Nov 21, 2011 · In this paper, a modulation technique, viz., differential frequency shift keying (DFSK), has been proposed for ultralow power wireless ...

In this paper, we show that a significant energy saving can be realized by carefully selecting a modulation scheme at the system level of these short-distance ...

The proposed DFSK technique significantly relaxes the frequency stability requirement in the transmitter RF front-end at the cost of a little increased ...

A Variable RF Carrier Modulation Scheme for Ultralow Power Wireless Body-Area Network. Amitava Ghosh, Achintya Halder, Anindya Sundar Dhar.

Aug 1, 2021 · This paper proposes enhanced life time improvement for wireless body sensor networks using optimal clustering and advanced path selection ...

A Variable RF Carrier Modulation Scheme for Ultralow Power Wireless Body-Area Network. Bookmark. Download. by Amitava Ghosh; •. 21. Wireless Sensor Networks ...

Wireless Body Area Networks (WBANs) are expected to promote new applications for the ambulatory health monitoring of chronic patients and elderly population ...

May 6, 2017 · The Frequency Modulated Ultra-Wideband (FM-UWB) is known as a low-power, low-complexity modulation scheme targeting low to moderate data rates in applications ...

In this paper, we presents a low complexity ultra low power baseband transceiver IC for wireless body area network applications.

Halder and A. S. Dhar, “A Variable RF Carrier Modulation Scheme for Ultralow Power. Wireless Body-Area Network”, IEEE systems journal, DOI: 10.1109/JSYST.