/UWB Parameters Using RAKE Receiver with IPI in WPAN Indoor Multipath Fading Channels [PDF]
Engineering and Technology Journal, 2008 In this paper, the performance of a PRAKE receiver for a pulse based ultra-wideband(UWB) communications system is studied in a realistic channel model that is based on anextensive set of indoor channel measurements. The adaptation of parameters of Binary
Natiq A. Ali, Saleh M. Al-Qaraawy
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Analysis of AgRED Performance in LR-WPAN Dense Ad-Hoc Networks
Engineering Proceedings, 2023 IEEE defines the standard 802.15.4 for Low Data Rate Wireless Personal Area Networks (LR-WPAN) to be used with Internet of Things (IoT) sensor devices.
Syed Talib Abbas Jafri +3 more
doaj +1 more source
Mehran University Research Journal of Engineering and Technology, 2023 IEEE 802.15.4 defines the working of physical and media access layers of a Low-Rate Wireless Personal Area Network (LR-WPAN). A LR-WPAN is a low cost, low power, and low data-rate network that offers reasonable lifetime and reliable data transfer within ...
Mairaj Nabi bhatti +4 more
doaj +1 more source
Clear Channel Assessment in Integrated Medical Environments
EURASIP Journal on Wireless Communications and Networking, 2008 Complementary WLAN and WPAN technologies as well as other wireless technologies will play a fundamental role in the medical environments to support ubiquitous healthcare delivery.
Bin Zhen +3 more
doaj +2 more sources
, 2006 Scent Whisper is a jewellery set integrated with wireless sensor networks that offer social and therapeutic value in a desirable context. The jewellery incorporates sensors and microfluidics to initiate fragrance delivery, depending on the sensor ...
Jenkins, Gareth +2 more
core +1 more source