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Showing 1 to 10 of 10 for “"Wireless body area networks"”.
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A Robust Power-Scalable Transmitter Architecture for Wireless Body Area Networks
In this dissertation, an RF transmitter is presented that uses closed-loop PLL- based BFSK modulation and is reconfigurable for both the MedRadio and 433 MHz ISM bands. A power efficient class-C amplifier is utilized and the design methodologies for designing a highly efficient and low-power …
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Reliable and Energy Efficient Network Protocols for Wireless Body Area Networks
In a wireless Body Area Network (WBAN) various sensors are attached on clothing, on the body or are even implanted under the skin. The wireless nature of the network and the wide variety of sensors offers numerous new, practical and innovative applications. A motivating example can be found in the …
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Wireless Body Area Networks: Efficient Coexistence by Interference Management and Avoidance
Recent advancements in wireless communications, microelectromechanical systems (MEMS) and integrated circuits have enabled the development of low-power, intelligent, miniaturized sensors that can be placed strategically in, on, or around, the human body. The integration of these sensors in the form …
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Wireless Body Area Networks: Efficient Coexistence by Interference Management and Avoidance
Recent advancements in wireless communications, microelectromechanical systems (MEMS) and integrated circuits have enabled the development of low-power, intelligent, miniaturized sensors that can be placed strategically in, on, or around, the human body. The integration of these sensors in the form …
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Low-Power RF Front-End Design for Wireless Body Area Networks
Wireless body area networks (WBANs) have tremendous potential to benefit from wireless communication technology and are expected to make sweeping changes in the future human health care and medical fields. While the prospects for WBAN products are high, meeting required device performance with a …
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Energy saving and reliability of wireless body area networks for health applications
A Wireless Body Sensor Network (WBSN) consists of several biological sensors. WBSN can be employed to monitor patients’ medical conditions. Energy consumption and reliability are critical issues in WBSNs, as the nodes that are placed near the sink node consume more energy. All biomedical packets …
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Energy aware network coding in wireless networks
… considerations in designing reliable low-power wireless communication networks. We focus on the problem of energy aware network coding. In particular, we investigate practical energy efficient network code design for wireless body area networks (WBAN). We first consider converge-cast in a …
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Performance characteristics on patch antenna with sar reduction using artificial magnetic conductor (amc) for wban applications
Great advances have been made in the area of wireless body area networks (WBANs) of improving wireless communication technology since the invention. These advances range in refining, size reduction and shape, gain improvement, more efficiency and combination of the requirements for applications …
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Design of Low Power Integrated Radios
… demand with the advent of an era of the Wireless Body Area Networks and Internet of Things. The performance of the proposed techniques has been verified by fabricating them in two standard CMOS processes: TSMC's 65nm and IBM's 130nm process. These designs are compatible with all the …