Title:
【発明の名称】分散セル式無線通信システムにおける物理制御チャネルの再使用
Document Type and Number:
Japanese Patent JP2002506582
Kind Code:
A
Abstract:
The present invention relates to the reuse of a control channel in a distributed cellular radio communication system. At least one physical channel, the so called physical control channel, in the radio communication system is used for transferring logical control channels. According to the present invention the physical uplink control channel can be reused with respect to logical control channels comprising an access request. The physical downlink control channel can be reused with respect to logical control channels comprising a message that access is granted to a mobile station or a message that someone requests contact with a mobile station. According to the invention the physical uplink control channel and/or the physical downlink control channel is reused. This means that more connections per time unit may be established in the radio communication system.
Inventors:
Violec, Jonas
Flodic, magnus
Bemin, Pale
Walstead, Kenneth
Flodic, magnus
Bemin, Pale
Walstead, Kenneth
Application Number:
JP50221999A
Publication Date:
February 26, 2002
Filing Date:
May 12, 1998
Export Citation:
Assignee:
Telephone Acty Bora Get El-M Ericsson
International Classes:
H04W74/08; H04W72/04; (IPC1-7): H04Q7/36
Attorney, Agent or Firm:
Yoshitaka Sonoda (1 outside)