Results 71 to 80 of about 3,774 (204)
Uniform color space based high dynamic range video compression [PDF]
, 2018 Recently, there has been significant progress in the research and development of High Dynamic Range (HDR) video technology and state-of-the-art video pipelines are able to offer a higher bit depth support to capture, store, encode and display HDR video ...
Bashford-Rogers, Thomas +4 more
core +3 more sources
IET Power Electronics, Volume 19, Issue 1, January/December 2026.The fishbone‐type capacitive coupler in the HWPT system can effectively restrict the flow path of eddy currents, thereby weakening the effect of the eddy current magnetic field. ABSTRACT The hybrid inductive and capacitive wireless power transfer (HWPT) system is confronted with the dual challenges of the eddy current effect brought by the integration ...
Yaodong Xiang +7 more
wiley +1 more source
Design and analysis of a novel CPT system with soft ferromagnetic material cores and electromagnetic resonant coupling for EVs [PDF]
, 2019 This paper describes a novel contactless power transfer (CPT) system with geometrically improved H-shape ferromagnetic cores and electromagnetically prospective modelling analysis methods for wireless power transmitting (WPT) applications of electric ...
Duan, Junlong, Wang, William Weiji
core +1 more source
Performance of Charging Batteries by Using Compound Wireless Power Transfer System
IET Wireless Sensor Systems, Volume 16, Issue 1, January/December 2026.(1) This study investigates optimal charging methods for lithium‐ion, lead‐acid, and nickel‐metal hydride batteries, comparing pulse charging and constant current charging in terms of charging time, capacity, temperature rise, and degradation over cycles.
Noor Qasim Atiyah Alsaedi +3 more
wiley +1 more source
World Electric Vehicle Journal, 2019 This paper provides a comparative study on radiation noise reduction methods for inductive power transfer systems using spread spectrum. In the spread spectrum methods, the radiation noise is reduced by continuously changing an output frequency of the ...
Keisuke Kusaka +2 more
doaj +1 more source
Use of motion sensors for autonomous monitoring of hydraulic environments [PDF]
, 2008 Low cost, miniaturized, commercial-off-the-shelf (COTS) motion sensors, collectively with processors, an energy source and other electronic circuitry can be packaged into very small volumes for autonomous operation.
Kularatna, Nihal +1 more
core +2 more sources
Maternal &Child Nutrition, Volume 21, Issue 4, October 2025.ABSTRACT Child undernutrition remains a global challenge, intricately linked to systemic inequities in access to maternal and child health and nutrition (MCHN) services. While SMS‐based behaviour change communication (BCC) offers a scalable strategy to address this challenge, its effectiveness is often undermined by low and inconsistent user engagement.
Inka Barnett +3 more
wiley +1 more source
IEEE Access, 2018 Inductive wireless Power Transfer (IPT) is a promising technology for remote powering of a wide variety of applications of electronic devices. To design IPT systems with the highest power transfer efficiency and the maximal robustness to coupling factor ...
Sondos Mehri +3 more
doaj +1 more source
Investigation of triple quadrature pad for wireless power transfer system of electric vehicles
IET Electrical Systems in Transportation, 2021 Inductive Power Transfer (IPT) system is an appealing approach among researchers as well as industrial manufacturers of electric vehicle (EV) charging systems.
Bita Esmaeili Jamakani +3 more
doaj +1 more source
Wireless battery charger for ev with circular or planar coils: comparison [PDF]
, 2018 This paper presents the experimental results obtained in the wireless energy transfer system prototype based on circular or planar coils. With these experimental results we can choose the tuning settings to improve the power transmission efficiency in ...
A Karalis +12 more
core +1 more source