AU3984485A - Tdm cellular radio communications - Google Patents

Tdm cellular radio communications

Info

Publication number
AU3984485A
AU3984485A AU39844/85A AU3984485A AU3984485A AU 3984485 A AU3984485 A AU 3984485A AU 39844/85 A AU39844/85 A AU 39844/85A AU 3984485 A AU3984485 A AU 3984485A AU 3984485 A AU3984485 A AU 3984485A
Authority
AU
Australia
Prior art keywords
tdm
radio communications
cellular radio
cellular
communications
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU39844/85A
Other versions
AU575131B2 (en
Inventor
Gunter Hofgen
Ulrich Langewellpott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent Deutschland AG
Original Assignee
Standard Elektrik Lorenz AG
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 Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Publication of AU3984485A publication Critical patent/AU3984485A/en
Application granted granted Critical
Publication of AU575131B2 publication Critical patent/AU575131B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AU39844/85A 1984-03-24 1985-03-14 Tdm cellular radio communications Expired - Fee Related AU575131B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843411014 DE3411014A1 (en) 1984-03-24 1984-03-24 MESSAGE TRANSFER SYSTEM
DE3411014 1984-03-24

Publications (2)

Publication Number Publication Date
AU3984485A true AU3984485A (en) 1985-09-26
AU575131B2 AU575131B2 (en) 1988-07-21

Family

ID=6231597

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39844/85A Expired - Fee Related AU575131B2 (en) 1984-03-24 1985-03-14 Tdm cellular radio communications

Country Status (6)

Country Link
EP (1) EP0156335A3 (en)
JP (1) JPS611125A (en)
AU (1) AU575131B2 (en)
DE (1) DE3411014A1 (en)
ES (1) ES8702096A1 (en)
GR (1) GR850725B (en)

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU576729B2 (en) * 1985-07-25 1988-09-01 Nec Corporation Tdm radio relay control
AU593000B2 (en) * 1985-07-31 1990-02-01 N.V. Philips Gloeilampenfabrieken Digital radio transmission system with variable duration of the time slots in the time-division multiplex frame
US5610940A (en) 1994-09-09 1997-03-11 Omnipoint Corporation Method and apparatus for noncoherent reception and correlation of a continous phase modulated signal
US5627856A (en) 1994-09-09 1997-05-06 Omnipoint Corporation Method and apparatus for receiving and despreading a continuous phase-modulated spread spectrum signal using self-synchronizing correlators
US5629956A (en) 1994-09-09 1997-05-13 Omnipoint Corporation Method and apparatus for reception and noncoherent serial correlation of a continuous phase modulated signal
US5640674A (en) 1991-04-08 1997-06-17 Omnipoint Corporation Three-cell wireless communication system
US5648955A (en) 1993-11-01 1997-07-15 Omnipoint Corporation Method for power control in a TDMA spread spectrum communication system
US5648982A (en) 1994-09-09 1997-07-15 Omnipoint Corporation Spread spectrum transmitter
US5659574A (en) 1994-09-09 1997-08-19 Omnipoint Corporation Multi-bit correlation of continuous phase modulated signals
US5680414A (en) 1994-09-09 1997-10-21 Omnipoint Corporation Synchronization apparatus and method for spread spectrum receiver
US5689502A (en) 1995-06-05 1997-11-18 Omnipoint Corporation Efficient frequency division duplex communication system with interleaved format and timing adjustment control
US5692007A (en) 1994-09-09 1997-11-25 Omnipoint Corporation Method and apparatus for differential phase encoding and decoding in spread-spectrum communication systems with continuous-phase modulation
US5694414A (en) 1991-05-13 1997-12-02 Omnipoint Corporation Multi-band, multi-mode spread-spectrum communication system
US5724383A (en) 1993-11-01 1998-03-03 Omnipoint Corporation Method for generating and encoding signals for spread spectrum communication
US5737324A (en) 1990-10-23 1998-04-07 Omnipoint Corporation Method and apparatus for establishing spread spectrum communication
US5742638A (en) 1991-12-16 1998-04-21 Omnipoint Corporation Spread-spectrum data publishing system
US5745484A (en) 1995-06-05 1998-04-28 Omnipoint Corporation Efficient communication system using time division multiplexing and timing adjustment control
US5754585A (en) 1994-09-09 1998-05-19 Omnipoint Corporation Method and apparatus for serial noncoherent correlation of a spread spectrum signal
US5754584A (en) 1994-09-09 1998-05-19 Omnipoint Corporation Non-coherent spread-spectrum continuous-phase modulation communication system
US5757847A (en) 1994-09-09 1998-05-26 Omnipoint Corporation Method and apparatus for decoding a phase encoded signal
US5790587A (en) 1991-05-13 1998-08-04 Omnipoint Corporation Multi-band, multi-mode spread-spectrum communication system
US5796772A (en) 1991-05-13 1998-08-18 Omnipoint Corporation Multi-band, multi-mode spread-spectrum communication system
US5815525A (en) 1991-05-13 1998-09-29 Omnipoint Corporation Multi-band, multi-mode spread-spectrum communication system
US5832028A (en) 1994-09-09 1998-11-03 Omnipoint Corporation Method and apparatus for coherent serial correlation of a spread spectrum signal
US5856998A (en) 1994-09-09 1999-01-05 Omnipoint Corporation Method and apparatus for correlating a continuous phase modulated spread spectrum signal
US5859842A (en) 1994-11-03 1999-01-12 Omnipoint Corporation Antenna diversity techniques
US5881100A (en) 1994-09-09 1999-03-09 Omnipoint Corporation Method and apparatus for coherent correlation of a spread spectrum signal
US5887020A (en) 1991-05-13 1999-03-23 Omnipoint Corporation Multi-band, multi-mode spread-spectrum communication system
US5953370A (en) 1994-09-09 1999-09-14 Omnipoint Corporation Apparatus for receiving and correlating a spread spectrum signal
US5959980A (en) * 1995-06-05 1999-09-28 Omnipoint Corporation Timing adjustment control for efficient time division duplex communication
US5963586A (en) 1994-09-09 1999-10-05 Omnipoint Corporation Method and apparatus for parallel noncoherent correlation of a spread spectrum signal
US5991625A (en) 1991-06-03 1999-11-23 Omnipoint Corporation Spread spectrum wireless telephone system
US6094575A (en) 1993-11-01 2000-07-25 Omnipoint Corporation Communication system and method

