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Radio transmission method for digital multimedia data signals between subscriber stations in a local network

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04J-004/00
출원번호 US-0003741 (1998-01-07)
우선권정보 DE9700303 (1997-01-08)
발명자 / 주소
  • Fazel Khaled,DEX
  • Klank Otto,DEX
  • Robertson Patrick,DEX
출원인 / 주소
  • Thomson Licensing S.A., FRX
대리인 / 주소
    Tripoli
인용정보 피인용 횟수 : 62  인용 특허 : 6

초록

In the radio transmission method according to the invention, which operates with a mixed frequency and time division multiplex method FDMA/TDMA, in which a relatively broad frequency band is divided according to the FDMA method into a plurality of carrier frequency ranges, namely the so-called main

대표청구항

[ What is claimed is:] [1.]1. Radio transmission method for digital multimedia data signals between a plurality of subscriber stations, each having a transmitter and a receiver, in a local network, in particular an indoor network, using a mixed frequency and time division multiplex method FDMA (Freq

이 특허에 인용된 특허 (6)

  1. Sharony Jacob (Port Washington NY), Architecture for mobile radio networks with dynamically changing topology using virtual subnets.
  2. Du Yonggang,DEX, Communication environment with plurality of radio systems.
  3. Chennakeshu Sandeep (Clifton Park NY) Narasimhan Anand (Troy NY) Anderson John B. (Latham NY), Decision feedback equalization for digital cellular radio.
  4. Freeburg Thomas A. (Arlington Hgts. IL) Gehardt Willy (Wiesbaden IL DEX) Ley John (McHenry IL), Frequency agile TDMA communications system.
  5. Sharony Jacob ; Sevdinoglou Alexander C., On-line distributed TDMA/FDMA/CDMA link assignment in mobile radio networks with flexible directivity.
  6. Tejima Shunichiro (Tokyo JPX) Fujii Akira (Tokyo JPX), Satellite communications system with random multiple access and time slot reservation.

이 특허를 인용한 특허 (62)

