نتایج جستجو برای: simultaneous wireless information and power transfer
تعداد نتایج: 17056708 فیلتر نتایج به سال:
This paper presents a comprehensive study related to simultaneous wireless information and power transfer (SWIPT) in different types of wireless communication setups. Harvesting energy using SWIPT is an appealing solution in the context of extending battery life of wireless devices for a fully sustainable communication system. Strong signal power increases power transfer, but also causes more i...
Simultaneous wireless information and power transfer (SWIPT) is a remarkable technology to support both the data energy in era of Internet Things (IoT). In this article, we proposed long-range optical system utilizing retro-reflectors, gain medium, telescope internal modulator form resonant beam, achieving high-power high-rate SWIPT. We adopt matrix, which can depict beam modulated, resonator s...
Simultaneous lightwave information and power transfer (SLIPT) has been regarded as a promising technology to deal with the ever-growing energy consumption data-rate demands in Internet of Things. We propose resonant beam based SLIPT (RB-SLIPT) system, which deals conflict high deliverable mobile receiver positioning existing schemes. At first, we establish transmission channel model depict dist...
We study the resource allocation algorithm design for multiuser orthogonal frequency division multiplexing (OFDM) downlink systems with simultaneous wireless information and power transfer. The algorithm design is formulated as a non-convex optimization problem for maximizing the energy efficiency of data transmission (bit/Joule delivered to the users). In particular, the problem formulation ta...
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