An Integrated Analog Front‐End System on Flexible Substrate for the Acquisition of Bio‐Potential Signals
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Science"
DOI: 10.1002/advs.202207683
Abstract: The application of a versatile, low‐temperature thin‐film transistor (TFT) technology is presently described as the implementation on a flexible substrate of an analog front‐end (AFE) system for the acquisition of bio‐potential signals. The technology is… read more here.
Keywords: system; afe system; flexible substrate; acquisition bio ... See more keywords
A 28 GHz GaAs front‐end IC with single positive supply voltage
Sign Up to like & getrecommendations! Published in 2020 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32741
Abstract: This paper presents 28 GHz GaAs front‐end IC for 5G beamforming systems with single positive supply voltage. A 28 GHz front‐end IC consists of a 3‐stage power amplifier, a 3‐stage low noise amplifier and two reflective type… read more here.
Keywords: supply voltage; front end; end; mode ... See more keywords
Development of a high-performance RF front end for HEPS 166.6 MHz low-level RF system
Sign Up to like & getrecommendations! Published in 2019 at "Radiation Detection Technology and Methods"
DOI: 10.1007/s41605-019-00156-x
Abstract: Purpose Digital low-level radio frequency (LLRF) system has been proposed for 166.6 MHz superconducting cavities at High Energy Photon Source. The RF field inside the cavities has to be controlled better than 0.03% (rms) in amplitude… read more here.
Keywords: front end; 166 mhz; low level; system ... See more keywords
Design of RF front end of digital BPM for BEPCII
Sign Up to like & getrecommendations! Published in 2019 at "Radiation Detection Technology and Methods"
DOI: 10.1007/s41605-019-0119-x
Abstract: PurposeIn order to update the BPM electronic in BEPCII, a high-performance digital BPM processor is designed, and the RF front-end electronic is the key part in the digital BPM processor system.MethodsAccording to the BEPCII physical… read more here.
Keywords: bepcii; bpm; digital bpm; front end ... See more keywords
Design of front-end electronics based on a programmable transimpedance amplifier for an HIAF beam intensity detector
Sign Up to like & getrecommendations! Published in 2021 at "Radiation Detection Technology and Methods"
DOI: 10.1007/s41605-021-00269-2
Abstract: The beam intensity of the High Intensity Heavy-ion Accelerator Facility (HIAF) is converted into current signals by beam intensity detectors and then processed by front-end electronics. The performance of the front-end electronics affects the measurement… read more here.
Keywords: end electronics; front end; beam intensity; intensity ... See more keywords
A practical research on capillaries used as a front-end heat exchanger of seawater-source heat pump
Sign Up to like & getrecommendations! Published in 2019 at "Energy"
DOI: 10.1016/j.energy.2019.01.012
Abstract: Abstract Traditional seawater-source heat pump (SWHP) needs to set water intake and titanium plate heat exchanger which result in high initial investment and large work quantity. A new type of SWHP was recommended, which use… read more here.
Keywords: heat; heat exchanger; end heat; capillaries used ... See more keywords
A robust, selective, and flexible RF front-end for wideband sampling receivers
Sign Up to like & getrecommendations! Published in 2017 at "ICT Express"
DOI: 10.1016/j.icte.2017.01.002
Abstract: Abstract In this paper, we describe the design and evaluation of a second-generation front-end unit for wideband sampling radio receivers. The unit contains a surface acoustic wave (SAW) filter to protect the receiver from strong… read more here.
Keywords: selective flexible; wideband sampling; robust selective; front end ... See more keywords
A family of high gain fuel cell front-end converters with low input current ripple for PEMFC power conditioning systems
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2021.05.174
Abstract: Abstract Since the output voltage of the proton exchange membrane fuel cell (PEMFC) is relatively low and load-dependent, a high-performance fuel cell front-end converter is required to achieve boost and power regulation in PEMFC systems.… read more here.
Keywords: cell front; fuel; fuel cell; front end ... See more keywords
Business experimentation for a circular economy - Learning in the front end of innovation
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.124051
Abstract: Abstract Business experimentation has been recognized as an important means for accelerating transitions towards a circular economy (CE). This paper aims to develop a new understanding of how learning from business experiments at the front… read more here.
Keywords: end innovation; innovation; experimentation; business ... See more keywords
880 nm, 22 fs, 1 mJ pulses at 100 Hz as an OPCPA front end for Vulcan laser facility
Sign Up to like & getrecommendations! Published in 2020 at "Optics Communications"
DOI: 10.1016/j.optcom.2020.126072
Abstract: Abstract In this paper we present a picosecond front end developed for a fully OPCPA based new PW system for the Vulcan laser facility. The system delivers 22 fs pulses with 1 mJ pulse energy… read more here.
Keywords: 880 pulses; laser facility; front end; vulcan laser ... See more keywords
Modeling of an 8–12 GHz receiver front-end based on an in-line MEMS frequency discriminator
Sign Up to like & getrecommendations! Published in 2018 at "Solid-state Electronics"
DOI: 10.1016/j.sse.2018.03.002
Abstract: Abstract This paper focuses on the modeling of an 8–12 GHz RF (radio frequency) receiver front-end based on an in-line MEMS (microelectromechanical systems) frequency discriminator. Actually, the frequency detection is realized by measuring the output dc… read more here.
Keywords: frequency; frequency discriminator; front end; receiver front ... See more keywords