Title:
ローカルエリア最適化アップリンクコントロールチャンネル
Document Type and Number:
Japanese Patent JP5792615
Kind Code:
B2
Abstract:
A method for performing uplink signaling and data transmission between a terminal device and a network element is described. The method includes applying, during a transmission, at least one of TDM and FDM between a SRS, a control channel, a DRS and a data channel. Clustered sub carrier mapping is applied for the SRS and the control channel. The SRS is transmitted so as to function as a DRS for the control channel. The control channel and the data channel are transmitted during a same sub-frame. The method also includes receiving the SRS and receiving the control channel and the data channel during a same sub-frame. Control information and data are extracted from the control channel and the data channel. The SRS is used as a DRS for the control channel is included in the method. Apparatus and computer readable media are also described.
Inventors:
Payukowski Calipekka
Tirola Esa Tapani
Tirola Esa Tapani
Application Number:
JP2011510007A
Publication Date:
October 14, 2015
Filing Date:
June 10, 2009
Export Citation:
Assignee:
Nokia Solutions and Networks Yusuke Osake
International Classes:
H04J11/00; H04J1/00; H04J3/00; H04J13/00
Other References:
Ericsson,’Uplink Non-data-associated Control Signaling’ R1-061862, 3GPP, 2006年6月27日,URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_AH/LTE_AH_June-06/Docs/R1-061862.zip
Attorney, Agent or Firm:
Koichi Tsujii
Sadao Kumakura
Fumiaki Otsuka
Takaki Nishijima
Hiroyuki Suda
Hiroshi Uesugi
Naoki Kondo
Sadao Kumakura
Fumiaki Otsuka
Takaki Nishijima
Hiroyuki Suda
Hiroshi Uesugi
Naoki Kondo
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