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Local oscillator

Known as: Autogenerator, LO, Local oscillator chain 
In electronics, a local oscillator (LO) is an electronic oscillator used with a mixer to change the frequency of a signal. This frequency conversion… 
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Related topics

Related topics

39 relations
AliasingBeat receptorBurst phaseChrominance subcarrier

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2013
2013
RESOLVED DEPLETION ZONES AND SPATIAL DIFFERENTIATION OF N2H+ AND N2D+
We present a study on the spatial distribution of N2D+ and N2H+ in 13 protostellar systems. Eight of thirteen objects observed… 
Highly Cited
2010
Highly Cited
2010
NVNA versus LSNA: enemies or friends?
The NVNA and the LSNA are powerful instruments which allow to measure the full nonlinear behavior of microwave devices. They are… 
Highly Cited
2008
Highly Cited
2008
Cyclostationary spectrum detection in cognitive radios
With the rapid development of wireless communication, it becomes more important to address the spectrum scarcity problem. In the… 
2006
2006
A New Position Location System Using DTV Transmitter Identification Watermark Signals
A new position location technique using the transmitter identification (TxID) RF watermark in the digital TV (DTV) signals is… 
Highly Cited
2005
Highly Cited
2005
A CMOS TV tuner/demodulator IC with digital image rejection
Superheterodyne TV tuners have been implemented in discrete forms using tunable RF and SAW IF filters. Integrating TV tuners in… 
Highly Cited
2004
Highly Cited
2004
Slanted-rib waveguide InGaAsP-InP polarization converters
We summarize experimental and theoretical results for a compact (330 /spl mu/m), low-loss on-chip InGaAsP-InP polarization… 
Highly Cited
2001
Highly Cited
2001
A 9.8-11.5 GHz quadrature ring oscillator for optical receivers
A 9.8-11.5 GHz quadrature ring oscillator for use in the data clock recovery circuit of optical receivers has been realized in a… 
Highly Cited
1998
Highly Cited
1998
A broadband pulsed radio frequency electron paramagnetic resonance spectrometer for biological applications
A time-domain radio frequency (rf) electron paramagnetic resonance (EPR) spectrometer/imager (EPRI) capable of detecting and… 
Highly Cited
1985
Highly Cited
1985
Demodulation of optical DPSK using in-phase and quadrature detection
A 140 Mbit/s optical DPSK system experiment employing a 90 degree optical hybrid to achieve in-phase and quadrature detection is… 
1982
1982
Temperature Stabilization of GaAs FET Oscillators using Dielectric Resonators
A model of frequency drift with temperature of GaAs FET oscillators, stabilized using dielectric resonators is presented… 
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