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402941A1 (en) * 1984-01-28 1985-08-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt DIGITAL CELL RADIO SYSTEM WITH TIME MULTIPLEX
DE3411014A1 (en) * 1984-03-24 1985-09-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart MESSAGE TRANSFER SYSTEM
DE3607687A1 (en) * 1986-03-08 1987-09-10 Philips Patentverwaltung METHOD AND CIRCUIT ARRANGEMENT FOR SWITCHING A RADIO CONNECTION INTO ANOTHER RADIO CELL OF A DIGITAL RADIO TRANSMISSION SYSTEM
US4747160A (en) * 1987-03-13 1988-05-24 Suite 12 Group Low power multi-function cellular television system
SE8803094D0 (en) * 1988-09-05 1988-09-05 Joakim Nelson EXCELLENT WIRELESS TELECOMMUNICATION SYSTEM WITH TIME, FREQUENCY AND SPACE CONTROL
JP2873320B2 (en) * 1989-09-19 1999-03-24 日本電信電話株式会社 Mobile station sector determination method
FI90384C (en) * 1991-12-13 1994-01-25 Nokia Telecommunications Oy The cellular radio system
DE4238295A1 (en) * 1992-11-13 1994-05-19 Sel Alcatel Ag Cellular mobile radio communication network with simpler fixed stations - employs frequency re-use in sub-cells each limited to range of particular transceiver among several at their base station
DE4318495C2 (en) * 1993-06-04 1999-09-02 Detecon Gmbh Method for improved frequency allocation in a cellular mobile radio system with multiple coverage
GB9525637D0 (en) * 1995-12-15 1996-02-14 Philips Electronics Nv Spread spectrum telecommunication system
US6069885A (en) * 1996-12-30 2000-05-30 At&T Corp Method and apparatus for providing high speed services using a wireless communications system
US6952585B1 (en) * 1997-11-19 2005-10-04 Ericsson Inc. Multi-channel communication system for wireless local loop communication
GB2403375A (en) 2003-06-24 2004-12-29 Nokia Corp Time slicing between adjacent cells in a wireless communication network

