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Method and apparatus for power control in an ultra wideband radio system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04Q-007/20
출원번호 US-0398951 (2006-04-06)
발명자 / 주소
  • Richards,James L.
  • Fullerton,Larry W.
  • Cowie,Ivan A.
출원인 / 주소
  • Alereon, Inc.
대리인 / 주소
    Sprinkle IP Law Group
인용정보 피인용 횟수 : 64  인용 특허 : 32

초록

초록이 없습니다.

대표청구항

대표청구항이 없습니다.

이 특허에 인용된 특허 (32)

  1. Rich Randall W. ; Vilmur Richard J., Apparatus and method for optimizing the quality of a received signal in a radio receiver.
  2. Bonnerot Georges (Les Ullis FRX) Lerouge Christophe (Paris FRX), Apparatus for controlling transmission power over a digital radio communication channel.
  3. Bruce S. Schwartz ; Brian K. Harms ; Anthony C. K. Soong ; Todd A. Pressley ; Robin D. Knight, CDMA signal power control using quadrature signal calculations.
  4. Popovic Branislav M.,SEX, Correction of signal-to-interference ratio measurements.
  5. Wheatley ; III Charles E. (Del Mar CA) Padovani Roberto (San Diego CA) Zehavi Ephraim (Haifa ILX), Fast forward link power control in a code division multiple access system.
  6. Wheatley ; III Charles E. (Del Mar CA) Padovani Roberto (San Diego CA) Zehavi Ephraim (San Diego CA), Fast forward link power control in a code division multiple access system.
  7. Fullerton Larry W., Fast locking mechanism for channelized ultrawide-band communications.
  8. Fullerton Larry W. (Huntsville AL), Full duplex ultrawide-band communication system and method.
  9. Tanaka Shotaro (Neyagawa JPX) Ono Yukiko (Yawata JPX) Ikezaki Masao (Hirakata JPX) Goto Takeshi (Hirakata JPX), Information transmission system having collective data transmission and collection devices.
  10. Ling Fuyun (Jamaica Plains MA), Method and apparatus for adjusting a power control threshold in a communication system.
  11. Keith W. Saints ; Tao Chen, Method and apparatus for adjusting thresholds and measurements of received signals by anticipating power control commands yet to be executed.
  12. Gilhousen Klein S. (San Diego CA) Padovani Roberto (San Diego CA) Wheatley ; III Charles E. (Del Mar CA), Method and apparatus for controlling transmission power in a CDMA cellular mobile telephone system.
  13. Ariyavisitakul Sirikiat (Tinton Falls NJ) Chuang Justin C. (Holmdel NJ) Sollenberger Nelson R. (Tinton Falls NJ), Method and apparatus for dynamic power control in TDMA portable radio systems.
  14. DeJaco Andrew P. ; Willenegger Serge D.,CHX ; Jacobs Paul E., Method and apparatus for objectively characterizing communications link quality.
  15. Chen Tao, Method and apparatus for power adaptation control in closed-loop communications.
  16. Padovani Roberto (San Diego CA) Ziv Noam (San Diego CA), Method and system for the dynamic modification of control paremeters in a transmitter power control system.
  17. Hall Scott M. (Fort Worth TX), Method for compensating for capacity overload in a spread spectrum communication system.
  18. Tokurou Kubo JP; Morihiko Minowa JP; Satoshi Nakamura JP; Kensuke Sawada JP; Kazuhisa Obuchi JP, Mobile communication terminal and transmission power control method therefor.
  19. Scharla-Nielsen Hans (Palm Bay FL) Perkins Frank A. (Melbourne FL), Real-time adaptive power control in satellite communications systems.
  20. Tiedemann ; Jr. Edward G. (San Diego CA), Remote transmitter power control in a contention based multiple access system.
  21. Gilhousen Klein S. (Bozeman MT) Wheatley ; III Charles E. (Del Mar CA) Levin Jeffrey A. (San Diego CA), Reverse link, closed loop power control in a code division multiple access system.
  22. Weiland Ana L. (Encinitas CA) Kornfeld Richard K. (San Diego CA) Maloney John E. (San Diego CA), Reverse link, transmit power correction and limitation in a radiotelephone system.
  23. 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.
  24. Fullerton Larry W. (Huntsville AL), Spread spectrum radio transmission system.
  25. Gilhousen Klein S. (San Diego CA) Padovani Roberto (San Diego CA) Wheatley ; III Charles E. (Del Mar CA), Spread spectrum transmitter power control method and system.
  26. Fullerton Larry W. (Huntsville AL), Time domain radio transmission system.
  27. Fullerton Larry W. (Huntsville AL), Time domain radio transmission system.
  28. Fullerton Larry W. (Huntsville AL), Time domain radio transmission system.
  29. Fullerton Larry W. (Huntsville AL), Time domain radio transmission system.
  30. Nomura, Tominari, Transmission power control for use in a transmitting apparatus in a CDMA communication system.
  31. Wheatley ; III Charles E. (Del Mar CA), Transmitter power control system.
  32. Fullerton Larry W. (Huntsville AL) Cowie Ivan A. (Madison AL), Ultrawide-band communication system and method.

