Results 231 to 240 of about 59,667 (255)

New multi-mode delay differential equation model for lasers with optical feedback

Optical and Quantum Electronics, 2016
In this paper, we discuss the relations between the spatially-distributed traveling wave, Lang-Kobayashi, and a new multi-mode delay differential equation models for Fabry-Perot type semiconductor diode lasers with an external optical feedback. All these models govern the dynamics of the slowly varying complex amplitudes of the optical fields and ...
openaire   +3 more sources

Intermediate Mode Interchange for Reduction of Differential Mode-Group Delay in Weakly-Coupled 6-Mode Fiber Transmission Line

Optical Fiber Communication Conference, 2016
Intermediate mode interchange using low-crosstalk mode multiplexer/demultiplexer in a 6 mode-division multiplexed transmission line has been demonstrated. We experimentally confirmed the reduction of differential mode group delay and tap size in 12×12 MIMO equalizer.
Yuta Wakayama, Daiki Soma, Koji Igarashi, Hidenori Taga, Takehiro Tsuritani   +4 more
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Sliding mode control for a class of stochastic partial differential system with time-delay

ICARCV 2004 8th Control, Automation, Robotics and Vision Conference, 2004., 2005
Sliding mode control problem for a class of stochastic partial differential system with time-delay are studied. Variable structure controllers are designed for the system. The existence of sliding mode motion is shown. And the stability character is analyzed.
Qi Luo, Feiqi Deng, Jundong Bao, Yanan Song   +3 more
openaire   +1 more source

Differential Delay of Ordinary and Extraordinary Modes of Transionospheric Radio Waves

Journal of Geophysical Research: Space Physics
AbstractThe terrestrial ionosphere is a birefringent medium that allows radio waves to propagate in two modes: the ordinary (O‐mode) and the extraordinary (X‐mode). A difference in the index of refraction of the two modes results in differential delay (mode delay) between the O‐ and X‐modes of radio waves propagating through the ionosphere. Mode delays
Kuldeep Pandey, E. Ceren Kalafatoglu Eyiguler, Robert G. Gillies, Donald W. Danskin, Daniel D. Billett, Andrew W. Yau, Glenn C. Hussey   +6 more
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Common-Mode Conversion Noise Mitigation With Embedded Coupled Lines in Differential Serpentine Delay Microstrip Lines

IEEE Transactions on Electromagnetic Compatibility, 2020
Sangyeol Oh, Jaehoon Lee, Jaehyuk Lim
exaly  

Method of differential mode delay measurement accounting for chromatic dispersion

2021
PARSONS EARL R, PATTERSON RANDALL L, KIDD PETER BERGGREN   +2 more
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Differential Mode Delay - an encyclopedia article

2016
openaire   +1 more source

Common-Mode Noise Suppression of Differential Serpentine Delay Line Using Timing-Offset Differential Signal

IEEE Transactions on Electromagnetic Compatibility, 2015

exaly  

differential mode delay

2000
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Low-Differential-Mode-Group-Delay 9-LP-Mode Fiber

Journal of Lightwave Technology, 2016
Marianne Bigot, Chigo Okonkwo, Pierre Sillard   +2 more
exaly