公开(公告)号：DE69836536T2

公开(公告)日：2007-09-20

申请号：DE69836536

申请日：1998-04-28

Applicant: LUCENT TECHNOLOGIES INC

Inventor： FRIEBERG LORENZ FRED ,  ALLPRESS KENHOLME ,  LIN JIE JEFF DR ,  CAO QIANG ,  WOOD STEPHEN ANDREW

IPC: H04B7/26 ,  H04J3/16 ,  H04J13/00 ,  H04W72/04

Abstract: A time division multiple access communication system is disclosed, in which down link data are transmitted over a data channel in repeated time frames each containing a plurality of time slots. Down link set up information is transmitted over a control channel to indicate from which time slot a user terminal should extract data. Each frame on the data channel includes a user packet flag to indicate whether or not each time slot in the frame contains data. Each user terminal is responsive to the set up information and to the user packet flags to extract data from its assigned time slot in those frames which the slot is indicated to contain data.

公开(公告)号：DE69836536D1

公开(公告)日：2007-01-11

申请号：DE69836536

申请日：1998-04-28

Applicant: LUCENT TECHNOLOGIES INC

Inventor： FRIEBERG LORENZ FRED ,  ALLPRESS KENHOLME ,  LIN JIE DR ,  CAO QIANG ,  WOOD STEPHEN ANDREW

IPC: H04B7/26 ,  H04J3/16 ,  H04J13/00 ,  H04W72/04

Abstract: A time division multiple access communication system is disclosed, in which down link data are transmitted over a data channel in repeated time frames each containing a plurality of time slots. Down link set up information is transmitted over a control channel to indicate from which time slot a user terminal should extract data. Each frame on the data channel includes a user packet flag to indicate whether or not each time slot in the frame contains data. Each user terminal is responsive to the set up information and to the user packet flags to extract data from its assigned time slot in those frames which the slot is indicated to contain data.