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CDMA communication system and its transmission power control method 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-007/185
  • H04B-007/216
출원번호 US-0985281 (1997-12-04)
우선권정보 JP0326493 (1996-12-06)
발명자 / 주소
  • Tsunehara Katsuhiko,JPX
  • Yano Takashi,JPX
  • Doi Nobukazu,JPX
  • Uta Takaki,JPX
  • Hasegawa Keiji,JPX
출원인 / 주소
  • Hitachi, Ltd., JPX
대리인 / 주소
    Mattingly, Stanger & Malur, P.C.
인용정보 피인용 횟수 : 62  인용 특허 : 11

초록 ▼

An uplink channel transmission power control method is provided for a CDMA mobile communication system performing one way communication. A base station measures the received level of data transmitted from each mobile terminal at each channel, and generates a transmission power control signal of each

대표청구항 ▼

[ What is claimed is:] [1.]1. A transmission power control method for a CDMA communication system, comprising: a base station and a plurality of mobile terminalsperforming communication by CDMA;a plurality of said mobile terminals transmitting over uplink traffic channels to said base station;said b

이 특허에 인용된 특허 (11)

  1. Honkasalo Zhi-Chun ; Honkasalo Harri ; Jokinen Harri,FIX ; Posti Harri,FIX ; Lin David, Control of handover and transmission power control of mobile station in a mobile telecommunications system.
    상세보기
  2. Honkasalo Zhichun,FIX ; Hamalainen Jari,FIX ; Jokinen Harri,FIX ; Fehlmann Richard,FIX, Control of transmission power in wireless packet data transfer.
    상세보기
  3. I Chih-Lin ; Sabnani Krishan Kumar, Controlling power and access of wireless device to base stations which use code division multiple access.
    상세보기
  4. Jalali Ahmad ; Krzymien Witold,CAX ; Mermelstein Paul,CAX, Medium access control scheme for data transmission on code division multiple access (CDMA) wireless systems.
    상세보기
  5. Ohtake Koji (Kawasaki JPX), Method of determining initial transmission power.
    상세보기
  6. Komatsu Masahiro,JPX, Mobile communication system and base station for use therein.
    상세보기
  7. Hulbert Anthony Peter,GB2, Mobile radio power control device using the comparison of retransmitted data.
    상세보기
  8. Walton ; Jr. Jay R. (Westford MA) Ketchum John W. (Watertown MA), Power control in a CDMA network.
    상세보기
  9. Quick ; Jr. Roy F. (San Diego CA), Random access communications channel for data services.
    상세보기
  10. Tiedemann ; Jr. Edward G. (San Diego CA), Remote transmitter power control in a contention based multiple access system.
    상세보기
  11. Soliman Samir S., System and method for determining received pilot power and path loss in a CDMA communication system.
    상세보기

이 특허를 인용한 특허 (62)