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241121B2 (en) * 1973-05-28 1977-10-17
DE2936983A1 (en) * 1979-09-13 1981-03-19 TE KA DE Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg Radio telephone system for moving vehicles - uses service area divided into triangular zones each consisting of hexagonal regions
DE3265045D1 (en) * 1981-05-07 1985-09-05 Int Standard Electric Corp Message transmission system
DE3402941A1 (en) * 1984-01-28 1985-08-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt DIGITAL CELL RADIO SYSTEM WITH TIME MULTIPLEX
DE3411014A1 (en) * 1984-03-24 1985-09-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart MESSAGE TRANSFER SYSTEM

Cited By (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU576729B2 (en) * 1985-07-25 1988-09-01 Nec Corporation Tdm radio relay control
AU593000B2 (en) * 1985-07-31 1990-02-01 N.V. Philips Gloeilampenfabrieken Digital radio transmission system with variable duration of the time slots in the time-division multiplex frame
US5737324A (en) 1990-10-23 1998-04-07 Omnipoint Corporation Method and apparatus for establishing spread spectrum communication
US5640674A (en) 1991-04-08 1997-06-17 Omnipoint Corporation Three-cell wireless communication system
US5850600A (en) 1991-04-08 1998-12-15 Omnipoint Corporation Three cell wireless communication system
US5796772A (en) 1991-05-13 1998-08-18 Omnipoint Corporation Multi-band, multi-mode spread-spectrum communication system
US5694414A (en) 1991-05-13 1997-12-02 Omnipoint Corporation Multi-band, multi-mode spread-spectrum communication system
US5790587A (en) 1991-05-13 1998-08-04 Omnipoint Corporation Multi-band, multi-mode spread-spectrum communication system
US5887020A (en) 1991-05-13 1999-03-23 Omnipoint Corporation Multi-band, multi-mode spread-spectrum communication system
US5815525A (en) 1991-05-13 1998-09-29 Omnipoint Corporation Multi-band, multi-mode spread-spectrum communication system
US6421368B1 (en) 1991-06-03 2002-07-16 Xircom Wireless, Inc. Spread spectrum wireless communication system
US5991625A (en) 1991-06-03 1999-11-23 Omnipoint Corporation Spread spectrum wireless telephone system
US6115412A (en) 1991-06-03 2000-09-05 Omnipoint Corporation Spread spectrum wireless telephone system
US6621852B2 (en) 1991-06-03 2003-09-16 Intel Corporation Spread spectrum wireless communication system
US5742638A (en) 1991-12-16 1998-04-21 Omnipoint Corporation Spread-spectrum data publishing system
US5724383A (en) 1993-11-01 1998-03-03 Omnipoint Corporation Method for generating and encoding signals for spread spectrum communication
US5648955A (en) 1993-11-01 1997-07-15 Omnipoint Corporation Method for power control in a TDMA spread spectrum communication system
US6532365B1 (en) 1993-11-01 2003-03-11 Intel Corporation PCS pocket phone/microcell communication over-air protocol
US6229792B1 (en) 1993-11-01 2001-05-08 Xircom, Inc. Spread spectrum communication system
US6161013A (en) 1993-11-01 2000-12-12 Omnipoint Corporation Wireless communication system and method
US5761239A (en) 1993-11-01 1998-06-02 Omnipoint Corporation Method and apparatus for despreading spread spectrum signals
US5768264A (en) 1993-11-01 1998-06-16 Omnipoint Corporation Time division multiple access base station supporting ISDN messages
US6112080A (en) 1993-11-01 2000-08-29 Omnipoint Corporation Wireless communication method and system
US5790591A (en) 1993-11-01 1998-08-04 Omnipoint Corporation Spread spectrum transmitter and communications system using multiple spreading codes
US6094575A (en) 1993-11-01 2000-07-25 Omnipoint Corporation Communication system and method
US6088590A (en) 1993-11-01 2000-07-11 Omnipoint Corporation Method and system for mobile controlled handoff and link maintenance in spread spectrum communication