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  4. Zeira, Ariela; Zeira, Eldad; Reznik, Alexander; Terry, Stephen E., Channelization code determination by a user equipment.
  5. Boch, Erik H., Combining QAM and QPSK to optimize license capacity in cellular, multipoint wireless access systems.
  6. Sugita, Takehiro; Sugaya, Shigeru, Communication control method and transmission unit.
  7. Salloum Salazar, Antonio E.; Coppola, Giuseppe, Communication network with improved access protocol.
  8. Herring, Christopher M.; Feekes, Dannie G.; Silva Sousa, Alexandre Jose C., DECT-like system and method of transceiving information over the industrial-scientific-medical spectrum.
  9. Bohnke, Ralf; Izumi, Seiichi, Data and pilot mapping in an OFDM system.
  10. Rodriguez, Arturo A.; Banker, Robert O.; Delacruz, Darryl S.; Lett, David B.; Nair, Ajith N.; Kiker, James W., Determining device that performs processing of output pictures.
  11. Ikeda, Yasunari; Hyakudai, Toshihisa; Okada, Takahiro; Ikeda, Tamotsu; Kuroda, Toru; Iai, Naohiko; Tsuchida, Kenichi; Sasaki, Makoto, Digital broadcasting apparatus.
  12. Heinen, Stefan; Beyer, Stefan, Digital multi-subscriber radio telecommunication system working with frequency jumping.
  13. Christian Kranz DE; Stefan Heinen DE, Digital telecommunications system.
  14. Plourde, Jr., Harold J., Disk driver cluster management of time shift buffer with file allocation table structure.
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  25. Young, C. David, Maintaining an adaptive broadcast channel using both transmitter directed and receiver directed broadcasts.
  26. Plourde, Jr., Harold J.; Rodriguez, Arturo A., Management of buffer capacity for video recording and time shift operations.
  27. Bottari, Giulio; Castoldi, Piero; Cugini, Filippo; Iovanna, Paola; Sambo, Nicola, Method and apparatus for allocating slots for transmission of data.
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  29. Young, C. David; Caples, Edgar L.; Barton, Jeffrey A.; Stevens, James A., Method and apparatus for assigning receive slots in a dynamic assignment environment.
  30. Young, C. David, Method and apparatus for managing communication resources using frame fitting.
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  32. Ibrahim, Brima; Kim, Hea Joung; Lettieri, Paul, Method and system for selective equalization enablement based on modulation type.
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  35. Jechoux,Bruno; Rudolf,Marian, Method and system of transmitting words representing transmission parameters respectively allocated to mobile stations communicating with a base station in a mobile communication system.
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  38. Jechoux, Bruno; Rudolf, Marian, Method for transmitting an information of mobile telecommunication system.
  39. Fischer,Ralf; Hans,Martin; Kowalewski,Frank; Laumen,Josef; Schmidt,Gunnar; Lechner,Detlef, Method of allocating access rights to a telecommunications channel to subscriber stations of a telecommunications network and subscriber station.
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  41. Laroia,Rajiv; Li,Junyi; Uppala,Sathyadev Venkata, Methods and apparatus of transmitting user data using traffic channels.
  42. Mabe, Fred D.; Worden, Ian R.; Nicholas, David C.; Clark, Stephen M.; Anderson, Albert J.; Stevens, James A., Network routing process for regulating traffic through advantaged and disadvantaged nodes.
  43. Young,C. David; Stevens,James A., On-demand broadcast protocol.
  44. Moulsley, Timothy J., Radio communication system.
  45. Hayashi, Masaki, Radio transmission apparatus and radio reception apparatus in a CDMA communication system.
  46. Hayashi, Masaki, Radio transmission apparatus and radio reception apparatus in a CDMA communication system.
  47. Sugaya,Shigeru; Sugita,Takehiro, Radio transmission of isochronous and asynchronous information in a network having a variable number of stations.
  48. Young, C. David, Scheduling techniques for receiver directed broadcast applications.
  49. Young, C. David; Venkatesan, Subbarayan, Skeletal node rules for connected dominating set in ad-hoc networks.
  50. Dabak, Anand G.; Schmidl, Timothy M.; Sengupta, Chaitali, Space time transmit diversity for TDD with cyclic prefix midamble.
  51. Mimura, Yukie; Osawa, Tomoki, System and method for allocating a carrier wave frequency of one channel between two carrier wave frequencies of another channel.
  52. Herring,Christopher M.; Feekes,Dannie G., System and method for concurrent wireless voice and data communications.
  53. Carter, Jr., Charles E.; Johns, Alan L., System and method for providing cellular telephone service during cluster testing.
  54. Sato, Shoichi; Arai, Koji, Transmission level control method and transceiver apparatus in wireless local loop system.
  55. Sato, Shoichi; Arai, Koji, Transmission level control method and transceiver apparatus in wireless local loop system.
  56. Sato, Shoichi; Arai, Koji, Transmission level control method and transceiver apparatus in wireless local loop system.
  57. Sato,Shoichi; Arai,Koji, Transmission level control method and transceiver apparatus in wireless local loop system.
  58. Jechoux, Bruno; Rudolf, Marian, Transmission method of words representing transmission parameters respectively allocated to mobile stations communicating with base station in mobile communication system.
  59. Jechoux, Bruno; Rudolf, Marian, Transmission method of words representing transmission parameters respectively allocated to mobile stations communicating with base station in mobile communication system.
  60. Jechoux,Bruno; Rudolf,Marian, Transmission method of words representing transmission parameters respectively allocated to mobile stations communicating with base station in mobile communication system.
  61. Schmidl, Timothy M.; Gatherer, Alan; Dabak, Anand G., Wireless communications system with cycling of unique cell bit sequences in station communications.
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