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Method and apparatus for adaptive transmission control in a high data rate communication system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-012/56
출원번호 US-0549416 (2000-04-14)
발명자 / 주소
  • Attar,Rashid
  • Padovani,Roberto
  • Black,Peter J.
  • Sindhushayana,Nagabhushana T.
  • Esteves,Eduardo A. S.
  • Gurelli,Mehmet
출원인 / 주소
  • Qualcomm, Inc.
인용정보 피인용 횟수 : 25  인용 특허 : 16

초록

In a high data rate communication system, a method and apparatus for improved throughput while transmitting data packets within multiple time slots. In order to avoid unnecessary retransmissions of a packet, a subscriber station sends a Stop-Repeat signal to a base station, causing the base station

대표청구항

What is claimed is: 1. A method of claim 1 for receiving a first packet from a source network node comprising the steps of: generating a data rate control signal based on the signal quality of a received signal transmitted by a source network node; sending said data rate control signal to the sour

이 특허에 인용된 특허 (16)

  1. I Chih-Lin ; Kumar Sarath ; Nanda Sanjiv, Code division multiple access system providing load and interference based demand assignment service to users.
  2. Amr Gaber Sabaa CA; Piotr Konrad Tysowski CA; Kadir Ozdemir CA, Data communication system and method for transporting data.
  3. Krishnamoorthy, Rajeev; Narayanaswamy, Shankar; Rupp, Markus; Viswanathan, Harish, Medium allocation method.
  4. Eaton Eric T. (Lake Worth FL) Evoy Ronald H. (West Palm Beach FL) Hayes David J. (Lake Worth FL) Willard David F. (Plantation FL) Ito Shogo (Kanagawa-ken JPX) Yamao Yasushi (Kanagawa-ken JPX), Message fragmenting in a time diversity radio system.
  5. Padovani, Roberto; Bender, Paul E.; Black, Peter J.; Grob, Matthew S.; Hinderling, Jurg K.; Sindhushayana, Nagabhushana T.; Wheatley, III, Charles E., Method and apparatus for high rate packet data transmission.
  6. Gilhousen Klein S. (Bozeman MT) Padovani Roberto (San Diego CA) Weaver ; Jr. Lindsay A. (Boulder CO), Method and apparatus for performing handoff between sectors of a common base station.
  7. Nikula, Eero, Method and apparatus for seamlessly changing the radio interface data rate in circuit switched transmission.
  8. Padovani Roberto (San Diego CA) Tiedemann ; Jr. Edward G. (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Butler Brian K. (Cardiff CA), Method and apparatus for the formatting of data for transmission.
  9. Blakeney ; II Robert D. (San Diego CA) Karmi Gadi (San Diego CA) Tiedemann ; Jr. Edward G. (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA), Mobile station assisted soft handoff in a CDMA cellular communications system.
  10. Goodings Rupert Leslie A. (Cambridge GB3) Carter Leigh (Cambridge GB3) Mitchell Patrick (Cambridge GB3), Radio data communication system having means for reducing collisions between contending remote stations.
  11. Kou Yukari (Tokyo JPX), Random access data communication system with slot assignment capability for contending users.
  12. Gubbi, Rajugopal R.; Sebastian, Donia, Retransmission scheme in wireless computer networks.
  13. Rogard Roger (Lisse NLX), Self-adaptive hybrid data transmission.
  14. Viterbi Andrew J. ; Sindhushayana Nagabhushana T., Soft decision output decoder for decoding convolutionally encoded codewords.
  15. Gilhousen Klein S. (San Diego CA) Jacobs Irwin M. (La Jolla CA) Weaver ; Jr. Lindsay A. (San Diego CA), Spread spectrum multiple access communication system using satellite or terrestrial repeaters.
  16. Gilhousen Klein S. (San Diego CA) Jacobs Irwin M. (La Jolla CA) Padovani Roberto (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Wheatley ; III Charles E. (Del Mar CA) Viterbi Andrew J. (La Jol, System and method for generating signal waveforms in a CDMA cellular telephone system.

