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Automatic modulation mode selecting unit and method for modems 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04L-023/00
출원번호 US-0421723 (1995-04-13)
발명자 / 주소
  • Sridhar Manickam R. (Holliston MA) Sheer Neil (Foxboro MA)
출원인 / 주소
  • Motorola, Inc. (Schaumburg IL 02)
인용정보 피인용 횟수 : 91  인용 특허 : 0

초록

An automatic modulation mode selecting unit (208) and a method (100) provide for selection from a plurality of modulation modes having an optimized transmission time for a data file. This is particularly useful where a small data file is to be transmitted, such as for a hand-held message pad. The pr

대표청구항

An automatic modulation mode selecting unit in a calling modem for automatically selecting an optimal modulation mode from a plurality of modulation modes, the automatic modulation mode selecting unit comprising: A) a mode computer, operably coupled to a modulation mode select controller, for determ

이 특허를 인용한 특허 (91)

  1. Feher, Kamilo, 3G and Wi-Fi connected mobile systems.
  2. Feher, Kamilo, Adaptive coding and modulation with MIMO wireless and wired communication.
  3. Feher,Kamilo, Agile RF band OFDM spread spectrum and cross-correlated systems.
  4. Feher, Kamilo, Air based emergency monitor, multimode communication, control and position finder system.
  5. Feher,Kamilo, Antenna systems, receivers and demodulators for cross-correlated and other signals.
  6. Stetzler,Trudy D.; Simsek,Burc A., Apparatus and method for the transparent upgrading of technology and applications in digital radio systems using programmable transmitters and receivers.
  7. Dirschedl Werner,DEX ; Greubel Gerhard,DEX ; Maurer Peter,DEX, Arrangement for the optimization of the data transmission via a bi-directional radio channel.
  8. Betts William Lewis, Asymmetric modem communications system and method.
  9. Betts, William Lewis, Asymmetric modem communications system and method.
  10. William Lewis Betts, Asymmetric modem communications system and method.
  11. William Lewis Betts, Asymmetric modem communications system and method.
  12. Feher, Kamilo, Automobile cellular, WLAN and satellite communications.
  13. Feher, Kamilo, Automobile wireless door opener and ignition starter by cellular device.
  14. Feher, Kamilo, Barcode reader, location finder, GPS, navigational interactive TDMA, GSM, GPRS, EDGE, CDMA, OFDM, Wi-Fi wireless and wired system.
  15. Feher, Kamilo, Base station devices and automobile wireless communication systems.
  16. Feher, Kamilo, Bluetooth, Wi-Fi, 3G quadrature and non-quadrature modulation methods.
  17. Feher, Kamilo, CDMA, W-CDMA, 3generation interoperable modem format selectable (MFS) systems with GMSK modulated systems.
  18. Feher, Kamilo, Cable connected mobile video, cellular and Wi-Fi communications.
  19. Feher, Kamilo, Cascaded 4G, 3G, 2G and other systems.
  20. Feher, Kamilo, Cellular and TV interactive mobile wired and wireless systems.
  21. Feher, Kamilo, Cellular video, Wi-Fi and spread spectrum system and method.
  22. Takehiro Yoshida JP; Sadasuke Kurahayashi JP; Naoji Hayakawa JP; Toshio Kenmochi JP; Shigeki Ohno JP; Yoshio Yoshiura JP; Kazutaka Matsueda JP; Motoaki Yoshino JP; Fumiyuki Takiguchi JP; Kaz, Communication system having the capability of selecting an optimum communication mode from a plurality of modes, depending on the type of equipment at a party to be communicated with.
  23. Nishioka Koji,JPX ; Yoshida Takehiro,JPX ; Saito Hitoshi,JPX ; Harada Koji,FRX, Communication system using a modem with a mode in which data receiving operation is shifted to control signal communication upon detecting a momentary disconnection.
  24. Feher, Kamilo, Cross-correlated TDMA, spread spectrum, CDMA and OFDM systems.
  25. Feher, Kamilo, DNA and fingerprint authentication of mobile devices.
  26. Feher, Kamilo, DNA, blood, heart, glucose, body temperature, skin and other medical diagnostic communications.
  27. Yoshida Takehiro,JPX, Data communication apparatus for setting data transmission rate in accordance with communication processing ability.
  28. Bingham, John A. C., Data communications system with splitterless operation.
  29. Feher, Kamilo, Detection, communication and control in multimode cellular, TDMA, GSM, spread spectrum, CDMA, OFDM WiLAN and WiFi systems.
  30. Feher, Kamilo, Digital mobile communication.
  31. Feher, Kamilo, Digital television (TV), ship and other water based interactive communication methods.
  32. Feher, Kamilo, Diversity wireless systems.
  33. Scott Robert Earl, Error control negotiation based on modulation.
  34. Feher, Kamilo, Fingerprint authenticated touchsceeen contolled cascaded 3G-OFDM mobile systems.
  35. Feher, Kamilo, Fingerprint identification, location finder communication system.
  36. Feher,Kamilo, GMSK and OFDM nonlinearly and linearly amplified cellular and wireless networks.
  37. Poon, Tommy C.; Bao, Jay; Mizutani, Yoshiki; Nakayama, Hiroyuki, Generating signals having different modulation formats.
