$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Land mobile radio system having a cell in which mobile radios transmit and receive both data and audio 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-001/60
  • H04B-017/02
출원번호 US-0258748 (1994-06-10)
발명자 / 주소
  • Moon Billy G.
  • Avdonin Nickolas A.
출원인 / 주소
  • Uniden America Corporation
대리인 / 주소
    Sidley & Austin
인용정보 피인용 횟수 : 30  인용 특허 : 8

초록

A land mobile radio communication system has a plurality of cell cites, each of which includes a plurality of repeaters. The mobil radios in the cell transmit and receive both data and audio. The date component of the signal is carred as low-frequency subaudible information. In operation the system

대표청구항

[ We claim:] [1.] A method of operation for a land mobile radio system which has a cell that includes a plurality of repeaters and wherein radios in the cell transmit and receive both data and audio, the method comprising the steps of:determining the number of said repeaters which are free,when it i

이 특허에 인용된 특허 (8)

  1. Zdunek Kenneth J. (Schaumburg IL), Dispatch trunked radio system.
  2. Zdunek Kenneth J. (Schaumburg IL) Hess Garry C. (Hanover Park IL), Dynamic control of telephone traffic in a trunked radio system.
  3. Zimmermann ; Alois ; Muller ; Hansruedi, Installation for two-way radio communication.
  4. Sandvos Jerry L. (Plantation FL) Freeburg Thomas A. (Arlington Heights IL), Method and apparatus for coordinating independent communications systems.
  5. Hess Garry C. (Hanover Park IL), Method for dynamically allocating data channels on a trunked communication system.
  6. Diaz Rafael J. (Hoffman Estates IL) Naddell Marc (Chicago IL) Grube Gary W. (Palatine IL) Roberts Robin (Oak Park IL) Sasuta Michael D. (Mundelein IL) Adamczyk Robert (Hawthorn Woods IL), Method of assigning a voice/data channel as a temporary control channel in a radio communications system.
  7. Howard Scott P. (Buffalo Grove IL) Kozlowski Ted A. (Chicago IL) Retzer Michael H. (Palatine IL), Signalling system for trunked private calls.
  8. Persinotti Gary W. (Dallas TX), Wide area coverage radio communication system and method.

이 특허를 인용한 특허 (30)

  1. Wilson, James W.; Van Buren, V. Alan; Skrypnyk, Volodymyr; Cook, Patrick L., Cellular network amplifier with automated output power control.
  2. Roy, Arindam; Emmett, Larry, Distributed simulcast architecture.
  3. Roy, Arindam; Emmett, Larry, Distributed simulcast architecture.
  4. Roy, Arindam; Yarbrough, Brandon Hudson; Bartosch, Jon; Newman, Steve, Interoperability gateway for land mobile radio system.
  5. Roy, Arindam; Yarbrough, Brandon Hudson; Bartosch, Jon; Newman, Steven, Interoperability gateway for land mobile radio system.
  6. Yafuso, Byron Y.; Grob, Matthew S.; Lekven, Eric J.; Rogers, Steven L., Method and apparatus for providing a private communication system in a public switched telephone network.
  7. Keith W. Barnes ; Rory A. Smith ; Mervin L. Grindahl, Method and apparatus for trunked radio repeater communications with backwards compatibility.
  8. Panpaliya, Satyanarayan R.; Chowdhary, Dipendra M.; Patel, Tejal S.; Wiatrowski, David G., Method and system for peer to peer wide area network communication among radio sites having dynamic rest channel base repeater stations.
  9. Rudd, Clarence Charles; Griepentrog, Scott Alan, Method for extending communications protocols over a distance.
  10. Halonen, Harri, Method of controlling traffic, radio system, remote unit and base station.
  11. Camilleri, Michael; Merino Gonzalez, Jose Luis, Method of enabling a wireless device to make a network connection without using a network operator's home location register.
  12. Camilleri, Michael; Merino Gonzalez, Jose Luis, Method of enabling a wireless device to make a network connection without using a network operator's home location register.
  13. Merino Gonzalez, Jose Luis; Camilleri, Michael, Method of enabling a wireless device to make a network connection without using a network operator's home location register.
  14. Fei, Xun; Chen, Da-Jun; Tian, Yong; Zhao, Dong; Zhao, Kang-Kai; Zhou, Zu, Method, device, and system for multi-system priority scan.
  15. Hu,Chih Lin, Methods and systems for dynamic information transmission.
  16. Van Buren, V. Alan; Skrypnyk, Volodymyr; Cook, Patrick L., Processor controlled variable gain cellular network amplifier.
  17. Kummetz, Thomas, System and method for detecting and measuring uplink traffic in signal repeating systems.
  18. Kummetz, Thomas, System and method for detecting and measuring uplink traffic in signal repeating systems.
  19. Kummetz, Thomas, System and method for detecting and measuring uplink traffic in signal repeating systems.
  20. Bane, Ronald Lee; Austin, Brian J., System and method for dynamic channel allocation.
  21. Bane, Ronald Lee; Austin, Brian J., System and method for dynamic channel allocaton.
  22. Bane, Ronald Lee; Austin, Brian J., System and method for dynamic channel allocaton.
  23. Jobe, Marshall; Roy, Arindam, System and method for simulating a land mobile radio system.
  24. Petite, Thomas D., Systems and methods for monitoring conditions.
  25. Petite, Thomas D., Systems and methods for monitoring conditions.
  26. Miner, James; Moon, Billy; Sartin, Mickey, Techniques for allocating computing resources to applications in an embedded system.
  27. Ricci, Christopher, Telephony system.
  28. Barnes, Keith W.; Smith, Rory A.; Grindahl, Mervin L., Trunked radio repeater communication system.
  29. Barnes, Keith W.; Smith, Rory A.; Grindahl, Mervin L., Trunked radio repeater communication system including home channel aliasing and call grouping.
  30. Oh, Dae Sik; Yarkosky, Mark; Hayne, Kristin, Wireless signal repeater with temperature and time display.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로