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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Apparatus and method of frame aligning information in a wireless telecommunications system

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H04J-003/06   
미국특허분류(USC) 370/350 ; 370/506 ; 370/509
출원번호 US-0968992 (1997-11-12)
우선권정보 GB0026304 (1996-12-18)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Baker Botts L.L.P.
인용정보 피인용 횟수 : 60  인용 특허 : 12
초록
▼

A wireless telecommunications system (1) includes a central terminal (10) for transmitting and receiving radio frequency signals to and from a subscriber terminal (20). A downlink communication path is established from a transmitter (200) of the central terminal (10) to a receiver (202) of the subscriber terminal (20). A downlink signal (212) is transmitted from the transmitter (200) to the receiver (202) during setup and operation of the wireless telecommunications system (1) carrying information partitioned into a plurality of frames. The downlink sign...

대표
청구항
▼

[ What is claimed is:] [1.] Apparatus for frame aligning information at a station of a wireless telecommunications system, said apparatus comprising:a plurality of shift registers arranged in parallel to sample data symbols from a wireless communications signal, said wireless communications signal including a control channel, successive bits of the control channel being encoded at every mth bit position of said wireless communications signal;a strobe generator for generating respective clock strobes for each of said shift registers at a control channel r...

이 특허에 인용된 특허 (12)

  1. Cooper Ian L.,GBX. Apparatus and method of frame aligning information in a wireless telecommunications system. USP1998095809093.
  2. Oshita Shun,JPX. Data receiver for rearranging the frame pattern of data received. USP1998035729578.
  3. Pawlowski Christopher Andrew. Digital transmission framing system. USP1998125854794.
  4. Ikemura Kuniichi (Tokyo JPX). Fram aligner with reduced circuit scale. USP1995035400369.
  5. Kubo Kazuo (Kamakura JPX). Frame alignment circuit. USP1996025490147.
  6. Surie Serge (L\Hay les Roses FRX). Frame synchronization device. USP1987064675886.
  7. Paesler Martin R. A. (Nottingham) Wong Sover W. S. (Nottingham GB2). Method and apparatus for detecting a frame alignment word in a data system. USP1993045204859.
  8. Sandler Lorin H. (Northbrook IL) Wingen Neal T. (Crystal Lake IL). Method and apparatus for framing data in a digital transmission line. USP1997035608734.
  9. Proctor Lee Michael ; Nguyen Quoc Vinh ; Scribano Gino Anthony ; Wheeler Gregory Keith. Method and system for time aligning a frame in a communication system. USP1999085943376.
  10. Kaufmann John (Palo Alto CA). Programmable PCM/TDM demultiplexer. USP1996015483539.
  11. Meyer Thomas John. Real-time audio packet layer encoder. USP1998075784277.
  12. Mueller Horst (Hohenschaeftlarn DEX). Synchronizing device for a time division multiplex system. USP1983084402080.