US5629956A (en) 1994-09-09 1997-05-13 Omnipoint Corporation Method and apparatus for reception and noncoherent serial correlation of a continuous phase modulated signal
US5754584A (en) 1994-09-09 1998-05-19 Omnipoint Corporation Non-coherent spread-spectrum continuous-phase modulation communication system
US5856998A (en) 1994-09-09 1999-01-05 Omnipoint Corporation Method and apparatus for correlating a continuous phase modulated spread spectrum signal
US5610940A (en) 1994-09-09 1997-03-11 Omnipoint Corporation Method and apparatus for noncoherent reception and correlation of a continous phase modulated signal
US5881100A (en) 1994-09-09 1999-03-09 Omnipoint Corporation Method and apparatus for coherent correlation of a spread spectrum signal
US5648982A (en) 1994-09-09 1997-07-15 Omnipoint Corporation Spread spectrum transmitter
US5953370A (en) 1994-09-09 1999-09-14 Omnipoint Corporation Apparatus for receiving and correlating a spread spectrum signal
US5754585A (en) 1994-09-09 1998-05-19 Omnipoint Corporation Method and apparatus for serial noncoherent correlation of a spread spectrum signal
US5963586A (en) 1994-09-09 1999-10-05 Omnipoint Corporation Method and apparatus for parallel noncoherent correlation of a spread spectrum signal
US5832028A (en) 1994-09-09 1998-11-03 Omnipoint Corporation Method and apparatus for coherent serial correlation of a spread spectrum signal
US5680414A (en) 1994-09-09 1997-10-21 Omnipoint Corporation Synchronization apparatus and method for spread spectrum receiver
US5627856A (en) 1994-09-09 1997-05-06 Omnipoint Corporation Method and apparatus for receiving and despreading a continuous phase-modulated spread spectrum signal using self-synchronizing correlators
US6317452B1 (en) 1994-09-09 2001-11-13 Xircom, Inc. Method and apparatus for wireless spread spectrum communication with preamble sounding gap
US5692007A (en) 1994-09-09 1997-11-25 Omnipoint Corporation Method and apparatus for differential phase encoding and decoding in spread-spectrum communication systems with continuous-phase modulation
US5659574A (en) 1994-09-09 1997-08-19 Omnipoint Corporation Multi-bit correlation of continuous phase modulated signals
US5757847A (en) 1994-09-09 1998-05-26 Omnipoint Corporation Method and apparatus for decoding a phase encoded signal
US6522642B1 (en) 1994-11-03 2003-02-18 Intel Corporation Antenna diversity techniques
US5859842A (en) 1994-11-03 1999-01-12 Omnipoint Corporation Antenna diversity techniques
US5745484A (en) 1995-06-05 1998-04-28 Omnipoint Corporation Efficient communication system using time division multiplexing and timing adjustment control
US6094421A (en) 1995-06-05 2000-07-25 Omnipoint Corporation Timing adjustment control for efficient time division duplex, frequency division duplex or hybrid time division duplex/frequency division duplex communication
US6366566B1 (en) 1995-06-05 2002-04-02 Xircom Wireless, Inc. Efficient communication system using time division multiplexing and timing adjustment control
US6388997B1 (en) 1995-06-05 2002-05-14 Xircom Wireless, Inc. Timing adjustment control for efficient time division duplex communication
US5689502A (en) 1995-06-05 1997-11-18 Omnipoint Corporation Efficient frequency division duplex communication system with interleaved format and timing adjustment control
US5959980A (en) * 1995-06-05 1999-09-28 Omnipoint Corporation Timing adjustment control for efficient time division duplex communication

Also Published As

Publication number Publication date
ES8702096A1 (en) 1986-10-16
GR850725B (en) 1985-07-19
DE3411014A1 (en) 1985-09-26
ES541507A0 (en) 1986-10-16
AU575131B2 (en) 1988-07-21
EP0156335A2 (en) 1985-10-02
JPS611125A (en) 1986-01-07
EP0156335A3 (en) 1987-11-04

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