이 특허를 인용한 특허 (64)

  1. Lee, Chong U.; Ekbal, Amal; Julian, David Jonathan; Shi, Jun, AGC for slicer-based low power demodulator.
  2. Lee, Chong U; Julian, David Jonathan; Garudadri, Harinath; Majumdar, Somdeb, Adaptive Dynamic Range Control.
  3. Jia, Zhanfeng; Julian, David Jonathan, Addressing schemes for wireless communication.
  4. Jia, Zhanfeng; Julian, David Jonathan, Addressing schemes for wireless communication.
  5. Fagg, Russell John, Apparatus and method for generating fine timing from coarse timing source.
  6. Fagg, Russell John, Apparatus and method for modulating an amplitude, phase or both of a periodic signal on a per cycle basis.
  7. Fagg, Russell John, Apparatus and method for modulating an amplitude, phase or both of a periodic signal on a per cycle basis.
  8. Hamabe,Kojiro, Apparatus and method for transmission power balance adjustment in a mobile cellular system.
  9. Julian, David Jonathan; Ekbal, Amal; Lee, Chong U.; Ulupinar, Fatih, Apparatus and method of low latency multi-hop communication.
  10. Mohammadian, Alireza Hormoz, Apparatus including housing incorporating a radiating element of an antenna.
  11. Jia, Zhanfeng; Ekbal, Amal; Julian, David Jonathan; Ulupinar, Fatih, Channel access scheme for ultra-wide band communication.
  12. Lee, Chong U.; Julian, David Jonathan; Ekbal, Amal, Delay line calibration.
  13. Lee, Chong U.; Julian, David Jonathan; Ekbal, Amal, Delay line calibration.
  14. Lee, Chong U.; Julian, David Jonathan; Ekbal, Amal, Delay line calibration.
  15. Shi, Jun; Julian, David Jonathan; Ekbal, Amal, Determination of receive data values.
  16. Ozeki,Hiroaki; Kato,Hisaya; Kageyama,Sadashi; Yasuho,Takeo, Digital broadcast receiving apparatus.
  17. Agrawal, Avneesh; Lee, Chong U.; Moallemi, Kamran; Julian, David Jonathan; Jaime, Manuel E.; Douglas, Robert Keith; Rose, Gregory Gordon; Xiao, Lu, Distance-based association.
  18. Julian, David Jonathan; Lee, Chong U.; Moallemi, Kamran; Agrawal, Avneesh; Jaime, Manuel E.; Douglas, Robert Keith; Xiao, Lu; Rose, Gregory Gordon, Distance-based presence management.
  19. Moallemi, Kamran; Ekbal, Amal; Lee, Chong U.; Julian, David Jonathan; Jaime, Manuel E.; Jia, Zhanfeng, Dynamic distribution of device functionality and resource management.
  20. Rajan, Rajeev D.; Moallemi, Kamran; Koenig, Michal James; Michaelis, Oliver; Jacobs, Paul E.; Dos Santos, Jose Ricardo; Vo, Dang Minh, Dynamic electronic coupon for a mobile environment.
  21. Rajan, Rajeev D.; Moallemi, Kamran; Koenig, Michal; Michaelis, Oliver; Jacobs, Paul E.; Dos Santos, Jose Ricardo Goncalves Leal; Vo, Dang Minh, Dynamic electronic coupon for a mobile environment.
  22. Lee, Chong U.; Ekbal, Amal; Julian, David Jonathan; Jia, Zhanfeng, Inter-pulse duty cycling.
  23. Julian, David Jonathan; Ekbal, Amal, Interference mitigation for impulse-based communication.
  24. Jia, Zhanfeng; Julian, David Jonathan, Keep-alive for wireless networks.
  25. Lee, Chong U.; Julian, David Jonathan, Low power output stage.
  26. Lee, Chong U.; Ekbal, Amal; Julian, David Jonathan; Shi, Jun; Lerstaveesin, Supisa, Low power slicer-based demodulator for PPM.
  27. Rajan, Rajeev D.; Moallemi, Kamran; Koenig, Michal James; Michaelis, Oliver; Jacobs, Paul E.; Dos Santos, Jose Ricardo, Management of dynamic electronic coupons.
  28. Rajan, Rajeev; dos Santos, Ricardo; Jacobs, Paul E., Management of dynamic mobile coupons.
  29. Jia, Zhanfeng; Lee, Chong U.; Julian, David Jonathan, Media access control for ultra-wide band communication.
  30. Shi, Jun, Method and apparatus for clock drift compensation during acquisition in a wireless communication system.
  31. Fagg, Russell John; Wheatley, III, Charles E., Method and apparatus for generating oscillating signals.
  32. Monat, Pavel; Julian, David Jonathan; Douglas, Robert Keith, Method for determining line-of-sight (LOS) distance between remote communications devices.
  33. Julian, David Jonathan; Jia, Zhanfeng, Method of pairing devices.
  34. Lee, Chong U.; Ekbal, Amal; Julian, David Jonathan; Moallemi, Kamran, Methods and apparatuses of initiating communication in wireless networks.
