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Wireless Body Area Network (WBAN) enables the monitoring of vital human parameters using on and in body sensor devices. IEEE 802.15.6 standard defines the medium access and physical layer characteristics for WBANs. Body area networks use the unlicensed 2.4 GHz frequency band and have very limited communication power. Communication of WBAN is affected severely by interference due to coexistence with...
Wireless Body Area Network (WBAN) is a low power sensor network that operates in a close vicinity of human body. The network typically expands over the entire human body in which bio sensors are connected with a central controller (Hub) through a wireless communication channel with the purpose to monitor healthcare application in particular. IEEE 802.15.6 is specifically released for WBAN to support...
The IEEE 802.15.4 is designed for low data rate low power wireless personal area networks (LR-WPANs). LR-WPANs are envisioned for a variety of wireless sensor applications: health monitoring, commercial, agriculture, home and industrial automation. A significant feature of IEEE 802.15.4 is the very low duty cycle operation to preserve sensor node's energy. In this paper, we propose a delay mitigation...
IEEE 802.15.4 standard is designed for low power wireless personal area networks (LR-WPANs). Recently, both industry and academia are attracted to IEEE 802.15.4 because of its applicability in wireless sensor networks (WSNs) and wireless body area sensor networks (WBANs). An important feature of IEEE 802.15.4 is the very low duty cycle operation to conserve sensor node's energy. In this paper, we...
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