GB2376380B - Communication system - Google Patents

Communication system

Info

Publication number
GB2376380B
GB2376380B GB0113699A GB0113699A GB2376380B GB 2376380 B GB2376380 B GB 2376380B GB 0113699 A GB0113699 A GB 0113699A GB 0113699 A GB0113699 A GB 0113699A GB 2376380 B GB2376380 B GB 2376380B
Authority
GB
United Kingdom
Prior art keywords
communication system
communication
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
GB0113699A
Other versions
GB2376380A (en
GB0113699D0 (en
Inventor
Steven Evans
David Thomas
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 GB0113699A priority Critical patent/GB2376380B/en
Publication of GB0113699D0 publication Critical patent/GB0113699D0/en
Publication of GB2376380A publication Critical patent/GB2376380A/en
Application granted granted Critical
Publication of GB2376380B publication Critical patent/GB2376380B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/22—Time-division multiplex systems in which the sources have different rates or codes
    • 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]
    • H04B7/2659—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 data rate control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals
    • H04J3/125—One of the channel pulses or the synchronisation pulse is also used for transmitting monitoring or supervisory signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
GB0113699A 2001-06-06 2001-06-06 Communication system Expired - Fee Related GB2376380B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0113699A GB2376380B (en) 2001-06-06 2001-06-06 Communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0113699A GB2376380B (en) 2001-06-06 2001-06-06 Communication system

Publications (3)

Publication Number Publication Date
GB0113699D0 GB0113699D0 (en) 2001-07-25
GB2376380A GB2376380A (en) 2002-12-11
GB2376380B true GB2376380B (en) 2004-09-08

Family

ID=9915977

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0113699A Expired - Fee Related GB2376380B (en) 2001-06-06 2001-06-06 Communication system

Country Status (1)

Country Link
GB (1) GB2376380B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3024156A1 (en) 2014-11-19 2016-05-25 Motorola Solutions, Inc. Method, device and system for transmitting short data during an active TDMA call

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2294610A (en) * 1994-10-27 1996-05-01 Fujitsu Ltd Data signal transmission during voice silence intervals in a digital mobile telephone system
EP0792039A2 (en) * 1996-02-20 1997-08-27 Motorola, Inc. Simultaneous transfer of voice and data information using multi-rate vocoder and byte control protocol
GB2310976A (en) * 1996-03-09 1997-09-10 Deutsche Telekom Ag VSAT system with improved time-critical and non-time- critical data transmission

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2294610A (en) * 1994-10-27 1996-05-01 Fujitsu Ltd Data signal transmission during voice silence intervals in a digital mobile telephone system
EP0792039A2 (en) * 1996-02-20 1997-08-27 Motorola, Inc. Simultaneous transfer of voice and data information using multi-rate vocoder and byte control protocol
GB2310976A (en) * 1996-03-09 1997-09-10 Deutsche Telekom Ag VSAT system with improved time-critical and non-time- critical data transmission

Also Published As

Publication number Publication date
GB2376380A (en) 2002-12-11
GB0113699D0 (en) 2001-07-25

Similar Documents

Publication Publication Date Title
AU9495501A (en) Communication system
GB0104282D0 (en) Communication system
GB0120172D0 (en) Distributed communication system
GB0100713D0 (en) Communications system
IL137783A0 (en) Communication system
IL156896A0 (en) Communication system
GB0116553D0 (en) Entry communication system
GB0124841D0 (en) Communication system
GB2383724B (en) Communications system
GB0114022D0 (en) Communications system
SG121728A1 (en) Road-vehicle communication system
GB0117770D0 (en) Communication system
GB2374492B (en) Communication system
IL144420A0 (en) Ground-to-satellite-to-air communication system
GB2376380B (en) Communication system
GB0116020D0 (en) Communications system
GB0116019D0 (en) Communications system
GB2361841B (en) Communication system
GB0009466D0 (en) Communication system
GB2381425B (en) Communication system
GB0127013D0 (en) Communication system
GB0114714D0 (en) Communication system
GB0125317D0 (en) Asyncchronous communication system
GB0106026D0 (en) Communication system
GB0130935D0 (en) Communication system

Legal Events

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

Effective date: 20050606