$\require{mediawiki-texvc}$

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.

System and method for increasing capacity of a cellular network by cell site reconfiguration 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-007/26
출원번호 US-0263357 (1999-03-05)
발명자 / 주소
  • Vincent A. O'Byrne
출원인 / 주소
  • Verizon Laboratories Inc.
대리인 / 주소
    James K. Weixel
인용정보 피인용 횟수 : 13  인용 특허 : 16

초록

A cellular network includes first cell sites having a first layout and second cell sites, interspersed among the first cell sites, having a second layout. The layout refers to the orientation of the antennas in the cell sites. By making the second layout different than the first layout, the amount o

대표청구항

1. A cellular network with increased capacity, comprising:a plurality of first three-sectored cell sites, each of the first cell sites including a first antenna pointing in a first direction, a second antenna pointing in a second direction, and a third antenna pointing in a third direction, each of

이 특허에 인용된 특허 (16)

  1. Berg Myron, Adaptive wireless cell coverage.
  2. Luneau David J., Calling party announcement apparatus.
  3. Schmidt Werner,GBX ; Vary Peter,DEX ; Papen Wolfgang,DEX ; Zurbes Stefan,DEX, Cell control system for cellular, digital mobile communication system.
  4. Driessen Peter Frank, Cellular communication system with multiple same frequency broadcasts in a cell.
  5. Rha Peter S. (Chevy Chase MD) Kay Stanley E. (Rockville MD) MacDonald Andrew J. (Damascus MD), Cellular system having frequency plan and cell layout with reduced co-channel interference.
  6. Carney Ronald R. ; Poor Victor D., Cellular system plan using in band-translators to enable efficient deployment of high capacity base transceiver systems.
  7. Faruque Saleh, Directional frequency assignment in a cellular radio system.
  8. Chheda Ashvin ; Bassirat Farhad, Enhanced cellular layout for CDMA networks having six-sectored cells.
  9. Brodie Iain Richard,GBX, Frequency assignment among antennas in a cellular communications network.
  10. Buhrmann Michael ; O'Leary Eamon ; Sze Elaine I., Location-dependent cellular service profile.
  11. Jeffries Andrew William,GBX ; Ward Christopher Robert,GBX ; Hudson John Edward,GBX, Means of increasing capacity in cellular radio (mobile and fixed) systems.
  12. Benner Frank D. (Calgary CAX), Method for assigning telecommunications channels in a cellular telephone system.
  13. Kuo Wen-Yi ; Seymour James P. ; Meyers Martin H. ; Weaver Carl F., Methodology of reducing areas with multiple dominant pilots by rotating the sectored antenna pointing direction.
  14. Mao Tom ; Lalanne Bertrand, System and method for cell planning with alternate antenna pointing azimuth.
  15. Gupta Sudeep ; Fowler Charles Brian, System specified adaptive mobile station behavior within a mobile telecommunications system.
  16. Wang Li-Chun, Wireless communications cellular architecture for improving communications resource allocation.

이 특허를 인용한 특허 (13)

  1. Tomasin, Stefano; Pfister, Henry David; Hou, Jilei; Smee, John Edward, Adaptation of transmit subchannel gains in a system with interference cancellation.
  2. Zhang,Ming; MacDonald,Alan Denis, Cell planning methods and apparatus, and networks configured based on same.
  3. Zhang,Ming; MacDonald,Alan Denis, Cell planning methods and apparatus, and networks configured based on same.
  4. Smee, John Edward; Pfister, Henry David; Hou, Jilei; Tomasin, Stefano, Channel estimation for interference cancellation.
  5. Breuer, Kevin, Interleaved transceivers using different radio spectrum.
  6. Breuer, Kevin, Interleaved transceivers using different radio spectrum.
  7. Hou, Jilei; Soriaga, Joseph B.; Smee, John Edward; Chen, Jinghu, Iterative interference cancellation system and method.
  8. Hou, Jilei; Pfister, Henry David; Smee, John Edward; Tomasin, Stefano, Joint interference cancellation of pilot, overhead and traffic channels.
  9. Coralli, Alessandro Vanelli; Pfister, Henry David; Hou, Jilei; Smee, John Edward; Padovani, Roberto; Butler, Brian K.; Levin, Jeffrey A.; Wilborn, Thomas B.; Bender, Paul E., Method and apparatus for canceling pilot interference in a wireless communication system.
  10. Coralli, Alessandro Vanelli; Pfister, Henry David; Hou, Jilei; Smee, John Edward; Padovani, Roberto; Butler, Brian K; Levin, Jeffrey A; Wilborn, Thomas B; Bender, Paul E, Method and apparatus for canceling pilot interference in a wireless communication system.
  11. Soriaga, Joseph B.; Bhushan, Naga; Hou, Jilei; Chen, Jinghu; Smee, John Edward, Method and system for signal reconstruction from spatially and temporally correlated received samples.
  12. Kurata,Ryosuke; Yano,Masaaki; Kasai,Daiho; Yamazaki,Kenji, Mobile communication system and base station control apparatus.
  13. Pfister, Henry David; Hou, Jilei; Smee, John Edward; Tomasin, Stefano, Traffic interference cancellation.
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