JP2008537656A - エクスポータクロックとエキサイタクロックを同期する方法 - Google Patents

エクスポータクロックとエキサイタクロックを同期する方法 Download PDF

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Publication number
JP2008537656A
JP2008537656A JP2008501886A JP2008501886A JP2008537656A JP 2008537656 A JP2008537656 A JP 2008537656A JP 2008501886 A JP2008501886 A JP 2008501886A JP 2008501886 A JP2008501886 A JP 2008501886A JP 2008537656 A JP2008537656 A JP 2008537656A
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JP
Japan
Prior art keywords
modem frame
clock
count
exciter
clock signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2008501886A
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English (en)
Japanese (ja)
Other versions
JP2008537656A5 (enExample
Inventor
クローガー，ブライアン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ibiquity Digital Corp
Original Assignee
USA Digital Radio Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by USA Digital Radio Inc filed Critical USA Digital Radio Inc
Publication of JP2008537656A publication Critical patent/JP2008537656A/ja
Publication of JP2008537656A5 publication Critical patent/JP2008537656A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
    • H03L7/107—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a variable transfer function for the loop, e.g. low pass filter having a variable bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/18—Arrangements for synchronising broadcast or distribution via plural systems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/093—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal using special filtering or amplification characteristics in the loop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/44—Arrangements characterised by circuits or components specially adapted for broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/02—Arrangements for generating broadcast information; Arrangements for generating broadcast-related information with a direct linking to broadcast information or to broadcast space-time; Arrangements for simultaneous generation of broadcast information and broadcast-related information
    • H04H60/04—Studio equipment; Interconnection of studios
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L2207/00—Indexing scheme relating to automatic control of frequency or phase and to synchronisation
    • H03L2207/50—All digital phase-locked loop

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Communication Control (AREA)
JP2008501886A 2005-03-16 2006-02-14 エクスポータクロックとエキサイタクロックを同期する方法 Pending JP2008537656A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/081,267 US7512175B2 (en) 2005-03-16 2005-03-16 Method for synchronizing exporter and exciter clocks
PCT/US2006/005134 WO2006101622A1 (en) 2005-03-16 2006-02-14 Method for synchronizing exporter and exciter clocks

Publications (2)

Publication Number Publication Date
JP2008537656A true JP2008537656A (ja) 2008-09-18
JP2008537656A5 JP2008537656A5 (enExample) 2009-03-26

Family

ID=36370972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008501886A Pending JP2008537656A (ja) 2005-03-16 2006-02-14 エクスポータクロックとエキサイタクロックを同期する方法

Country Status (15)

Country Link
US (1) US7512175B2 (enExample)
EP (1) EP1859554A1 (enExample)
JP (1) JP2008537656A (enExample)
KR (1) KR20070119698A (enExample)
CN (1) CN101189815B (enExample)
AR (1) AR053174A1 (enExample)
AU (1) AU2006228003A1 (enExample)
BR (1) BRPI0608710A2 (enExample)
CA (1) CA2600497A1 (enExample)
MX (1) MX2007011272A (enExample)
MY (1) MY142393A (enExample)
NZ (1) NZ562399A (enExample)
RU (1) RU2407171C2 (enExample)
TW (1) TW200703985A (enExample)
WO (1) WO2006101622A1 (enExample)

