Title:
通信装置及びシステムを動作させる方法、通信装置並びに斯かる装置を含むシステム。
Document Type and Number:
Japanese Patent JP5002596
Kind Code:
B2
Abstract:
A communication system, such as UMTS, comprises a scheduler (12) in a first station (PS) which is able to control a user equipment (UE1, UE2). The scheduler when operating in a data transmission mode, such as HSUPA (High-Speed Uplink Packet Access) controls the user equipment with combinations of absolute grants (AG) and relative grants (RG). The relative grants serve to adapt a transmission parameter relative to a reference value. The reference value for the relative grant is selected dependent on a property of one or more of the grants. Such a property may comprise the absolute grant being an all process grant or a single process grant.
Inventors:
Baker Matthew PJ
Bucknell Paul
Bucknell Paul
Application Number:
JP2008525698A
Publication Date:
August 15, 2012
Filing Date:
August 09, 2006
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
H04W72/12; H04W72/14; H04W28/18; H04W72/04; H04W84/04
Other References:
Medium Access Control (MAC) protocol specification(Release 6),TS 25.321,フランス,3GPP,2005年 6月30日,V6.5.0,paragraph 11.8.1.3,URL,http://www.3gpp.org/ftp/Specs/archive/25_series/25.321/25321-650.zip
Attorney, Agent or Firm:
Susumu Tsugaru
Akihiko Miyazaki
Fueda Shusen
Akihiko Miyazaki
Fueda Shusen