이 특허를 인용한 특허 (25)

  1. Sorrentino, Stefano, Devices and methods for handling blind (re) transmissions in a network.
  2. Sanderford, Jr.,H. Britton; Rouquette,Robert E.; Naden,Gary A.; Reed,Marc L.; Boudreaux,Gordon J.; Brown,Michael R., Enhanced wireless packet data communication system, method, and apparatus applicable to both wide area networks and local area networks.
  3. Attar, Rashid Ahmed Akbar; Bhushan, Naga; Fan, Mingxi; Wei, Yongbin, Feedback channel design for multiple-input multiple-output communication systems.
  4. Attar, Rashid Ahmed Akbar; Bhushan, Naga, Flexible payload control in data-optimized communication systems.
  5. Bhushan, Naga; Gorokhov, Alexei, Flexible time-frequency multiplexing structure for wireless communication.
  6. Bhushan, Naga; Gorokhov, Alexei, Flexible time-frequency multiplexing structure for wireless communication.
  7. Sanderford, Jr., H. Britton; Rouquette, Robert E.; Naden, Gary A.; Reed, Marc L.; Boudreaux, Gordon J.; Brown, Michael R., Geographic locating remote endpoint monitor device, system, and methodology thereof.
  8. Sanderford, Jr., H. Britton; Rouquette, Robert E.; Naden, Gary A.; Reed, Marc L.; Boudreaux, Gordon J.; Brown, Michael R., Geographic locating remote endpoint monitor device, system, and methodology thereof.
  9. Sanderford, Jr., H. Britton; Rouquette, Robert E.; Naden, Gary A.; Reed, Marc L.; Boudreaux, Gordon J.; Brown, Michael R., Geographic locating remote endpoint monitor device, system, and methodology thereof.
  10. Djukic, Petar; Nikopour, Hosein, HARQ frame data structure and method of transmitting and receiving with HARQ in systems using blind detection.
  11. Nanda, Sanjiv; Damnjanovic, Aleksandar, Method and apparatus for controlling data rate of a reverse link in a communication system.
  12. Attar, Rashid Ahmed Akbar; Bhushan, Naga, Method and apparatus for expanded data rate control indices in a wireless communication system.
  13. Esteves, Eduardo A. S.; Attar, Rashid A.; Sindhushayana, Nagabhushana T., Method and apparatus for fast closed-loop rate adaptation in a high rate packet data transmission.
  14. Bhushan, Naga; Kadous, Tamer; Fan, Mingxi; Wei, Yongbin, Method and apparatus for sub-slot packets in wireless communication.
  15. Bhushan, Naga; Gorokhov, Alexei, Method and apparatus for supporting multiple multiplexing schemes for wireless communication.
  16. Dendy, Roger P., Method and device for managing data rate in a communication system.
  17. Soderstrom, Raul; Peisa, Janne; Wigell, Toomas; Torsner, Johan, Method, system and equipment for retransmission in communications systems.
  18. Lee, Chun Woo; Qing, Shan; Chin, Tom, Methods and systems for background scanning in OFDMA mobile stations.
  19. Attar, Rashid Ahmed Akbar; Bhushan, Naga; Au, Jean Put Ling, Reduced terminal power consumption via use of active hold state.
  20. Chen, Tao; Tiedemann, Jr., Edward G.; Jain, Avinash, Scheduled and autonomous transmission and acknowledgement.
  21. Chen, Xixian; McGowan, Neil N.; Islam, Muhammad Khaled; Guo, Ning; Ren, Hong; Li, Litong, Shared channel structure, ARQ systems and methods.
  22. Chen, Xixian; McGowan, Neil N.; Islam, Muhammad Khaledul; Guo, Ning; Ren, Hong; Li, Litong, Shared channel structure, ARQ systems and methods.
  23. Bhushan, Naga; Kadous, Tamer; Fan, Mingxi; Wei, Yongbin, Spatial pilot structure for multi-antenna wireless communication.
  24. Haymond, William Dean, System and method for retransmission of voice packets in wireless communications.
  25. Palanki, Ravi; Bhattad, Kapil; Bhushan, Naga; Khandekar, Aamod D.; Ji, Tingfang; Montojo, Juan, Techniques for supporting relay operation in wireless communication systems.
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