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AM broadcasting

Known as: Am (frequency), AM (radio), Am radio 
AM broadcasting is the process of radio broadcasting using amplitude modulation (AM). AM was the first method of impressing sound on a radio signal… 
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Related topics

Related topics

50 relations
AM expanded bandAM stereoAMAXAmplifier

Broader (1)

Broadcast engineering

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2005
Highly Cited
2005
Linearity of X-band class-E power amplifiers in EER operation
Multifunctional RF front ends need to transmit different types of signals while maintaining efficiency and signal quality. This… 
Highly Cited
2005
Highly Cited
2005
Arbuscular mycorrhiza decreases cadmium phytoextraction by transgenic tobacco with inserted metallothionein
The effect of arbuscular mycorrhiza (AM) on the phytoextraction efficiency of transgenic tobacco with increased ability to… 
Highly Cited
1999
Highly Cited
1999
Trophic Mass-Balance Model of Alaska's Prince William Sound Ecosystem, for the Post-Spill Period 1994-1996
Information about the ecological components of Alaska's Prince William Sound (PWS) has increased considerably since the 1989… 
Highly Cited
1998
Highly Cited
1998
ELEPHANTIDAE PHYLOGENY : MORPHOLOGICAL VERSUS MOLECULAR RESULTS
Traditionally, morphologically based phylogenetic relationships within the famili Elephantidae (mostly Loxodonta, Elephas, and… 
Highly Cited
1996
Highly Cited
1996
On the amplitude‐ and frequency‐modulation decomposition of signals
In general, the problem of determining the amplitude and frequency modulations (AM and FM) of a signal is ill posed because there… 
Highly Cited
1993
Highly Cited
1993
A high resolution fundamental frequency determination based on phase changes of the Fourier transform
The constant Q transform described recently [J. C. Brown and M. S. Puckette, ‘‘An efficient algorithm for the calculation of a… 
Highly Cited
1985
Highly Cited
1985
Cuber predistortion linearizer for relay equipment in 800 MHz band land mobile telephone system
New relay equipment for a tunnel relay system used in an 800 MHz band land mobile telephone network has been developed… 
Highly Cited
1983
Highly Cited
1983
AM and FM quantum noise in semiconductor lasers - Part II: Comparison of theoretical and experimental results for AlGaAs lasers
Four different theoretical formulations for AM and FM quantum noise properties in semiconductor lasers are compared with each… 
Highly Cited
1972
Highly Cited
1972
New australopithecine endocast, SK 1585, from Swartkrans, South Africa
The new SK 1585 endocast, found by Dr. Brain at Swartkrans, 1966, is that of a robust australopithecine, matching the endocast of… 
Highly Cited
1942
Highly Cited
1942
The estimation of serum inorganic phosphate and " acid " and " alkaline " phosphatase activity.
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