ATE315852T1 - Digitales funkgerät - Google Patents

Digitales funkgerät

Info

Publication number
ATE315852T1
ATE315852T1 AT00110611T AT00110611T ATE315852T1 AT E315852 T1 ATE315852 T1 AT E315852T1 AT 00110611 T AT00110611 T AT 00110611T AT 00110611 T AT00110611 T AT 00110611T AT E315852 T1 ATE315852 T1 AT E315852T1
Authority
AT
Austria
Prior art keywords
radio
frame
digital
digital radio
transmitting
Prior art date
Application number
AT00110611T
Other languages
English (en)
Inventor
Jonathan Alastair Gibbs
Richard Lucas
Original Assignee
Motorola Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Motorola Ltd filed Critical Motorola Ltd
Application granted granted Critical
Publication of ATE315852T1 publication Critical patent/ATE315852T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H04L5/1484—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise
    • H04L5/1492—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise with time compression, e.g. operating according to the ping-pong technique
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2656—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for structure of frame, burst

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Table Devices Or Equipment (AREA)
  • Holo Graphy (AREA)
  • Bidirectional Digital Transmission (AREA)
  • Transceivers (AREA)
AT00110611T 1999-06-30 2000-05-18 Digitales funkgerät ATE315852T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9915280A GB2351877B (en) 1999-06-30 1999-06-30 Digital radio for pseudo-duplex radio communication

Publications (1)

Publication Number Publication Date
ATE315852T1 true ATE315852T1 (de) 2006-02-15

Family

ID=10856343

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00110611T ATE315852T1 (de) 1999-06-30 2000-05-18 Digitales funkgerät

Country Status (5)

Country Link
US (1) US6724735B1 (de)
EP (1) EP1065808B1 (de)
AT (1) ATE315852T1 (de)
DE (1) DE60025410T2 (de)
GB (1) GB2351877B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2351876B (en) * 1999-06-29 2003-06-04 Motorola Ltd Digital radio
US20050201317A1 (en) * 2004-03-12 2005-09-15 Bohn Thomas B. Dynamically setting and changing a TDMA slotting structure to accommodate different call types
US20080268802A1 (en) * 2005-08-04 2008-10-30 International Business Machines Corporation Radio receiver that changes function according to the output of an internal voice-only detector
JP4931829B2 (ja) * 2006-01-13 2012-05-16 パナソニック株式会社 無線通信基地局装置および無線通信方法
WO2007080976A1 (ja) * 2006-01-13 2007-07-19 Matsushita Electric Industrial Co., Ltd. 無線通信基地局装置および同期チャネル信号送信方法
US8982744B2 (en) * 2007-06-06 2015-03-17 Broadcom Corporation Method and system for a subband acoustic echo canceller with integrated voice activity detection
JP5029484B2 (ja) * 2008-05-01 2012-09-19 富士通株式会社 無線通信装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8418935D0 (en) * 1984-07-25 1984-08-30 Racal Res Ltd Duplex communications
US4980886A (en) * 1988-11-03 1990-12-25 Sprint International Communications Corporation Communication system utilizing dynamically slotted information
US4949335A (en) * 1989-01-23 1990-08-14 Motorola, Inc. A TDM quasi-duplex system
US5511073A (en) * 1990-06-25 1996-04-23 Qualcomm Incorporated Method and apparatus for the formatting of data for transmission
US5379279A (en) * 1993-07-06 1995-01-03 Motorola, Inc. Communication device with time assigned duplex operation
US5602836A (en) * 1993-11-24 1997-02-11 Lucent Technologies Inc. Multiple access cellular communication with circular interleaving and reduced dropped-packet runlengths
FI103700B1 (fi) * 1994-09-20 1999-08-13 Nokia Mobile Phones Ltd Samanaikainen puheen ja datan siirto matkaviestinjärjestelmässä
US5802046A (en) * 1995-06-05 1998-09-01 Omnipoint Corporation Efficient time division duplex communication system with interleaved format and timing adjustment control
JP3278169B2 (ja) * 1996-04-04 2002-04-30 ジーメンス アクティエンゲゼルシャフト ハイブリッド電気通信システム、特に「ｉｓｄｎ←→ｄｅｃｔ専用ｒｌｌ／ｗｌｌ」システムで、異なるチャンネル容量を持つ電気通信チャンネルを割り当てるための方法
JPH10285148A (ja) * 1997-04-04 1998-10-23 Matsushita Electric Ind Co Ltd 無線通信装置及びセルラーシステム
US6393007B1 (en) * 1997-10-16 2002-05-21 Telefonaktiebolaget Lm Ericsson (Publ) Method of and a system for voice and data radio communication providing improved interference diversity
US6088337A (en) * 1997-10-20 2000-07-11 Motorola, Inc. Method access point device and peripheral for providing space diversity in a time division duplex wireless system
US6496706B1 (en) * 1999-07-23 2002-12-17 Qualcomm Incorporated Method and system for transmit gating in a wireless communication system

Also Published As

Publication number Publication date
DE60025410T2 (de) 2006-07-27
GB2351877A (en) 2001-01-10
DE60025410D1 (de) 2006-04-06
US6724735B1 (en) 2004-04-20
GB2351877B (en) 2003-08-20
GB9915280D0 (en) 1999-09-01
EP1065808B1 (de) 2006-01-11
EP1065808A3 (de) 2003-10-01
EP1065808A2 (de) 2001-01-03

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties