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Frequency hopping spread spectrum communications system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04B-001/713
출원번호 US-0037357 (2001-12-21)
발명자 / 주소
  • Mason, Jr., Robert T.
  • Hodges, IV, Eugene W.
  • Hemminger, Rodney C.
  • Shuey, Kenneth C.
출원인 / 주소
  • Elster Electricity, LLC
대리인 / 주소
    Woodcock Washburn LLP
인용정보 피인용 횟수 : 57  인용 특허 : 19

초록

The present invention is directed to a frequency hopping spread spectrum transceiver. The transceiver includes a microcontroller; a transmitter having a voltage controlled oscillator, a direct digital synthesizer, and a power amplifier; and a receiver having an amplifier, a mixer, an IF amplifier, a

대표청구항

1. A method of communicating a data message via a transceiver using spread spectrum communications, each byte of the data message being communicated at least a predetermined number of times over a sequence of data channels by a transmitter, the method comprising:transmitting a preamble over a predet

이 특허에 인용된 특허 (19)

  1. Harmon James V. (Cedar Rapids IA) Kyllo Roger A. (Cedar Rapids IA), Adaptive HF communication system.
  2. Costanza ; Samuel T. ; Franklin ; Peter G. ; Gebhardt ; Frank L. ; Isra el ; Jack D. ; Moore ; Charles R. ; Wheatley ; III ; Charles E., Communication system.
  3. Sohner Harold K. (Richardson TX) Hoyloak Joel N. (Lucas TX) Spradling John T. (Van Alstyne TX), Communication system using spread spectrum and leaky transmission line.
  4. Argyroudis Panayotis, Concentrated subscriber wireless remote telemetry system.
  5. Gastouniotis C. S. (Santa Barbara CA) Bandeira Nuno (Goleta CA) Gray Bruce E. (Murrysville PA) Seehoffer Scott H. (Uniontown PA), Duplex bi-directional multi-mode remote instrument reading and telemetry system.
  6. Sanderford ; Jr. H. Britton (New Orleans LA) Davis Robert J. (Metairie LA) Rouquette Robert E. (Kenner LA), Enhanced frequency agile radio.
  7. Sanderford ; Jr. H. Britton (New Orleans LA), Frequency agile radio.
  8. Sanderford ; Jr. H. Britton (New Orleans LA), Frequency agile radio.
  9. Yokev Hanoch (Ramat-Gan ILX) Harel Haim (Herzelia ILX) Meiman Yehouda (Rishon Letzian ILX), Low-power frequency-hopped spread spectrum reverse paging system.
  10. Propp Michael B. ; Propp David L.,CAX, Method and apparatus for data encoding and communication over noisy media.
  11. Tymes LaRoy (Cameron Park CA) Ennis Gregory B. (Los Gatos CA), Protocol for packet data communication system.
  12. Russ Robert M. ; Bassett William W. ; Glorioso Charles A., RF base repeater for automated residence management system.
  13. Lyons Michael J. ; Sauls Barry C. ; Mitzen Wayne A. ; Bostrom Douglas K. ; Richardson Charles E., Remote data acquisition and processing system.
  14. Giles Terence George,GBX, Remote meter reading system.
  15. VanderMey James E. ; Patella James ; Blanchard Bart ; Earnshaw William ; Magin Gregory, Spread spectrum apparatus and method for network RF data communications having extended communication channels.
  16. Eder Kenneth C. (Circle Pines MN), Spread spectrum communication system.
  17. Agee Brian G., Stacked-carrier discrete multiple tone communication technology and combinations with code nulling, interference cancellation, retrodirective communication and adaptive antenna arrays.
  18. Sheffer Eliezer Arie, Supervised cellular reporting network.
  19. Glorioso Charles A. ; Naddaf Ali R. ; Russ ; Jr. Robert M. ; Bassett William W., System for communication with a remote meter interface.

이 특허를 인용한 특허 (57)

