Global ETD Search
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Showing 1 to 3 of 3 for “"ambient source"”.
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Reflection of Modulated Radio: Design, Analysis and Characterization of Long-Range Ambient Scatter Communication Systems
A multi-faceted exploration of the field of Ambient Scatter Communications using a first-of-its-kind prototype was proposed. A generalized theoretical basis for the emerging technology is presented. Current solutions implemented by previously published state-of-the-art devices are discussed and …
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Ambient Backscatter Communication Systems: Design, Signal Detection and Bit Error Rate Analysis
… of simultaneous information and energy transfer, ambient backscatter is quickly emerging as an appealing solution for this communication paradigm, especially for the links with low data rate requirements. However, many challenges and limitations of ambient backscatter have to be overcome for …
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Efficiency Improvement of RF Energy Transfer by a Modified Voltage Multiplier RF DC Converter
… transmission long distances between the energy source and the receiver can be overbridged. The main challenge thereby is the power conversion efficiency from a low level RF input power to a Direct Current (DC) voltage which is able to supply the mobile system. For this purpose, a novel approach …