Concepts for wireless energy transmission via laser 来自 ResearchGate 喜欢 0 阅读量: 80 作者: L Summerer 摘要: The present paper intends to link several disciplines in an attempt to describe an application of optical systems slightly out of their mainstream applications. Back in the middle age...
Wireless energy transmission technology of electromagnetic wave diagram 翻译结果4复制译文编辑译文朗读译文返回顶部 Electromagnetic wireless energy transmission technology sketch map 翻译结果5复制译文编辑译文朗读译文返回顶部 Electromagnetic wave wireless energy transfer technology schematic drawing ...
The transmission of energy through a single conductor without return having been found practicable it occurred to me that possibly even that one wire might be dispensed with and the earth used to convey the energy from the transmitter to the receiver. HIGH FREQUENCY DYNAMO AND “TESLA COIL” Man...
Nokia, Apple/Google/Samsung pay transactions, wireless energy/data transmission and wireless key card entry are a few popular examples of this technology [17]. Though NFC tag is passive in nature, NFC can transfer data both ways. NFC technology supports varying data transmission rates, typical ...
This paper proposes and evaluates a simple energy-aware image transmission protocol suitable for wireless sensor networks. Energy savings is achieved through the use of a wavelet image transform and a semi-reliable transmission. Wavelet image transform provides data decomposition in multiple levels of re...
Global Energy Transmission (GET) enables battery-powered drones to fly forever by safely and quickly recharging while still in flight. Drones simply hover for a few minutes in one of our large wireless charging area produced by GET Wireless Charging Station, which can be installed kilometers apart...
Power managementWireless power transmission is one of the few viable techniques to power up implantable medical devices (IMDs) across the skin without any direct electrical contact between the energy source and the IMD. There are also other wirelessly powered applications with various levels of power...
—Energy minimization is an important design goal in wireless video transmission. We examine how the RF energy and the analog circuit energy, which account for a large part of the energy consumption for wireless video transmission, can be controlled with physical layer parameters, such as modulation...
Keywords:Wirelesssensornetworks;Transmissionpowercontrol;Mediumaccesscontrol;Energyconsumption 简介 无线传感器网络是移动自组织网络的一种,包括了大量的传感器结点,结点由处理器,存储器,电池,传感设备和收发器组成。这些结点发送监测数据到控制结点(AP),该结点将数据转发给用户。与传统的自组织网络不同,由于结点大多是分布...
Facilities not wired for power or data transmission can be monitored using industrial wireless I/O devices and sensors powered using solar panels or battery packs and also used in pollution control board. 7.3 Agriculture Using WSNs within the agricultural industry is increasingly common; using a ...