Results 1 to 10 of about 48 (48)

A Resolution Control Loop for TDC-Based Phase Detectors in ADPLLs

IEEE Access, 2023
This paper proposes a resolution control loop that runs in background to control the time resolution of a mid-rise Time to Digital Converter (TDC) used as a phase detector in All-Digital Phase Locked Loops (ADPLLs).
Abdelrahman Habib, Mohamed Dessouky, Ahmed Naguib   +2 more
doaj   +1 more source

A Novel Two-Stage Approach for Nonlinearity Correction of Frequency-Modulated Continuous-Wave Laser Ranging Combining Data-Driven and Principle-Based Strategies

Photonics
The frequency linearity of a frequency-swept light signal is critical for ensuring the precision of Frequency-Modulated Continuous-Wave (FMCW) laser ranging systems.
Shichang Xu, Guohui Yuan, Hongwei Zhang, Chunyu Hou, Zhirong Li, Pansong Zhang, Wenhao Xu, Zhuoran Wang   +7 more
doaj   +1 more source

A 3.5 to 4.7-GHz Fractional-N ADPLL With a Low-Power Time-Interleaved GRO-TDC of 6.2-ps Resolution in 65-nm CMOS Process

IEEE Access
This paper proposes a low-power design method and a low-noise phase offset calibration technique for a gated ring-oscillator time-to-digital converter (GRO-TDC), which normally consumes a large percentage of most all-digital phase-locked loop (ADPLL ...
Kyoung-Ub Cho, Joonho Gil, Chulhyun Park, Kyu-Jin Cho, Jae-Woo Shin, Eun-Seong Kim, Yun-Seong Eo, Ramesh Harjani, Nam-Young Kim, Taehyoun Oh   +9 more
doaj   +1 more source

Chip Design of an All-Digital Frequency Synthesizer with Reference Spur Reduction Technique for Radar Sensing. [PDF]

Sensors (Basel), 2022
Lai WC.
europepmc   +1 more source

ASAS-NANP Symposium: Mathematical Modeling in Animal Nutrition: Opportunities and challenges of confined and extensive precision livestock production. [PDF]

J Anim Sci, 2022
Menendez HM, Brennan JR, Gaillard C, Ehlert K, Quintana J, Neethirajan S, Remus A, Jacobs M, Teixeira IAMA, Turner BL, Tedeschi LO.   +10 more
europepmc   +1 more source

Improvement the Flame Retardancy and Thermal Conductivity of Epoxy Composites via Melamine Polyphosphate-Modified Carbon Nanotubes. [PDF]

Polymers (Basel), 2022
Shi X, Luo S, Du X, Li Q, Cheng S.
europepmc   +1 more source

Development and Application of Loop-Mediated Isothermal Amplification (LAMP) Assays for Rapid Diagnosis of the Bat White-Nose Disease Fungus Pseudogymnoascus destructans. [PDF]

Mycopathologia, 2022
Niessen L, Fritze M, Wibbelt G, Puechmaille SJ.   +3 more
europepmc   +1 more source

2021 ASN Virtual Meeting Abstracts. [PDF]

ASN Neuro, 2021
American Society of Neurochemistry.
europepmc   +1 more source

Cloud-Based Automated Design and Additive Manufacturing: A Usage Data-Enabled Paradigm Shift. [PDF]

Sensors (Basel), 2015
Lehmhus D, Wuest T, Wellsandt S, Bosse S, Kaihara T, Thoben KD, Busse M.   +6 more
europepmc   +1 more source

The Medial Olivocochlear Reflex Is Unlikely to Play a Role in Listening Difficulties in Children. [PDF]

Trends Hear, 2019
Boothalingam S, Allan C, Allen P, Purcell DW.   +3 more
europepmc   +1 more source