发明申请
- 专利标题： Determination of Carriers and Multiplexing for Uplink Control Information Transmission
- 专利标题（中）： 载波和上行链路控制信息传输复用的确定
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申请号： US13098381申请日： 2011-04-29
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公开(公告)号： US20120113831A1公开(公告)日： 2012-05-10
- 发明人: Ghyslain Pelletier , Paul Marinier , Shahrokh Nayeb Nazar , Marian Rudolf , Robert L. Olesen , Kyle Jung-Lin Pan , Allan Y. Tsai , Mihaela C. Beluri , Changsoo Koo , Sung-Hyuk H. Shin , John W. Haim , Janet A. Stern-Berkowitz
- 申请人： Ghyslain Pelletier , Paul Marinier , Shahrokh Nayeb Nazar , Marian Rudolf , Robert L. Olesen , Kyle Jung-Lin Pan , Allan Y. Tsai , Mihaela C. Beluri , Changsoo Koo , Sung-Hyuk H. Shin , John W. Haim , Janet A. Stern-Berkowitz
- 申请人地址： US DE Wilmington
- 专利权人： INTERDIGITAL PATENT HOLDINGS, INC.
- 当前专利权人： INTERDIGITAL PATENT HOLDINGS, INC.
- 当前专利权人地址： US DE Wilmington
- 主分类号： H04W24/00
- IPC分类号： H04W24/00 ; H04L12/26 ; H04W72/04
摘要：
Embodiments contemplate methods and devices that may select uplink (UL) transmission resources for transmitting uplink control information (UCI). A determination may be made that UCI should be transmitted. A physical channel resource for transmission of the UCI may be selected and a wireless transmit/receive unit (WRTU) may transmit the UCI over a physical uplink channel capable of supporting multiple component carriers using the selected physical channel resource. The selection of the physical channel resource may include at least one of: selecting a pre-determined UL component carrier (CC) for uplink transmission on a physical uplink control shared channel (PUSCH) upon a PUSCH resource being available in a subframe, or, selecting a pre-determined UL CC for uplink transmission on a physical uplink control channel (PUCCH) capable of UCI transmission in the subframe upon a PUSCH resource not being available in the subframe.