  1. Bai, Haowei; Black, Randall H.; Shelton, Blaine B.; Pavan, Allalaghatta, Adaptive multi-channel integrated wireless network system architecture.
  2. Nagy,Christopher J.; Osterloh,Christopher L., Automatic adjustment of bubble up rate.
  3. Petite, Thomas David; Huff, Richard M, Automotive diagnostic data monitoring systems and methods.
  4. Cahill O'Brien,Barry; Osterloh,Christopher; Nagy,Christopher J., Distributed utility monitoring, such as for monitoring the quality or existence of a electrical, gas, or water utility.
  5. Petite, Thomas David; Huff, Richard M; Aldoretta, David P, Dual-mode communication devices, methods and systems.
  6. Hall, Edmund J.; Tyler, Stephen J., Electric power system control with measurement of energy demand and energy efficiency.
  7. Hall, Edmund J.; Tyler, Stephen J., Electric power system control with measurement of energy demand and energy efficiency using T-distributions.
  8. Hall, Edmund J.; Tyler, Stephen J., Electric power system control with measurement of energy demand and energy efficiency using t-distributions.
  9. Peskin, Melissa A.; Powell, Phillip W., Electric power system control with planning of energy demand and energy efficiency using AMI-based data analysis.
  10. Peskin, Melissa A.; Powell, Phillip W., Electric power system control with planning of energy demand and energy efficiency using AMI-based data analysis.
  11. Laughlin-Parker, Kelly; Fillinger, Jr., John, High power AMR transmitter with data profiling for mobile networks.
  12. Tyler, Stephen J.; Powell, Phillip W., Management of energy demand and energy efficiency savings from voltage optimization on electric power systems using AMI-based data analysis.
  13. Tyler, Stephen J.; Powell, Phillip W., Management of energy demand and energy efficiency savings from voltage optimization on electric power systems using AMI-based data analysis.
  14. Powell, Phillip W.; Tyler, Stephen J.; Peskin, Melissa A., Maximizing of energy delivery system compatibility with voltage optimization using AMI-based data control and analysis.
  15. Powell, Phillip W.; Tyler, Stephen J.; Peskin, Melissa A., Maximizing of energy delivery system compatibility with voltage optimization using AMI-based data control and analysis.
  16. Petite, Thomas D.; Huff, Richard; Aldoretta, David P., Method for communicating in dual-modes.
  17. Petite, Thomas David; Huff, Richard M, Mobile inventory unit monitoring systems and methods.
  18. Petite, Thomas D., Multi-function general purpose transceivers and devices.
  19. Aytur, Turgut; Brink, Stephan ten; Mahadevappa, Ravishankar H.; Rajendran, Venkatesh; Yan, Ran, Packet detection in time/frequency hopped wireless communication systems.
  20. Cornwall, Mark; Johnson, Matthew, Prioritized collection of meter readings.
  21. Shuey, Kenneth C.; Hemminger, Rodney C., Scalable packets in a frequency hopping spread spectrum (FHSS) system.
  22. Davis, James; Petite, Thomas D., System and method for controlling communication between a host computer and communication devices associated with remote devices in an automated monitoring system.
  23. Petite, Thomas D.; Huff, Richard; Aldoretta, David P.; Stevens, Candida, System and method for monitoring remote devices with a dual-mode wireless communication protocol.
  24. Petite, Thomas David; Huff, Richard M; Aldoretta, David P; Stevens, Candida, System and method for monitoring remote devices with a dual-mode wireless communication protocol.
  25. Petite, Thomas David, System and method for transmitting an emergency message over an integrated wireless network.
  26. Petite, Thomas David, System and method for transmitting an emergency message over an integrated wireless network.
  27. Petite, Thomas David, System and method for transmitting an emergency message over an integrated wireless network.
  28. Petite, Thomas D., System and method for transmitting pollution information over an integrated wireless network.
  29. Petite, Thomas D., System and method for transmitting pollution information over an integrated wireless network.
  30. Petite, Thomas David, System and method for transmitting pollution information over an integrated wireless network.
  31. Fujita, Chihiro; Sakoda, Kazuyuki, System, apparatus, method, and computer program for radio communication using a preamble part of a packet to determine a communication channel.
  32. Petite, Thomas D., Systems and methods for controlling communication between a host computer and communication devices.
  33. Petite, Thomas David, Systems and methods for controlling communication between a host computer and communication devices.
  34. Petite, Thomas David, Systems and methods for controlling communication between a host computer and communication devices.
  35. Brownrigg, Edwin B., Systems and methods for facilitating wireless network communication, satellite-based wireless network systems, and aircraft-based wireless network systems, and related methods.
  36. Brownrigg, Edwin B., Systems and methods for facilitating wireless network communication, satellite-based wireless network systems, and aircraft-based wireless network systems, and related methods.
  37. Petite, Thomas D., Systems and methods for monitoring and controlling remote devices.
  38. Petite, Thomas D., Systems and methods for monitoring and controlling remote devices.
  39. Petite, Thomas David, Systems and methods for monitoring and controlling remote devices.
  40. Petite, Thomas David; Huff, Richard M, Systems and methods for monitoring and controlling remote devices.
  41. Petite, Thomas David; Huff, Richard M., Systems and methods for monitoring and controlling remote devices.
  42. Petite, Thomas D., Systems and methods for monitoring conditions.
  43. Petite, Thomas D., Systems and methods for monitoring conditions.
  44. Petite, Thomas David, Systems and methods for monitoring conditions.
  45. Petite, Thomas David; Huff, Richard M, Systems and methods for monitoring vehicle parking.
  46. Petite, Thomas David, Systems and methods for providing emergency messages to a mobile device.
  47. Petite, Thomas David, Systems and methods for providing emergency messages to a mobile device.
  48. Cornwall, Mark; Johnson, Matt; Buffington, John, Versatile radio packeting for automatic meter reading systems.
  49. Cornwall, Mark; Johnson, Matt; Buffington, John, Versatile radio packeting for automatic meter reading systems.
  50. Powell, Phillip W.; Parker, Steven K.; Bollbach, Melissa A.; Pruett, Mark L., Voltage conservation using advanced metering infrastructure and substation centralized voltage control.
  51. Powell, Phillip W.; Parker, Steven K.; Bollbach, Melissa A.; Pruett, Mark L., Voltage conservation using advanced metering infrastructure and substation centralized voltage control.
  52. Mushkin, Mordechai; Zigdon, Shimon; Ratner, Miri; Harif, David, Wireless communication system.
  53. Petite, David, Wireless network protocol system and methods.
  54. Petite, David, Wireless network protocol systems and methods.
  55. Brownrigg, Edwin B.; Wilson, Thomas W., Wireless network system and method for providing same.
  56. Brownrigg, Edwin B.; Wilson, Thomas W., Wireless network system and method for providing same.
  57. Brownrigg, Edwin B.; Wilson, Thomas W., Wireless network system and method for providing same.
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