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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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Papers overview

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Highly Cited
2009
Highly Cited
2009
The need for safe, therapeutically effective, and patient-compliant drug delivery systems continuously leads researchers to… 
Highly Cited
2007
Highly Cited
2007
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
Enhanced security has often been cited as an important benefit of optical code-division multiple-access (O-CDMA) signaling but… 
Review
2004
Review
2004
This is not an impartial review. Having long been a convert to the view that the neuropeptide oxytocin is of great importance in… 
Highly Cited
1993
Highly Cited
1993
The authors measure and calculate the optical properties of strong ( delta n/n approximately 10/sup -3/) in-core optical fiber… 
Highly Cited
1993
Highly Cited
1993
Use of the innovations approach for developing MLSE (maximum likelihood sequence estimation) algorithms for signals transmitted… 
Highly Cited
1983
Highly Cited
1983
A new MOS gate-controlled power switch with a very low on-resistance is described. The fabrication process is similar to that of… 
Highly Cited
1975
Highly Cited
1975
The reaction of hydrogen and pyrolytic graphite was studied by modulated molecular beam–mass spectrometric methods. Because… 
Highly Cited
1954
Highly Cited
1954
The ac (“microphonic”) cochlear potential and the positive dc “endolymphatic” potential have been recorded simultaneously as the…