  1. Odenwalder, Joseph P.; Sarkar, Sandip, Code division multiplexing commands on a code division multiplexed channel.
    상세보기
  2. Tiedemann, Jr., Edward G.; Damnjanovic, Aleksandar; Jain, Avinash; Malladi, Durga P.; Oses, David Puig; Gaal, Peter; Lundby, Stein; Sarkar, Sandip; Chen, Tao; Wei, Yongbin; Willenegger, Serge, Combining grant, acknowledgement, and rate control commands.
    상세보기
  3. Tiedemann, Jr., Edward G.; Damnjanovic, Aleksandar; Jain, Avinash; Malladi, Durga P.; Oses, David Puig; Gaal, Peter; Lundby, Stein; Sarkar, Sandip; Chen, Tao; Wei, Yongbin; Willenegger, Serge, Combining grant, acknowledgement, and rate control commands.
    상세보기
  4. Sakoda,Kazuyuki, Communication method and apparatus in which a total power of power control information is a fixed valued.
    상세보기
  5. Sakoda, Kazuyuki, Communication system that rejects connections based on total transmission energy.
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  6. Sarkar, Sandip, Congestion control in a wireless data network.
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  7. Kim, Young-Ky; Moon, Hi-Chan; Kim, Sun-Mi, Device and method of designating spreading code for forward common channel.
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  8. Sutivong, Arak; Naguib, Ayman Fawzy; Agrawal, Avneesh, Interference and noise estimation in an OFDM system.
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  9. Nanda, Sanjiv; Damnjanovic, Aleksandar, Method and apparatus for controlling data rate of a reverse link in a communication system.
    상세보기
  10. Cho, Jae-Hee; Chae, Heon-Ki; Yoon, Soon-Young; Hwang, In-Seok; Moon, June, Method and apparatus for controlling power in a communication system.
    상세보기
  11. Lundby, Stein A.; Razoumov, Leonid; Bao, Gang; Wei, Yongbin, Method and apparatus for determining a data rate in a high rate packet data wireless communications system.
    상세보기
  12. Lundby, Stein A.; Razoumov, Leonid; Bao, Gang, Method and apparatus for high rate packet data and low delay data transmissions.
    상세보기
  13. 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.
    상세보기
  14. 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.
    상세보기
  15. 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.
    상세보기
  16. 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.
    상세보기
  17. 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.
    상세보기
  18. 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.
    상세보기
  19. 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.
    상세보기
  20. 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.
    상세보기
  21. 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.
    상세보기
  22. 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.
    상세보기
  23. 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.
    상세보기
  24. 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.
    상세보기
  25. 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.
    상세보기
  26. Holtzman, Jack; Chen, Tao, Method and apparatus for predicting favored supplemental channel transmission slots using transmission power measurements of a fundamental channel.
    상세보기
  27. Malladi, Durga P., Method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication system.
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  28. Malladi, Durga P., Method and apparatus for providing uplink signal-to-noise ratio (SNR) estimation in a wireless communication system.
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  29. Gardner, William R.; Tiedemann, Jr., Edward G., Method and apparatus using a multi-carrier forward link in a wireless communication system.
    상세보기
  30. Menzel, Christian; Ottl, Martin, Method and system for configuring a radio interface.
    상세보기
  31. Hamabe, Kojiro; Yoshida, Shousei, Method of controlling transmission power in a cellular type mobile communication system.
    상세보기
  32. Love,Robert T.; Rotstein,Ron; Cudak,Mark C.; Classon,Brian K., Method of dynamic transmit scheduling using channel quality feedback.
    상세보기
  33. Tiedemann, Jr., Edward G., Methods and apparatuses for fast power control of signals transmitted on a multiple access channel.
    상세보기
  34. Grilli, Francesco; Vayanos, Alkinoos Hector; Casaccia, Lorenzo, Methods for forward error correction coding above a radio link control layer and related apparatus.
    상세보기
  35. Grilli, Francesco; Vayanos, Alkinoos Hector; Casaccia, Lorenzo, Methods for seamless delivery of broadcast and multicast content across cell borders and/or between different transmission schemes and related apparatus.
    상세보기
  36. Chen, Tao; Willenegger, Serge D.; Wei, Yongbin; Vayanos, Alkinoos H., Multi-media broadcast and multicast service (MBMS) in a wireless communication system.
    상세보기
  37. Willenegger, Serge; Chen, Tao; Vayanos, Alkinoos Hector; Wei, Yongbin, Multi-media broadcast and multicast service (MBMS) in a wireless communication system.
    상세보기
  38. Willenegger, Serge; Chen, Tao; Vayanos, Alkinoos Hector; Wei, Yongbin, Multi-media broadcast and multicast service (MBMS) in a wireless communication system.
    상세보기
  39. Vayanos, Alkinoos Hector; Grilli, Francesco, Outer coding methods for broadcast/multicast content and related apparatus.
    상세보기
  40. Vayanos, Alkinoos Hector; Grilli, Francesco, Outer coding methods for broadcast/multicast content and related apparatus.
    상세보기
  41. Vayanos, Alkinoos Hector; Grilli, Francesco, Outer coding methods for broadcast/multicast content and related apparatus.
    상세보기
  42. Wei,Yongbin; Chen,Tao, Outer-loop power control for wireless communication systems.
    상세보기
  43. Breit, Gregory Alan; Vermani, Sameer; Abraham, Santosh Paul; Sampath, Hemanth, Physical layer metrics to support adaptive station-dependent channel state information feedback rate in multi-user communication systems.
    상세보기
  44. Padovani, Roberto; Black, Peter J.; Sindhushayana, Nagabhushana T., Pilot reference transmission for a wireless communication system.
    상세보기
  45. Padovani, Roberto; Black, Peter John; Sindhushayana, Nagabhushana T., Pilot reference transmission for a wireless communication system.
    상세보기
  46. Moon, Hi-Chan; Choi, Jin-Woo; Kim, Young-Ky; Ahn, Jae-Min; Lee, Hyun-Suk, Power control device and method for controlling a reverse link common channel in a CDMA communication system.
    상세보기
  47. Moon,Hi Chan; Choi,Jin Woo; Kim,Young Ky; Ahn,Jae Min; Lee,Hyun Suk, Power control device and method for controlling a reverse link common channel in a CDMA communication system.
    상세보기
  48. Dick, Stephen G.; Rudolf, Marian, Power control for communications systems utilizing high speed shared channels.
    상세보기
  49. Kaczynski,Brian J., Power control on a packet-by-packet basis in a CMOS transceiver.
    상세보기
  50. Kanterakis, Emmanuel; Parsa, Kourosh, RACH-ramp-up acknowledgement.
    상세보기
  51. Hiramatsu,Katsuhiko, Radio communication apparatus and transmission power control method.
    상세보기
  52. Shimomura, Tsuyoshi; Seki, Hiroyuki, Radio communication system, base station and random access channel transmission method thereof.
    상세보기
  53. Chen, Tao; Tiedemann, Jr., Edward G.; Jain, Avinash, Scheduled and autonomous transmission and acknowledgement.
    상세보기
  54. Chen, Tao; Tiedemann, Jr., Edward G.; Jain, Avinash, Scheduled and autonomous transmission and acknowledgement.
    상세보기
  55. Proctor, Jr., James A., System and method for coordination of wireless maintenance channel power control.
    상세보기
  56. Ho, Sai Yiu Duncan; Damnjanovic, Aleksandar; Gholmieh, Aziz; Tiedemann, Jr., Edward G.; Bao, Gang; Nanda, Sanjiv, System and method for scheduling transmissions in a wireless communication system.
    상세보기
  57. Odenwalder, Joseph P., Systems and methods for using code space in spread-spectrum communications.
    상세보기
  58. Odenwalder, Joseph P., Systems and methods for using code space in spread-spectrum communications.
    상세보기
  59. Malladi, Durga Prasad; Willenegger, Serge; Zhang, Xiaoxia, Systems and methods for using selectable frame durations in a wireless communication system.
    상세보기
  60. Su, Szu Lin; Su, Yu Che, Transmission power control method and system for CDMA communication system.
    상세보기
  61. Ahn,Joon Kui; Kim,Bong Hoe; Hwang,Seung Hoon, Uplink transmission power control method.
    상세보기
  62. Bi, Qi; Kamel, Raafat Edward; Rubin, Harvey, Variable rate forward power control for multichannel applications.
    상세보기

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