Title:
【発明の名称】伝送遅延の測定および調節を備えた無線システム
Document Type and Number:
Japanese Patent JPH06508727
Kind Code:
A
Abstract:
A radio system has a control centre 10 for providing signals for transmission to a plurality of radio transmitters (13, 14, 15 & 16) each connected to the central source by a digital data link (12). A delay equaliser (11) measures the variable transfer delay of each data link and adjusts the transfer delay of the transfer links to equalise the transfer delays to transmitters, so that the signals from the control can be transmitted from the transmitters substantially in time synchronism.
Inventors:
Brydon, Alastair Norman
Yarwood, Anthony Charles
Yarwood, Anthony Charles
Application Number:
JP51051492A
Publication Date:
September 29, 1994
Filing Date:
May 22, 1992
Export Citation:
Assignee:
British Telecommunications Public Limited Company
International Classes:
H04B7/26; H04H20/67; H04L7/00; H04B7/005; (IPC1-7): H04B7/26; H04B7/005; H04L7/00
Attorney, Agent or Firm:
Takehiko Suzue (3 outside)