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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
2009
Highly Cited
2009
A triple-mode continuous-time sigma delta modulator with switched-capacitor feedback DAC for a GSM-EDGE/CDMA2000/UMTS Receiver
— Time jitter in continuous-time (cid:6)(cid:1) modulators is a known limitation on the maximum achievable signal-to-noise-ratio… 
Highly Cited
2004
Highly Cited
2004
Microstrip "wiggly-line" bandpass filters with multispurious rejection
A method to achieve the rejection of multiple spurious passbands in parallel-coupled-line microstrip bandpass filters is proposed… 
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
2004
Highly Cited
2004
Segmented transmission-line electroabsorption modulators
We present segmented transmission-line (TML) electroabsorption modulators (EAMs) with characteristic impedance close to 50 /spl… 
Highly Cited
1998
Highly Cited
1998
Dynamic spectral power equalization using micro-opto-mechanics
We present a voltage-controlled spectral attenuator for gain shaping and power equalization in wavelength division multiplexed… 
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
1993
Highly Cited
1993
Innovations-based MLSE for Rayleigh fading channels
Use of the innovations approach for developing MLSE (maximum likelihood sequence estimation) algorithms for signals transmitted… 
Highly Cited
1991
Highly Cited
1991
Nonlinear distortion generated by dispersive transmission of chirped intensity-modulated signals
Transmission through dispersive and nonlinear optical fibers produces distortion in subcarrier intensity-modulated systems… 
Highly Cited
1991
Highly Cited
1991
Modems for emerging digital cellular-mobile radio system
Digital modem techniques for emerging digital cellular telecommunications-mobile radio system applications are described and… 
Highly Cited
1978
Highly Cited
1978
A bandwidth-efficient class of signal-space codes
A new class of codes in signal space is presented, and their error and spectral properties are investigated. A constant-amplitude… 
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