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US20080036864A1 (en) * 2006-08-09 2008-02-14 Mccubbrey David System and method for capturing and transmitting image data streams
US8041292B2 (en) 2006-12-04 2011-10-18 Ibiquity Digital Corporation Network radio receiver
US7865610B2 (en) * 2007-03-12 2011-01-04 Nautel Limited Point to multipoint reliable protocol for synchronous streaming data in a lossy IP network
US7933368B2 (en) 2007-06-04 2011-04-26 Ibiquity Digital Corporation Method and apparatus for implementing a digital signal quality metric
US7933367B2 (en) * 2007-06-04 2011-04-26 Ibiquity Digital Corporation Method and apparatus for implementing seek and scan functions for an FM digital radio signal
US8660479B2 (en) * 2007-09-04 2014-02-25 Ibiquity Digital Corporation Digital radio broadcast receiver, broadcasting methods and methods for tagging content of interest
US8351843B2 (en) * 2007-09-04 2013-01-08 Ibiquity Digital Corporation Digital radio broadcast receiver, broadcasting methods and methods for tagging content of interest
US7982683B2 (en) * 2007-09-26 2011-07-19 Ibiquity Digital Corporation Antenna design for FM radio receivers
US7957478B2 (en) * 2007-09-28 2011-06-07 Ibiquity Digital Corporation Radio signal generator
US8138915B2 (en) * 2007-11-15 2012-03-20 Ibiquity Digital Corporation Systems and methods for rendering alert information for digital radio broadcast, and active digital radio broadcast receiver
US8983365B2 (en) * 2007-12-21 2015-03-17 Ibiquity Digital Corporation Systems and methods for communicating and rendering electronic program guide information via digital radio broadcast transmission
US8595748B1 (en) 2007-12-21 2013-11-26 Ibiquity Digital Corporation Systems and methods for transmitting and receiving large objects via digital radio broadcast
US8040989B2 (en) * 2008-01-29 2011-10-18 Ibiquity Digital Corporation System and method for sampling rate adjustment of digital radio receiver
US20090259925A1 (en) * 2008-04-10 2009-10-15 Ibiquity Digital Corporation Broadcast Equipment Communication Protocol
US8335872B2 (en) * 2008-12-31 2012-12-18 Ibiquity Digital Corporation Systems and methods for fast seek and scan functions in a digital radio broadcast receiver
US8279908B2 (en) * 2008-12-31 2012-10-02 Ibiquity Digital Corporation Synchronization of separated platforms in an HD radio broadcast single frequency network
US8451868B2 (en) * 2009-04-15 2013-05-28 Ibiquity Digital Corporation Systems and methods for transmitting media content via digital radio broadcast transmission for synchronized rendering by a receiver
US8660128B2 (en) 2009-04-15 2014-02-25 Ibiquity Digital Corporation Systems and methods for a multiport synchronous-asynchronous client for scheduling and delivering content for digital radio broadcast transmission
US8144612B2 (en) 2009-04-15 2012-03-27 Ibiquity Digital Corporation Systems and methods for transmitting media content via digital radio broadcast transmission for synchronized rendering by a receiver
BR112012002029A2 (pt) 2009-07-30 2016-11-08 Ibiquity Digital Corp sistemas, métodos e meio legível por computador para memória de receptor de radiodifusão digital e redução de energia
WO2011014867A1 (en) * 2009-07-31 2011-02-03 Ibiquity Digital Corporation Digital radio broadcast receiver, broadcasting methods and methods for tagging content of interest
US9379540B2 (en) * 2010-12-23 2016-06-28 Texas Instruments Incorporated Controllable circuits, processes and systems for functional ESD tolerance
GB2496673B (en) * 2011-11-21 2014-06-11 Wolfson Microelectronics Plc Clock generator
CA2910573C (en) 2013-05-03 2021-12-07 Ibiquity Digital Corporation Iterative forward error correction decoding for fm in-band on-channel radio broadcasting systems
US9986401B2 (en) 2014-12-04 2018-05-29 Ibiquity Digital Corporation Systems and methods for emergency vehicle proximity warnings using digital radio broadcast
US10441885B2 (en) * 2017-06-12 2019-10-15 Microsoft Technology Licensing, Llc Audio balancing for multi-source audiovisual streaming
US10439683B1 (en) * 2018-06-13 2019-10-08 Sinclair Broadcast Group, Inc. Broadcast relaying via single-channel transmission
CN112702239A (zh) * 2020-12-29 2021-04-23 中国航空工业集团公司西安飞机设计研究所 一种分布式测试系统的自动测试方法

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US4959718A (en) * 1982-03-31 1990-09-25 Ampex Corporation Video device synchronization system
GB2305080A (en) * 1995-09-11 1997-03-26 Nat Transcommunications Ltd Compensating for delays in a multiplexer
US6549242B1 (en) * 1997-04-04 2003-04-15 Harris Corporation Combining adjacent TV channels for transmission by a common antenna
US5903574A (en) * 1997-04-18 1999-05-11 Sarnoff Corporation Studio transmitter link method and apparatus
US6385235B1 (en) * 1997-04-22 2002-05-07 Silicon Laboratories, Inc. Direct digital access arrangement circuitry and method for connecting to phone lines
CN2314526Y (zh) * 1997-10-07 1999-04-14 安徽省广播电视科研所 智能化精密同步激励器
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US6556639B1 (en) * 1999-06-24 2003-04-29 Ibiquity Digital Corporation Method and apparatus for determining transmission mode and synchronization for a digital audio broadcasting signal
US6721337B1 (en) * 1999-08-24 2004-04-13 Ibiquity Digital Corporation Method and apparatus for transmission and reception of compressed audio frames with prioritized messages for digital audio broadcasting
US6549544B1 (en) * 1999-11-10 2003-04-15 Ibiquity Digital Corporation Method and apparatus for transmission and reception of FM in-band on-channel digital audio broadcasting
CN1141807C (zh) * 2000-03-15 2004-03-10 何根生 调频同步广播网发射系统
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RU2188504C1 (ru) * 2001-04-11 2002-08-27 Федеральное Государственное унитарное предприятие Воронежский научно-исследовательский институт связи Аппаратура для передачи и приема информации
RU2204206C2 (ru) * 2001-06-27 2003-05-10 Федеральное Государственное унитарное предприятие Воронежский научно-исследовательский институт связи Приемопередающее устройство
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Also Published As

Publication number Publication date
RU2407171C2 (ru) 2010-12-20
BRPI0608710A2 (pt) 2010-01-26
WO2006101622A1 (en) 2006-09-28
NZ562399A (en) 2009-10-30
RU2007138217A (ru) 2009-04-27
AR053174A1 (es) 2007-04-25
EP1859554A1 (en) 2007-11-28
TW200703985A (en) 2007-01-16
MY142393A (en) 2010-11-30
CN101189815B (zh) 2011-12-14
MX2007011272A (es) 2007-11-07
US7512175B2 (en) 2009-03-31
KR20070119698A (ko) 2007-12-20
US20060209941A1 (en) 2006-09-21
CA2600497A1 (en) 2006-09-28
CN101189815A (zh) 2008-05-28
AU2006228003A1 (en) 2006-09-28

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