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GB2300547B - Wireless local area neworks - Google Patents

Wireless local area neworks

Info

Publication number
GB2300547B
GB2300547B GB9608672A GB9608672A GB2300547B GB 2300547 B GB2300547 B GB 2300547B GB 9608672 A GB9608672 A GB 9608672A GB 9608672 A GB9608672 A GB 9608672A GB 2300547 B GB2300547 B GB 2300547B
Authority
GB
United Kingdom
Prior art keywords
neworks
local area
wireless local
wireless
area
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.)
Expired - Fee Related
Application number
GB9608672A
Other versions
GB2300547A (en
GB9608672D0 (en
Inventor
Gregory Jonathan Smith
Colin James Helliwell
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.)
Plessey Semiconductors Ltd
Microchip Technology Caldicot Ltd
Original Assignee
Plessey Semiconductors Ltd
Mitel Semiconductor 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
Priority claimed from GBGB9508885.2A external-priority patent/GB9508885D0/en
Application filed by Plessey Semiconductors Ltd, Mitel Semiconductor Ltd filed Critical Plessey Semiconductors Ltd
Priority to GB9608672A priority Critical patent/GB2300547B/en
Publication of GB9608672D0 publication Critical patent/GB9608672D0/en
Publication of GB2300547A publication Critical patent/GB2300547A/en
Application granted granted Critical
Publication of GB2300547B publication Critical patent/GB2300547B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/715—Interference-related aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB9608672A 1995-05-02 1996-04-26 Wireless local area neworks Expired - Fee Related GB2300547B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9608672A GB2300547B (en) 1995-05-02 1996-04-26 Wireless local area neworks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9508885.2A GB9508885D0 (en) 1995-05-02 1995-05-02 Wireless local area networks
GB9608672A GB2300547B (en) 1995-05-02 1996-04-26 Wireless local area neworks

Publications (3)

Publication Number Publication Date
GB9608672D0 GB9608672D0 (en) 1996-07-03
GB2300547A GB2300547A (en) 1996-11-06
GB2300547B true GB2300547B (en) 1999-08-25

Family

ID=26306960

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9608672A Expired - Fee Related GB2300547B (en) 1995-05-02 1996-04-26 Wireless local area neworks

Country Status (1)

Country Link
GB (1) GB2300547B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6112094A (en) * 1998-04-06 2000-08-29 Ericsson Inc. Orthogonal frequency hopping pattern re-use scheme
US6249540B1 (en) * 1998-07-10 2001-06-19 Siemens Information And Communication Network, Inc. Method and system for shifting frequency subsets to avoid base station interference in a frequency hopping cordless telephone system
US10985811B2 (en) 2004-04-02 2021-04-20 Rearden, Llc System and method for distributed antenna wireless communications
US11451275B2 (en) 2004-04-02 2022-09-20 Rearden, Llc System and method for distributed antenna wireless communications
US11394436B2 (en) 2004-04-02 2022-07-19 Rearden, Llc System and method for distributed antenna wireless communications
US10749582B2 (en) 2004-04-02 2020-08-18 Rearden, Llc Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
US10425134B2 (en) 2004-04-02 2019-09-24 Rearden, Llc System and methods for planned evolution and obsolescence of multiuser spectrum
US7418053B2 (en) * 2004-07-30 2008-08-26 Rearden, Llc System and method for distributed input-distributed output wireless communications
US11309943B2 (en) 2004-04-02 2022-04-19 Rearden, Llc System and methods for planned evolution and obsolescence of multiuser spectrum
US10886979B2 (en) 2004-04-02 2021-01-05 Rearden, Llc System and method for link adaptation in DIDO multicarrier systems
US9685997B2 (en) 2007-08-20 2017-06-20 Rearden, Llc Systems and methods to enhance spatial diversity in distributed-input distributed-output wireless systems
SE532731C2 (en) * 2008-06-16 2010-03-23 Free2Move Ab Method and apparatus for communication between multiple wireless devices
US11050468B2 (en) 2014-04-16 2021-06-29 Rearden, Llc Systems and methods for mitigating interference within actively used spectrum
US11190947B2 (en) 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for concurrent spectrum usage within actively used spectrum
US11189917B2 (en) 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for distributing radioheads
US10194346B2 (en) 2012-11-26 2019-01-29 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US10164698B2 (en) 2013-03-12 2018-12-25 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US10547358B2 (en) 2013-03-15 2020-01-28 Rearden, Llc Systems and methods for radio frequency calibration exploiting channel reciprocity in distributed input distributed output wireless communications
US11290162B2 (en) 2014-04-16 2022-03-29 Rearden, Llc Systems and methods for mitigating interference within actively used spectrum

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2101847A (en) * 1981-06-19 1983-01-19 Marconi Co Ltd Radio communications apparatus
GB2114402A (en) * 1982-01-27 1983-08-17 Marconi Co Ltd Frequency-hopping radio communication system
US5377222A (en) * 1992-05-08 1994-12-27 Axonn Corporation Frequency agile radio
GB2283882A (en) * 1984-11-23 1995-05-17 Marconi Co Ltd Secure communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2101847A (en) * 1981-06-19 1983-01-19 Marconi Co Ltd Radio communications apparatus
GB2114402A (en) * 1982-01-27 1983-08-17 Marconi Co Ltd Frequency-hopping radio communication system
GB2283882A (en) * 1984-11-23 1995-05-17 Marconi Co Ltd Secure communication system
US5377222A (en) * 1992-05-08 1994-12-27 Axonn Corporation Frequency agile radio

Also Published As

Publication number Publication date
GB2300547A (en) 1996-11-06
GB9608672D0 (en) 1996-07-03

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090426