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Modulation

Known as: Shift keying, Demod, Digital Modem 
In electronics and telecommunications, modulation is the process of varying one or more properties of a periodic waveform, called the carrier signal… 
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Related topics

Related topics

50 relations
AM broadcastingAironet ARLANAnalog signalAnalog transmission

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2007
Highly Cited
2007
Transmission experiment of multi-gigabit coherent optical OFDM systems over 1000 km SSMF fibre
The first proof-of-concept experimental demonstration of coherent optical OFDM systems is reported. 128 OFDM subcarriers with a… 
Highly Cited
2005
Highly Cited
2005
Confidentiality performance of spectral-phase-encoded optical CDMA
Enhanced security has often been cited as an important benefit of optical code-division multiple-access (O-CDMA) signaling but… 
Highly Cited
2005
Highly Cited
2005
Wireless Smart Implants Dedicated to Multichannel Monitoring and Microstimulation
This invited paper covers several techniques and methods employed to build high reliability circuits and systems dedicated to… 
Highly Cited
2004
Highly Cited
2004
Monolithic Integration of Carbon Nanotube Devices with Silicon MOS Technology
An integrated circuit combining single-walled carbon nanotube (SWNT) devices with n-channel metal oxide semiconductor (NMOS… 
Highly Cited
2003
Highly Cited
2003
Accepted for publication in Astrophysical Journal Letters Dynamical Evidence for a Black Hole in GX 339–4
  • 2003
  • Corpus ID: 16820881
Highly Cited
1995
Highly Cited
1995
Gemcitabine: a modulator of intracellular nucleotide and deoxynucleotide metabolism.
Abstract Gemcitabine (2',2'-difluorodeoxycytidine, dFdC) is a deoxycytidine (dCyd) analog that extensively modulates… 
Highly Cited
1995
Highly Cited
1995
The middle atmospheric response to short and long term solar UV variations: analysis of observations and 2D model results
Highly Cited
1993
Highly Cited
1993
Optical properties of photosensitive fiber phase gratings
The authors measure and calculate the optical properties of strong ( delta n/n approximately 10/sup -3/) in-core optical fiber… 
Highly Cited
1981
Highly Cited
1981
ESTIMATION OF DISTANCE OF SINGING CONSPECIFICS BY THE CAROLINA WREN
Measurements of the propagation of sound in a forest have shown that signal degradation is unavoidable but to some degree… 
Highly Cited
1975
Highly Cited
1975
Reactions of modulated molecular beams with pyrolytic graphite. III. Hydrogen
The reaction of hydrogen and pyrolytic graphite was studied by modulated molecular beam–mass spectrometric methods. Because… 
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