Sentence examples for based on phase modulation from inspiring English sources
A fiber optical CATV transport system based on phase modulation (PM) and direct-detection schemes to reduce noise and distortion induced by systems is proposed and experimentally demonstrated.
The concept is based on phase modulation of the optical carrier to transform the laser coherence to meet the requirements of the photonic signal processor that suppresses coherent interference.
An input continuous-wave probe beam is compressed to ultrashort pulse train based on self-phase modulation effect and chirp compensation using single mode fiber.
Phase and modulation lifetimes decreased most significantly in the mCherry-cpV3 construct, yielding FRET efficiencies of 42% and 29% calculated based on phase and modulation lifetimes respectively.
In this review, we firstly discuss the concept of metasurface holography based on various phase modulation mechanisms including resonant phase, geometric phase, and propagation phase, etc.
A.S. Jurkov and D.J. Perreault, "Tunable Impedance Matching Network based on Phase-Switched Impedance Modulation," 2017 IEEE Energy Conversion Congress and Exposition, September 2017.
We performed laboratory measurement of simultaneous transmission of 100 G data based on DP-QPSK modulation format, accurate time, stable frequency and sensing system based on phase sensitive OTDR through two types of optical fibers, G.655 and G.653.
Asymmetric resonance curve produces a large output bias error in the RMOG based on the phase modulation technique, which is related to the modulation frequency differences between the CW and CCW lightwaves.
The proposed schemes can avoid the performance loss of conventional DSTC schemes based on phase-shift keying (PSK) modulation in high spectrum efficiency via multiple amplitudes modulation.
The proposed converter is based on cross-phase modulation (XPM) in a semiconductor optical amplifier (SOA).
In this paper, we examine an adaptive modulation scheme for LA, based on digital phase-modulation techniques, employing a novel phase-shifting scheme.
