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GB2300333B - Confined space telecommunication system - Google Patents

Confined space telecommunication system

Info

Publication number
GB2300333B
GB2300333B GB9508657A GB9508657A GB2300333B GB 2300333 B GB2300333 B GB 2300333B GB 9508657 A GB9508657 A GB 9508657A GB 9508657 A GB9508657 A GB 9508657A GB 2300333 B GB2300333 B GB 2300333B
Authority
GB
United Kingdom
Prior art keywords
telecommunication system
confined space
space telecommunication
confined
telecommunication
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
GB9508657A
Other versions
GB2300333A (en
GB9508657D0 (en
Inventor
Nicholas John Stubbs
Marc Victor Douglas
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.)
Philips Electronics UK Ltd
Simoco International Ltd
Original Assignee
Philips Electronics UK Ltd
Simoco International 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 Philips Electronics UK Ltd, Simoco International Ltd filed Critical Philips Electronics UK Ltd
Priority to GB9508657A priority Critical patent/GB2300333B/en
Publication of GB9508657D0 publication Critical patent/GB9508657D0/en
Publication of GB2300333A publication Critical patent/GB2300333A/en
Application granted granted Critical
Publication of GB2300333B publication Critical patent/GB2300333B/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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/283—Power depending on the position of the mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/28—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium using the near field of leaky cables, e.g. of leaky coaxial cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
GB9508657A 1995-04-28 1995-04-28 Confined space telecommunication system Expired - Fee Related GB2300333B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9508657A GB2300333B (en) 1995-04-28 1995-04-28 Confined space telecommunication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9508657A GB2300333B (en) 1995-04-28 1995-04-28 Confined space telecommunication system

Publications (3)

Publication Number Publication Date
GB9508657D0 GB9508657D0 (en) 1995-06-14
GB2300333A GB2300333A (en) 1996-10-30
GB2300333B true GB2300333B (en) 1999-06-16

Family

ID=10773679

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9508657A Expired - Fee Related GB2300333B (en) 1995-04-28 1995-04-28 Confined space telecommunication system

Country Status (1)

Country Link
GB (1) GB2300333B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6560441B1 (en) 1999-04-15 2003-05-06 Transcept, Inc. Low noise in-building distribution network for wireless signals
KR100338623B1 (en) * 2000-07-10 2002-05-30 윤종용 Mobile communication network system using digital optic link
EA038628B1 (en) * 2016-06-21 2021-09-24 Алерт Текнолоджиз Инк. Sensing device for a rock bolt

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0630125A2 (en) * 1990-03-31 1994-12-21 Motorola Ltd Base station transceiver diagnostics equipment
GB2280570A (en) * 1993-07-31 1995-02-01 Motorola Ltd Stand-by arrangement for a communications system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0630125A2 (en) * 1990-03-31 1994-12-21 Motorola Ltd Base station transceiver diagnostics equipment
GB2280570A (en) * 1993-07-31 1995-02-01 Motorola Ltd Stand-by arrangement for a communications system

Also Published As

Publication number Publication date
GB2300333A (en) 1996-10-30
GB9508657D0 (en) 1995-06-14

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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: 20020428