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Title: Carrier-frequency synchronization system for improved amplitude modulation and television broadcast reception

Abstract

Systems and methods are described for carrier-frequency synchronization for improved AM and TV broadcast reception. A method includes synchronizing a carrier frequency of a broadcast signal with a remote reference frequency. An apparatus includes a reference signal receiver; a phase comparator coupled to the reference signal receiver; a voltage controlled oscillator coupled to the phase comparator; and a radio frequency output coupled to the voltage controlled oscillator.

Inventors:
;
Issue Date:
Research Org.:
UT-Battelle, LLC, Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1174327
Patent Number(s):
6,563,893
Application Number:
09/860,841
Assignee:
UT-Battelle, LLC (Oak Ridge, TN) ORNL
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Smith, Stephen F., and Moore, James A. Carrier-frequency synchronization system for improved amplitude modulation and television broadcast reception. United States: N. p., 2003. Web.
Smith, Stephen F., & Moore, James A. Carrier-frequency synchronization system for improved amplitude modulation and television broadcast reception. United States.
Smith, Stephen F., and Moore, James A. Tue . "Carrier-frequency synchronization system for improved amplitude modulation and television broadcast reception". United States. https://www.osti.gov/servlets/purl/1174327.
@article{osti_1174327,
title = {Carrier-frequency synchronization system for improved amplitude modulation and television broadcast reception},
author = {Smith, Stephen F. and Moore, James A.},
abstractNote = {Systems and methods are described for carrier-frequency synchronization for improved AM and TV broadcast reception. A method includes synchronizing a carrier frequency of a broadcast signal with a remote reference frequency. An apparatus includes a reference signal receiver; a phase comparator coupled to the reference signal receiver; a voltage controlled oscillator coupled to the phase comparator; and a radio frequency output coupled to the voltage controlled oscillator.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2003},
month = {5}
}

Patent:

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