04754453 is referenced by 121 patents and cites 4 patents.

Method of digital radio transmission between a base station and a plurality of mobile stations. A time division multiplexed signal frame is generated, including a plurality of time slots which repeat each frame interval. A beginning number of the time slots form a signalling channel with the remaining following time slots forming a plurality of channels which receive data to be sent. The signalling channels include a common organizational connection for each channel of the frame. Additionally, one of the remaining plurality of channels includes an organizational channel for identifying a larger number of channels than those included in the individual frame. The technique permits a combination of time division multiplexing, spectral multiplexing and carrier frequency multiplexing.

Title
Digital radio transmission system with a connection-accompanying organization channel in the time-division multiplex frame
Application Number
6/891984
Publication Number
4754453
Application Date
July 30, 1986
Publication Date
June 28, 1988
Inventor
Alfons Eizenhofer
Altdorf
DE
Agent
William J Streeter
Algy Tamoshunas
Thomas A Briody
Assignee
U S Philips Corporation
NY, US
IPC
H04Q 7/00
H04J 3/16
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