이 특허를 인용한 특허 피인용횟수: 60

  1. Farley, Kevin L.; Proctor, James A.. Alternate channel for carrying selected message types. USP2014048687606.
  2. Farley, Kevin L.; Proctor, Jr., James A.. Alternate channel for carrying selected message types. USP2012098274954.
  3. Proctor, Jr., James A.. Antenna control system and method. USP2017099775115.
  4. Proctor, Jr., James A.. Antenna control system and method. USP2018039924468.
  5. Proctor, Jr., James A.. Antenna control system and method. USP2012048155096.
  6. Proctor, Jr., James A.. Antenna control system and method. USP2013058437330.
  7. Proctor, Jr., James A.. Antenna control system and method. USP2015129225395.
  8. Gorsuch, Thomas E.. Dual mode unit for short range, high rate and long range, lower rate data communications. USP2009117616970.
  9. Gorsuch, Thomas E.. Dual mode unit for short range, high rate and long range, lower rate data communications. USP2013028380244.
  10. Foore, Lawrence R.; Proctor, Jr., James A.; Gorsuch, Thomas E.; Amalfitano, Carlo. Dynamic bandwidth allocation for multiple access communications using buffer urgency factor. USP2012098259687.
  11. Proctor, Jr., James A.; Foore, Lawrence R.; Gorsuch, Thomas E.; Amalfitano, Carlo. Dynamic bandwidth allocation for multiple access communications using buffer urgency factor. USP2014128908654.
  12. Gorsuch, Thomas E.; Amalfitiano, Carlo. Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link. USP2016089408216.
  13. Gorsuch, Thomas E.; Amalfitano, Carlo. Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link. USP2012098260310.
  14. Gorsuch, Thomas E.; Amalfitano, Carlo. Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link. USP2009097583971.
  15. Gorsuch, Thomas E.; Amalfitano, Carlo. Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link. USP2009087580715.
  16. Gorsuch,Thomas E.; Amalfitano,Carlo. Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link. USP2009017477900.
  17. Proctor, Jr., James A.. Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system. USP2009107602749.
  18. Proctor, Jr.,James A.. Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system. USP2009017480280.
  19. Proctor, Jr., James A.. Forward error correction scheme for high rate data exchange in a wireless system. USP2011108045536.
  20. Proctor, Jr., James A.. Forward error correction scheme for high rate data exchange in a wireless system. USP2016059344220.
  21. Proctor, Jr.,James A.. Forward error correction scheme for high rate data exchange in a wireless system. USP2008047366154.
  22. Smith, Wesley; Nordling, Karl; Hindie, Amir; Leinfelder, Karl; Gracias, Sebastian; Beaney, Jim. Integrated audio and modem device. USP2003086611555.
  23. Smith, Wesley; Nordling, Karl; Hindie, Amir; Leinfelder, Karl; Gracias, Sebastian; Beaney, Jim. Integrated audio and modem device. USP2003126661848.
  24. Amalfitano, Carlo; Proctor, James A.. Method and apparatus for a spectrally compliant cellular communication system. USP2016049306658.
  25. Amalfitano, Carlo; Proctor, Jr., James A.. Method and apparatus for a spectrally compliant cellular communication system. USP2014068755360.
  26. Amalfitano, Carlo; Proctor, Jr., James A.. Method and apparatus for a spectrally compliant cellular communication system. USP2013068463255.
  27. Sihvola,Tuomo. Method and arrangement for enhancing the handling of TTI identifier. USP2006067068685.
  28. Majaniemi,Markku. Method for performing measurements in a wireless terminal and a wireless terminal. USP2006057039364.
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  31. Nelson, Jr., G. Rodney; Hoffmann, John E.; Rouphael, Antoine J.; Proctor, James A.. Minimal maintenance link to support synchronization. USP2017109807714.
  32. Nelson, Jr., G. Rodney; Hoffmann, John E.; Rouphael, Antoine J.; Proctor, James A.. Minimal maintenance link to support synchronization. USP2016039301274.
  33. Nelson, Jr., G. Rodney; Hoffmann, John E.; Rouphael, Antoine J.; Proctor, Jr., James A.. Minimal maintenance link to support synchronization. USP2012058175120.
  34. Hindie, Amir; Leinfelder, Karl. Modem using a digital signal processor and separate transmit and receive sequencers. USP2004036711206.
  35. Hindie, Amir; Leinfelder, Karl. Modem using batch processing of signal samples. USP2003096625208.
  36. Amir Hindie ; Karl Leinfelder. Modem with code execution adapted to symbol rate. USP2002126502138.
  37. Proctor, Jr., James A.. Multi-detection of heartbeat to reduce error probability. USP2015059042400.
  38. Proctor, Jr., James A.. Multi-detection of heartbeat to reduce error probability. USP2016129525923.
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  40. Pearce, David; Smith, Wesley; Nordling, Karl; Hindie, Amir; Leinfelder, Karl; Gracias, Sebastian; Beaney, Jim. Multi-modem implementation with host based and digital signal processor based modems. USP2004036708235.
  41. Negi, Keiji. Pattern synchronous circuit. USP2005086928089.
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  43. Balb, Markus; Kelava, Ivan; Schneiderheinze, Burkart. Receiving data comprising synchronization information. USP2011017869422.
  44. Timus, Bogdan. Signal synchronization using synchronization pattern extracted from signal. USP2003096628737.
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  54. Sood, Kapil; Walker, Jesse R.; Qi, Emily H.. Systems and methods for negotiating security parameters for protecting management frames in wireless networks. USP2011027881475.
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