  35. Jia, Zhanfeng; Julian, David Jonathan; Lee, Chong U., Multi-level duty cycling.
  36. Ekbal, Amal; Lee, Chong U.; Julian, David Jonathan, Multiple access techniques for a wireless communiation medium.
  37. Ekbal, Amal; Lee, Chong U.; Julian, David Jonathan, Multiple access techniques for a wireless communication medium.
  38. Jacobs, Paul E.; Lee, Chong U.; Julian, David Jonathan; Moallemi, Kamran; Jaime, Manuel E., Offloaded processing for wireless applications.
  39. Woods, Gregory K.; Ganapathy, Chinnappa K.; Dolter, James William; Bica, Vito R.; Grubb, Jared S., Optimized transfer of packets in a resource constrained operating environment.
  40. Jeon, Wha Sook; Jeong, Dong Geun; Chung, Won Suk; Park, Yong Gil; Park, Chul; Koh, Kang Il, Power allocation method and apparatus for providing packet data service in mobile communication system.
  41. Mese, Murat; Sutivong, Arak, Power control and quality of service (QoS) implementation in a communication system.
  42. Jia, Zhanfeng; Julian, David Jonathan; Ekbal, Amal, Preamble capture and medium access control.
  43. Jia, Zhanfeng; Julian, David Jonathan; Ekbal, Amal, Pulse arbitration for network communications.
  44. Julian, David Jonathan; Jia, Zhanfeng, Randomization of periodic channel scans.
  45. Maravic, Irena; Vetterli, Martin; Kusuma, Julius, Sampling method for a spread spectrum communication system.
  46. Vetterli, Martin; Marziliano, Pina; Blu, Thierry, Sampling method, reconstruction method, and device for sampling and/or reconstructing signals.
  47. Vetterli, Martin; Marziliano, Pina; Blu, Thierry, Sampling method, reconstruction method, and device for sampling and/or reconstructing signals.
  48. Vetterli, Martin; Marziliano, Pina; Blu, Thierry, Sampling method, reconstruction method, and device for sampling and/or reconstructing signals.
  49. Lee, Chong U.; Julian, David Jonathan; Ekbal, Amal; Monat, Pavel; Xiong, Wei, Signal generator with adjustable frequency.
  50. Lee, Chong U.; Julian, David Jonathan; Ekbal, Amal; Monat, Pavel; Xiong, Wei, Signal generator with adjustable phase.
  51. Lee, Chong U.; Ekbal, Amal; Julian, David Jonathan, Sub-packet pulse-based communications.
  52. Monat, Pavel; Julian, David Jonathan; Douglas, Robert Keith; Gudem, Prasad S., Super regenerative (SR) apparatus having plurality of parallel SR amplifiers tuned to distinct frequencies.
  53. Rose, Gregory Gordon; Xiao, Lu; Julian, David Jonathan, Synchronization test for device authentication.
  54. Garudadri, Harinath; Majumdar, Somdeb; Kashef, Rouzbeh; Ganapathy, Chinnappa K., Synchronizing timing mismatch by data insertion.
  55. Julian, David Jonathan; Lee, Chong Uk; Moallemi, Kamran; Agrawal, Avneesh; Jaime, Manuel Eduardo; Douglas, Robert Keith; Xiao, Lu; Rose, Gregory Gordon, System and method for enabling operations based on distance to and motion of remote device.
  56. Agrawal, Avneesh; Lee, Chong Uk; Moallemi, Kamran; Julian, David Jonathan; Jaime, Manuel Eduardo; Douglas, Robert Keith; Xiao, Lu; Rose, Gregory Gordon, System and method of associating devices based on actuation of input devices and signal strength.
  57. Fagg, Russell John, System and method of companding an input signal of an energy detecting receiver.
  58. Fagg, Russell John, System and method of enabling a signal processing device in a relatively fast manner to process a low duty cycle signal.
  59. Shi, Jun; Ekbal, Amal; Julian, David Jonathan; Black, Peter John, System and method of puncturing pulses in a receiver or transmitter.
  60. Fagg, Russell John, System and method of using residual voltage from a prior operation to establish a bias voltage for a subsequent operation.
  61. Julian, David Jonathan; Ekbal, Amal; Lee, Chong U., Verified distance ranging.
  62. Lee, Chong U.; Jacobs, Paul E.; Julian, David Jonathan; Moallemi, Kamran; Jaime, Manuel E., Waveform encoding for wireless applications.
  63. Lee, Chong U.; Ekbal, Amal; Julian, David Jonathan, Wireless device communication with multiple peripherals.
  64. Julian, David Jonathan; Lee, Chong U.; Moallemi, Kamran; Jaime, Manuel E.; Wengler, Michael James, Wireless localization apparatus and method.
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