2D Semiconductor Based Flexible Photoresponsive Ring Oscillators for Artificial Vision Pixels.
Sign Up to like & getrecommendations! Published in 2023 at "ACS nano"
DOI: 10.1021/acsnano.2c06921
Abstract: Artificial retina implantation provides an effective and feasible attempt for vision recovery in addition to retinal transplantation. The most advanced artificial retinas ever developed based on silicon technology are rigid and thus less compatible with… read more here.
Keywords: photoresponsive ring; vision pixels; flexible photoresponsive; vision ... See more keywords
Integrated complementary inverters and ring oscillators based on vertical-channel dual-base organic thin-film transistors
Sign Up to like & getrecommendations! Published in 2021 at "Nature Electronics"
DOI: 10.1038/s41928-021-00613-w
Abstract: Lateral-channel dual-gate organic thin-film transistors have been used in pseudo complementary metal–oxide–semiconductor (CMOS) inverters to control switching voltage. However, their relatively long channel lengths, combined with the low charge carrier mobility of organic semiconductors, typically… read more here.
Keywords: channel dual; organic thin; ring oscillators; vertical channel ... See more keywords
Comprehensive Analytical Comparison of Ring Oscillators in FDSOI Technology: Current Starving Versus Back-Bias Control
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2022.3144527
Abstract: Back-bias control is a new degree of freedom brought by fully-depleted silicon-on-insulator (FDSOI) CMOS technologies, which can be used to control the oscillation frequency of voltage-controlled ring oscillators (VCROs). The resulting VCRO architecture is called… read more here.
Keywords: control; comparison; back bias; bias control ... See more keywords
Analysis of Injection-Locked Ring Oscillators for Quadrature Clock Generation in Wireline or Optical Transceivers
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2022.3175111
Abstract: Injection-locked ring oscillators (ILROs) are widely used for quadrature clock generators (QCG) in multi-lane wireline or optical transceivers because of their low power, low area, and technology scalability. However, locking a four-stage I/Q oscillator with… read more here.
Keywords: injection; quadrature clock; wireline optical; ring oscillators ... See more keywords
Phase Noise Analysis of Separately Driven Ring Oscillators
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2022.3196820
Abstract: In this paper, for the first time, the phase noise analysis of a Multi-loop Skew based Single Ended Oscillator (MSSROs) is derived and validated. Compared to the three stages of conventional ring oscillators (CROs), SDROs… read more here.
Keywords: noise analysis; noise; skew offset; phase noise ... See more keywords
Physically Unclonable Function Using an Initial Waveform of Ring Oscillators
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2016.2602828
Abstract: A silicon physically unclonable function (PUF) is considered to be one of the key security system solutions for local devices in an era in which the Internet is pervasive. Among many proposals, a PUF using… read more here.
Keywords: using initial; ring oscillators; physically unclonable; initial waveform ... See more keywords
Comparative Study and Design of Current Starved Ring Oscillators in 16 nm Technology
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2020.3027897
Abstract: In this brief, different characteristics of current starved ring oscillator (CSRO) circuits are investigated and four new designs are proposed. A new parameter, known as phase noise bandwidth product (PNBP), is also proposed to address… read more here.
Keywords: current starved; csro; performance; ring oscillators ... See more keywords