  38. Feher, Kamilo, Heart rate sensor and medical diagnostics wireless devices.
  39. Feher, Kamilo, Infrared, CDMA and OFDM signal transmission methods.
  40. Feher, Kamilo, Infrared, touch screen, W-CDMA, GSM, GPS camera phone.
  41. Shaffer Shmuel ; Beyda William Joseph, Intelligent adaptive modulation system.
  42. Feher, Kamilo, Internet GSM, CDMA, OFDM, Wi-Fi wireless and wired multimode systems.
  43. Feher, Kamilo, MIMO polar, non-quadrature, cross-correlated quadrature GSM, TDMA, spread spectrum, CDMA, OFDM, OFDMA and bluetooth systems.
  44. Feher, Kamilo, Medical diagnostic and communication system.
  45. Zehavi, Ephraim, Method and apparatus for providing high speed data communications in a cellular environment.
  46. Hou, Jianhui; Li, Jun; Lin, Yi; Gao, Fujun, Method and modem for adjusting modulation mode.
  47. Ginzburg, Boris; Levy, Shmuel, Method of multiple-input-multiple-output wireless communication.
  48. Ginzburg,Boris; Levy,Shmuel, Method, apparatus and system of multiple-input-multiple-output wireless communication.
  49. Feher, Kamilo, Methods and systems for transmission of multiple modulated signals over wireless networks.
  50. Bellenger Donald Morgan ; Williams Richard Guy Carrington, Methods for interfacing a subscriber link to digital networks.
  51. Feher,Kamilo, Mis-matched modulation-demodulation format selectable filters.
  52. Feher, Kamilo, Mobile networks and mobile repeaters.
  53. Feher, Kamilo, Mobile television (TV), internet, cellular systems and Wi-Fi networks.
  54. Feher, Kamilo, Mobile video internet, cellular and location finder system.
  55. Feher, Kamilo, Modems for mobile internet and cellular systems.
  56. Feher, Kamilo, OFDM mobile networks.
  57. Feher, Kamilo, OFDM, 3G and 4G cellular multimode systems and wireless mobile networks.
  58. Feher, Kamilo, Phone video mobile internet television (TV) and cellular system.
  59. Feher, Kamilo, Polar and quadrature modulated cellular, WiFi, WiLAN, satellite, mobile, communication and position finder systems.
  60. Feher,Kamilo, Processor, modulators and transceivers for spread spectrum, CDMA, CSMA, OFDM, TDM, TDMA cross correlated and filtered systems.
  61. Feher, Kamilo, QAM CDMA and TDMA communication methods.
  62. Feher, Kamilo, QAM and GMSK modulation methods.
  63. Feher, Kamilo, QAM and GMSK systems.
  64. Feher, Kamilo, RFID wireless 2G, 3G, 4G internet systems including Wi-Fi, Wi-Max, OFDM, CDMA, TDMA, GSM.
  65. Nakao,Seigo; Kawai,Katsutoshi, Radio reception apparatus, radio reception method and radio reception program capable of switching modulation methods.
  66. Feher,Kamilo, Receivers and demodulators for TDMA and other modulated systems.
  67. Feher, Kamilo, Remote controlled (RC) air based communication.
  68. Feher, Kamilo, Satellite, cellular and Wi-Fi mobile multimode transmission and reception methods.
  69. Feher, Kamilo, Ship based cellular and satellite communication.
  70. Bremer, Gordon F., System and method of communication using at least two modulation methods.
  71. Bremer, Gordon F., System and method of communication using at least two modulation methods.
  72. Bremer, Gordon; Schneck, Paul, System and method of communication using at least two modulation methods.
  73. Feher,Kamilo, TDMA, spread spectrum RF agile filtered signal transmission.
  74. Feher, Kamilo, TV internet and cellular mobile communication.
  75. Feher, Kamilo, Television mobile internet system.
  76. Feher, Kamilo, Time constrained signal MIMO wireless and wired communication method.
  77. Feher, Kamilo, Touch screen generated processed signals in multiple communication systems and networks.
  78. Feher, Kamilo, Touch screen multiple input multiple output (MIMO) multimode wireless communication.
  79. Feher, Kamilo, Touch screen, location finder, GSM, EDGE, CDMA cellular and OFDM, Wi-Fi system.
  80. Feher, Kamilo, Transceivers digital mobile communications.
  81. Feher, Kamilo, Transmission of signals in cellular systems and in mobile networks.
  82. Feher, Kamilo, UMTS wired and wireless mobile 2G, 3G, 4G, 5G and other new generations of cellular, mobile.
  83. Poon Tommy C. ; Bao Jay ; Mizutani Yoshiki,JPX ; Nakayama Hiroyuki,JPX, Universal modem for digital video, audio and data communications.
  84. Poon Tommy C. ; Bao Jay ; Mizutani Yoshiki,JPX ; Nakayama Hiroyuki,JPX, Universal modem for digital video, audio and data communications.
  85. Feher, Kamilo, Video mobile communication system.
  86. Feher, Kamilo, Video multimode multimedia data communication systems.
  87. Feher, Kamilo, Video, voice and location finder wireless communication system.
  88. Feher, Kamilo, VoIP multimode WLAN, Wi-Fi, GSM, EDGE, TDMA, spread spectrum, CDMA systems.
  89. Feher, Kamilo, Voice, location finder, modulation format selectable Wi-Fi, cellular mobile systems.
  90. Feher, Kamilo, Wi-Fi, GPS and MIMO systems.
  91. Feher, Kamilo, Wired and wireless 4G and 3G cellular, mobile and RFID systems.
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