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The wide range of wireless body area network (WBAN) applications gives rise to different system requirements for the carrier frequencies and data rates. In order to accommodate various standards in WBAN applications, a universal receiver system with good performance and low power is highly desirable. The subsampling receiver architecture is one of the promising receiver architectures that might fulfill...
The main bottleneck to achieve energy autonomy in body area networks (BAN) is the design of an ultra low power yet reliable wireless system. In this paper, we first demonstrate the feasibility of an ultra low power receiver by presenting our implemented receiver chip that could operate on a total power of 479.5 uW, which is more than one order of magnitude lower than commercially available low power...
In this paper, a complete lab demonstration system for an ultra-low power, impulse ultra-wideband system is presented. This demonstrator is important as a proof of concept for the system for which individual components and signal processing algorithms have previously been presented. Here, a brief introduction and references to past work are used to explain the system concepts and their integration...
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