ATE555546T1 - Intelligentes scanning-system und verfahren für walkie-talkie-geräte - Google Patents

Intelligentes scanning-system und verfahren für walkie-talkie-geräte

Info

Publication number
ATE555546T1
ATE555546T1 AT08731055T AT08731055T ATE555546T1 AT E555546 T1 ATE555546 T1 AT E555546T1 AT 08731055 T AT08731055 T AT 08731055T AT 08731055 T AT08731055 T AT 08731055T AT E555546 T1 ATE555546 T1 AT E555546T1
Authority
AT
Austria
Prior art keywords
incoming audio
walkie
scanning system
channels
intelligent scanning
Prior art date
Application number
AT08731055T
Other languages
English (en)
Inventor
Gary Binowski
Edwin Booth
Hart Iv John H Du
Michael Faith
Michael N Hagans
Edward Moskaluk
Stephen F Paulus
Kelly Schlueter
Original Assignee
Symbol Technologies 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 Symbol Technologies Inc filed Critical Symbol Technologies Inc
Application granted granted Critical
Publication of ATE555546T1 publication Critical patent/ATE555546T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/20—Automatic scanning over a band of frequencies where the scanning is accomplished by varying the electrical characteristics of a non-mechanically adjustable element
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
    • H03J1/0091—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor provided with means for scanning over a band of frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
AT08731055T 2007-03-16 2008-02-29 Intelligentes scanning-system und verfahren für walkie-talkie-geräte ATE555546T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/687,442 US8396473B2 (en) 2007-03-16 2007-03-16 Intelligent scanning system and method for walkie-talkie devices
PCT/US2008/055412 WO2008115680A1 (en) 2007-03-16 2008-02-29 Intelligent scanning system and method for walkie-talkie devices

Publications (1)

Publication Number Publication Date
ATE555546T1 true ATE555546T1 (de) 2012-05-15

Family

ID=39527774

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08731055T ATE555546T1 (de) 2007-03-16 2008-02-29 Intelligentes scanning-system und verfahren für walkie-talkie-geräte

Country Status (4)

Country Link
US (1) US8396473B2 (de)
EP (1) EP2137816B1 (de)
AT (1) ATE555546T1 (de)
WO (1) WO2008115680A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100905911B1 (ko) * 2007-05-29 2009-07-02 삼성전자주식회사 멀티미디어 메시지 서비스를 수행하는 휴대 단말기의 정보제공 방법 및 장치
JP2009118316A (ja) * 2007-11-08 2009-05-28 Yamaha Corp 音声通信装置
US8139613B2 (en) * 2008-10-17 2012-03-20 Motorola Solutions, Inc. Method and device for channel inspection in a communication system
US8208393B2 (en) * 2008-10-17 2012-06-26 Motorola Solutions, Inc. Method and device for channel inspection in a communication system
US8682249B2 (en) 2010-08-11 2014-03-25 International Business Machines Corporation Input device with switchable frequency channel for switchable use between computer systems
US20150119029A1 (en) * 2013-10-30 2015-04-30 Motorola Solutions, Inc. Method and apparatus for searching for radio frequency signals by a subscriber unit in a wireless communication system
CN109818863B (zh) 2017-11-22 2021-11-19 华为技术有限公司 链路优先级设置方法及装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617895A (en) 1969-08-08 1971-11-02 Motorola Inc Multifrequency receiver with automatic channel selection and priority channel monitoring
US4123717A (en) 1977-07-14 1978-10-31 Hy-Gain De Puerto Rico, Inc. Scanning receiver having priority channel indication in memory
US4498194A (en) 1983-01-31 1985-02-05 General Electric Company Multifrequency scanning receiver with priority frequency monitoring
US4716407A (en) 1985-10-07 1987-12-29 Motorola, Inc. Trunked communication system true priority channel scan
US5257416A (en) 1991-02-04 1993-10-26 Motorola, Inc. Method for dynamically changing channel priority for scan in a receiver
US5564088A (en) * 1992-02-07 1996-10-08 Sony Corporation Broadcast signal receiver with means for prioritizing broadcast signals based on previous selections thereof
US5806002A (en) * 1996-10-31 1998-09-08 Motorola, Inc. Method of scanning using resource analysis
US5956648A (en) * 1997-03-12 1999-09-21 G/Tracker Technologies Llc Trunked radio monitoring system
US6023230A (en) * 1997-08-29 2000-02-08 Motorola, Inc. Method and apparatus for effecting channel acquisition
US6745043B1 (en) * 1998-09-03 2004-06-01 Siemens Information & Communications Mobile, Llc Priorty communication system and method of operation
US6449491B1 (en) * 1999-05-10 2002-09-10 Ericsson Inc. Apparatus and methods for conducting group calls in wireless communications systems
US6810251B2 (en) * 2001-03-08 2004-10-26 Ericsson Inc. Triggered hyperband scanning
US6952576B2 (en) * 2001-08-22 2005-10-04 Matsushita Electric Industrial Co., Ltd. Entertainment device having a content library and adaptive content selection
US20030222765A1 (en) * 2002-05-28 2003-12-04 David Curbow Method and system for alerting a user to time-related communication
US9285367B2 (en) * 2002-06-14 2016-03-15 National Science And Technology Development Agency Three-color reagent for measurement of CD4 positive lymphocytes by flow cytometry
US20050191958A1 (en) * 2004-02-27 2005-09-01 Hoskins Rodney W. Multi-level priority communications and broadcast scanning receiver
US20050202788A1 (en) * 2004-03-03 2005-09-15 Vinson Joseph W. Portable radio receiver unit
US20050208913A1 (en) * 2004-03-05 2005-09-22 Raisinghani Vijay S Intelligent radio scanning
US7606291B2 (en) * 2006-07-14 2009-10-20 Motorola, Inc. Method and system for transmit frequency hopping
US20080066106A1 (en) * 2006-07-31 2008-03-13 Guideworks, Llc Systems and methods for providing media guidance planners
US20080075035A1 (en) * 2006-09-22 2008-03-27 Intermec Ip Corp. System and method for providing fast roaming

Also Published As

Publication number Publication date
EP2137816A1 (de) 2009-12-30
US20080227412A1 (en) 2008-09-18
EP2137816B1 (de) 2012-04-25
US8396473B2 (en) 2013-03-12
WO2008115680A1 (en) 2008-09-25

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