Zobrazeno 1 - 10
of 1 390
pro vyhledávání: '"Link Quality"'
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102844- (2024)
This study emphases on the implementation and evaluation of a LoRa network in indoor environments through an experimental setup at Amity University, Greater Noida (AUGN) campus. Aimed at scrutinizing the link-level performance and reliability of LoRa
Externí odkaz:
https://doaj.org/article/6cad39364a0c41248364c60acf0703ec
Autor:
Raad Al-Qassas, Malik Qasaimeh
Publikováno v:
PeerJ Computer Science, Vol 10, p e2259 (2024)
Routing in vehicular ad hoc networks (VANETs) enables vehicles to communicate for safety and non-safety applications. However, there are limitations in wireless communication that can degrade VANET performance, so it is crucial to optimize the operat
Externí odkaz:
https://doaj.org/article/8f819323fd9a466390bab1b1fccf1b58
Publikováno v:
Intelligent Systems with Applications, Vol 22, Iss , Pp 200363- (2024)
Accurate real-time prediction of link quality is crucial for enhancing the reliable responsiveness of wearable devices within Wireless Wearable Sensor Networks (WWSNs). Specifically, the Signal-to-Noise Ratio (SNR), a pivotal parameter for predicting
Externí odkaz:
https://doaj.org/article/2e08b40a94f74a5e9b9513bb3cc291d2
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 6832-6848 (2024)
In this paper, we present the Learning Greedy Link Scheduling (LGLS) algorithm, a novel approach for optimizing link scheduling in wireless networks. By integrating deep learning and fuzzy logic, LGLS predicts link quality probabilities, which provid
Externí odkaz:
https://doaj.org/article/9ba6bc2abdc84fb1b8a41c95f4281799
Autor:
Haoqi Hu
Publikováno v:
IEEE Access, Vol 12, Pp 61388-61400 (2024)
Transmission power control (TPC) is often utilized to achieve dynamic topology control while minimizing energy consumption in wireless sensor networks, which is usually adjusted based on the condition of links. Therefore, the accuracy of link quality
Externí odkaz:
https://doaj.org/article/882bf04323fe432ea626fa56fcfe62f2
Publikováno v:
IEEE Access, Vol 11, Pp 68243-68256 (2023)
Vehicle Ad Hoc Networks (VANETs) can help reduce traffic accidents and improve road safety by broadcasting Emergency Messages (EMs) between vehicles in advance so that the vehicle can take action to avoid accidents. However, its advantages are often
Externí odkaz:
https://doaj.org/article/3ec41429b29e4170b449c3aa974514f9
Publikováno v:
IEEE Access, Vol 11, Pp 35993-36003 (2023)
Technological advancements and miniaturization of sensor have made it possible to use tiny size sensors nodes to monitor patients’ physiological data in real-time at very low cost. The network of such small size sensor nodes is often called wireles
Externí odkaz:
https://doaj.org/article/854d8779f394469aac016bdf6eac5bda
Autor:
Saifullah Memon, Jingyu Wang, Adnan Ahmed, Adel Rajab, Mana Saleh Al Reshan, Asadullah Shaikh, Muhammad Awais Rajput
Publikováno v:
IEEE Access, Vol 11, Pp 4466-4477 (2023)
Wireless Body Area Network (WBAN) is among the most promising technologies for enhancing life quality. WBANs enable constant monitoring of physiological processes by implanting or wearing small, low-power, intelligent sensor nodes in or on the human
Externí odkaz:
https://doaj.org/article/615a9cdacae542d2a048a6d25a664029
Akademický článek
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Publikováno v:
Journal of Information Technology Management, Vol 14, Iss Security and Resource Management challenges for Internet of Things, Pp 103-117 (2022)
Limited energy capacity, physical distance between two nodes and the stochastic link quality are the major parameters in the selection of routing path in the internet of things network. To alleviate the problem of stochastic link quality as channel g
Externí odkaz:
https://doaj.org/article/955104098a2f453d93cc926ee2275508