GB2295748B - Improvements in or relating to signal repeaters - Google Patents

Improvements in or relating to signal repeaters

Info

Publication number
GB2295748B
GB2295748B GB9423829A GB9423829A GB2295748B GB 2295748 B GB2295748 B GB 2295748B GB 9423829 A GB9423829 A GB 9423829A GB 9423829 A GB9423829 A GB 9423829A GB 2295748 B GB2295748 B GB 2295748B
Authority
GB
United Kingdom
Prior art keywords
relating
signal repeaters
repeaters
signal
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
GB9423829A
Other versions
GB9423829D0 (en
GB2295748A (en
Inventor
Christopher Keith Richardson
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.)
Roke Manor Research Ltd
Original Assignee
Roke Manor Research 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 Roke Manor Research Ltd filed Critical Roke Manor Research Ltd
Priority to GB9423829A priority Critical patent/GB2295748B/en
Publication of GB9423829D0 publication Critical patent/GB9423829D0/en
Publication of GB2295748A publication Critical patent/GB2295748A/en
Application granted granted Critical
Publication of GB2295748B publication Critical patent/GB2295748B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15564—Relay station antennae loop interference reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
GB9423829A 1994-11-25 1994-11-25 Improvements in or relating to signal repeaters Expired - Fee Related GB2295748B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9423829A GB2295748B (en) 1994-11-25 1994-11-25 Improvements in or relating to signal repeaters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9423829A GB2295748B (en) 1994-11-25 1994-11-25 Improvements in or relating to signal repeaters

Publications (3)

Publication Number Publication Date
GB9423829D0 GB9423829D0 (en) 1995-01-11
GB2295748A GB2295748A (en) 1996-06-05
GB2295748B true GB2295748B (en) 1998-09-02

Family

ID=10764985

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9423829A Expired - Fee Related GB2295748B (en) 1994-11-25 1994-11-25 Improvements in or relating to signal repeaters

Country Status (1)

Country Link
GB (1) GB2295748B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69626647D1 (en) * 1996-11-05 2003-04-17 Lorenzo Bicili Radio for detachable mast mounting
GB0510385D0 (en) * 2005-05-20 2005-06-29 British Broadcasting Corp Improvements relating to on-channel repeaters
GB2427789B (en) * 2005-06-24 2008-04-23 Toshiba Res Europ Ltd Repeater apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2237706A (en) * 1989-11-03 1991-05-08 Racal Res Ltd Radio communications link with diversity
EP0597588A2 (en) * 1992-10-09 1994-05-18 Nippon Telegraph And Telephone Corporation Hybrid digital radio-relay system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2237706A (en) * 1989-11-03 1991-05-08 Racal Res Ltd Radio communications link with diversity
EP0597588A2 (en) * 1992-10-09 1994-05-18 Nippon Telegraph And Telephone Corporation Hybrid digital radio-relay system

Also Published As

Publication number Publication date
GB9423829D0 (en) 1995-01-11
GB2295748A (en) 1996-06-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041125