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Flexible-bandwidth radio 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04J-001/00
  • H04B-007/02
출원번호 US-0605893 (1990-10-30)
발명자 / 주소
  • Wilson Timothy J. (Schaumburg IL) Thro Stuart W. (Cary IL)
출원인 / 주소
  • Motorola, Inc. (Schaumburg IL 02)
인용정보 피인용 횟수 : 38  인용 특허 : 0

초록

A flexible-bandwith radio is provided. Briefly, the radio is equipped with a multiplicity of modulator and demodulator units arranged to communicate on a multiplicity of discrete frequency bands. There is no need for the individual frequency bands to be contiguous. As a result, the radio is able to

대표청구항

A radio arranged to transmit in a radio frequency band, the radio frequency band including a set of n predetermined radio frequency channels, each of the n predetermined radio frequency channels being capable of supporting a predetermined data rate, the radio arranged for transmitting an aggregate s

이 특허를 인용한 특허 (38)

  1. Rippin, Boaz; Frenkel, Liron, ADSL transmission in the presence of low-frequency network services.
  2. Lindoff, Bengt; Parkvall, Stefan; Kamuf, Matthias, Anchor carrier selection in multi-carrier wireless network.
  3. Lindoff, Bengt; Parkvall, Stefan; Kamuf, Matthias, Anchor carrier selection in multi-carrier wireless network.
  4. Macridis,Philip; Harper,John Anthony, Bandwidth allocation method and apparatus.
  5. Serizawa, Mutsumu; Nakajima, Nobuyasu; Ogura, Koji; Namekata, Minoru; Wakutsu, Takashi; Mukai, Manabu, Base station for a radio communication with a radio terminal.
  6. Serizawa, Mutsumu; Nakajima, Nobuyasu; Ogura, Koji; Namekata, Minoru; Wakutsu, Takashi; Mukai, Manabu, Base station for a radio communication with a radio terminal and method.
  7. Thro, Stuart Wells; Labun, Nicholas M.; Pan, Shaowei; Sawinski, John P; Dorenbosch, Jheroen, Communication services through multiple service providers.
  8. Wang, Ying; Pandharipande, Ashish Vijay, Distributed spectrum sensing.
  9. Rasanen Juha,FIX ; Lin David ; Honkasalo Harri ; Honkasalo Zhi-Chun, High-speed data transmission in mobile communication networks.
  10. Ganesamoorthi, Sai Suresh; Krishnamoorthy, Balaji, Intelligent provisioning of DSP channels for codec changes.
  11. Ganesamoorthi,Sai Suresh; Krishnamoorthy,Balaji, Intelligent provisioning of DSP channels for codec changes.
  12. Hakkinen Hannu,FIX ; Rikkinen Kari,FIX ; Pehkonen Kari,FIX, Method and equipment for multirate coding and detection in a multiple access mobile communication system.
  13. Yen, Robert C., Method and system for reduction of delay and bandwidth requirements in internet data transfer.
  14. Yen, Robert C., Method and system for reduction of delay and bandwidth requirements in internet data transfer.
  15. Yen, Robert C., Method and system for reduction of delay and bandwidth requirements in internet data transfer.
  16. Wang,Jianxin; Yaji,Sitaram Vishnu; Kenyan,Manikandan Anantharaman; Malhotra,Pankaj, Method of managing signal processing resources.
  17. Serizawa, Mutsumu; Nakajima, Nobuyasu; Ogura, Koji; Namekata, Minoru; Wakutsu, Takashi; Mukai, Manabu, Method of performing a radio communication between a radio terminal and a base station.
  18. Martin Haardt DE, Method, receiver and mobile station for transmitting data in a radio communication system.
  19. Smith Paul Fielding ; Harrison Robert Mark, Multi-channel transmitter having an adaptive antenna array.
  20. Chitre, Dattakumar M.; Sayegh, Soheil I., Multicarrier demux/demod (MCDD) wireless network architecture.
  21. Urs, Kamala; Cimet, Israel A.; Kotzin, Michael; Lev, Valy, Multiple frequency allocation radio frequency device and method.
  22. Alberty Thomas,DEX ; Auer Erich,DEX, Point-multipoint radio transmission system.
  23. Gockler Heinz,DEX ; Alberty Thomas,DEX, Point-to-multipoint radio transmission system.
  24. Serizawa, Mutsumu; Nakajima, Nobuyasu; Ogura, Koji; Namekata, Minoru; Wakutsu, Takashi; Mukai, Manabu, Radio communication method including SDL having transmission rate of relatively high speed.
  25. Serizawa, Mutsumu; Nakajima, Nobuyasu; Ogura, Koji; Namekata, Minoru; Wakutsu, Takashi; Mukai, Manabu, Radio communication system including SDL having transmission rate of relatively high speed.
  26. Serizawa, Mutsumu; Nakajima, Nobuyasu; Ogura, Koji; Namekata, Minoru; Wakutsu, Takashi; Mukai, Manabu, Radio communication system including SDL having transmission rate of relatively high speed.
  27. Serizawa, Mutsumu; Nakajima, Nobuyasu; Ogura, Koji; Namekata, Minoru; Wakutsu, Takashi; Mukai, Manabu, Radio terminal for a radio communication with a base station.
  28. Serizawa, Mutsumu; Nakajima, Nobuyasu; Ogura, Koji; Namekata, Minoru; Wakutsu, Takashi; Mukai, Manabu, Radio terminal for a radio communication with a base station and method.
  29. Koley, Bikash; Vusirikala, Vijayanand; Liu, Hong, Service and application layer optimization using variable rate optical transmission.
  30. Koley, Bikash; Vusirikala, Vijayanand; Liu, Hong, Service and application layer optimization using variable rate optical transmission.
  31. Wang, Jianxin; Miriyala, Prasad, Signal processing allocation using credit prediction.
  32. Desai, Vipul; Satori, Philippe; Classon, Brian, System and method for contention-free random access.
  33. Abousleman,Glen P.; Budge,Damien W.; Berisha,Visar S., System and method for satellite-based transmission of voice signals using an otherwise dedicated wireless channel.
  34. Moloudi, Shervin, System and method for signal limiting.
  35. Kiriyama Norio (Hitachi JPX) Yokosuka Hirobumi (Hitachi JPX), Video signal transmitting apparatus.
  36. Yen, Robert C., Wireless internet access with enhanced bandwidth capabilities.
  37. Yen, Robert C., Wireless internet access with enhanced bandwidth capabilities.
  38. Yen,Robert C., Wireless internet access with enhanced bandwidth capabilities.
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