Results 221 to 230 of about 54,385 (255)
Some of the next articles are maybe not open access.
Distributed Frequency-Locked Loops for Wireless Networks
2008 IEEE 10th International Symposium on Spread Spectrum Techniques and Applications, 2008The establishment of a common frequency refer- ence in a distributed wireless network is a critical factor in enabling cooperative communication strategies. In this paper we employ distributed locked loops to entrain the frequencies of autonomous nodes with wireless communication capabilities.
VARANESE, NICOLA +3 more
openaire +2 more sources
Optical Phase Locked Loop and Frequency Transfer
2017The optical phase locked loop (OPLL) technology is used to lock not only the central frequency but also the optical phase of a laser onto a highly stable low noise laser. It is used to transfer laser frequency arbitrarily not only to another statically operated stable laser, but also to a dynamically frequency modulated laser, which is an important ...
Zujie Fang +3 more
openaire +1 more source
A Sub-Sampling Phase-Locked Loop With a Robust Agile-Locking Frequency-Locked Loop
2023 International VLSI Symposium on Technology, Systems and Applications (VLSI-TSA/VLSI-DAT), 2023Chia-Min Chen +2 more
openaire +1 more source
Frequency locked loop with frozen mechanism
2021 23rd European Conference on Power Electronics and Applications (EPE'21 ECCE Europe), 2021Shan Jiang +2 more
openaire +1 more source
On Frequency Sweeping in Phase-Locked Loops
IEEE Transactions on Communications, 1984The following experimental study describes a new representation of the behavior that a second-order phase-locked loop (PLL) shows in the presence of linear frequency sweeping. This paper differs from previously published results in that it presents a general experimental analysis of the PLL during a sweep which is independent of a specific in-lock ...
openaire +1 more source
Compact Integrated Phase Locked Loop for Optical Frequency Difference Locking
2022 IEEE International Topical Meeting on Microwave Photonics (MWP), 2022Xiaochuan Shen +3 more
openaire +1 more source
A Sub-Sampling Phase-Locked Loop with a TDC-Based Frequency-Locked Loop
2023 International VLSI Symposium on Technology, Systems and Applications (VLSI-TSA/VLSI-DAT), 2023Yu-Meng Hong, Tsung-Hsien Lin
openaire +1 more source
Wideband Phase-Locked-Loop-Based Frequency Synthesis
2015Frequency synthesizers in cognitive radio play a central role in providing the local oscillator (LO) signal for frequency translation and channel scanning. At the heart of the frequency synthesizer is the phase-locked loop (PLL). In this chapter, frequency synthesizer design requirements including frequency range and phase noise performance are first ...
openaire +1 more source
The role of polymer mechanochemistry in responsive materials and additive manufacturing
Nature Reviews Materials, 2021Maroun Abi Ghanem +2 more
exaly
The interplay between microbial communities and soil properties
Nature Reviews Microbiology, 2023laurent Philippot +2 more
exaly