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1. (CN102687578) 无线通信系统、基站装置、移动站装置、无线通信方法及电路装置

专利局 : 中国
申请号: 201080060603.0 申请日: 29.12.2010
公布号: 102687578 公布日: 19.09.2012
公布类型: A
专利合作条约参考号: 申请号:PCTJP2010073832;公布号:2011083740 单击查看数据
申请人: Sharp KK
发明人: Suzuki Shoichi
Kato Yasuyuki
Nakashima Daiichiro
Yamada Shohei
代理人: zhang yuan
优先权数据: 2010-002555 08.01.2010 JP
标题: (EN) Wireless communication system,base station apparatus,mobile station apparatus,wireless communication method and circuit device
(ZH) 无线通信系统、基站装置、移动站装置、无线通信方法及电路装置
摘要: front page image
(EN) The contention-based uplink transmission can be effectively carried out. When an uplink grant includes C-RNTI assigned to the local apparatus, a scheduling unit (2013) selects all of the radio resources indicated by the uplink grant. When the uplink grant includes CB-RNTI, the scheduling unit (2013) selects, at random, one of a plurality of radio resources indicated by the uplink grant. The scheduling unit (2013) generates control information to be used for controlling a transmitting unit (207) so as to multiplex PUSCH with the selected radio resource, and outputs the control information to a control unit (203). The scheduling unit (2013), when having successfully blind-decoded a plurality of uplink grants including CB-RNTI, selects, at random, one of all of a plurality of radio resources indicated by each of the plurality of uplink grants. The scheduling unit (2013) generates control information to be used for controlling the transmitting unit (207) so as to multiplex PUSCH with the selected radio resource, and outputs the control information to the control unit (203).
(ZH)

高效地进行基于竞争的上行链路发送。调度部(2013)在上行链路许可中包含了分配给本装置的C-RNTI的情况下,选择上行链路许可所示的无线资源全体。调度部(2013)在上行链路许可中包含了CB-RNTI的情况下,在上行链路许可所示的多个无线资源中,随机地选择一个无线资源。调度部(2013)生成控制信息并输出到控制部(203),该控制信息用于进行发送部(207)的控制,从而在该选择的无线资源中复用PUSCH。另外,调度部(2013)在包含CB-RNTI的多个上行链路许可的盲解码成功的情况下,在多个上行链路许可分别表示的多个无线资源全体中,随机地选择一个无线资源。调度部(2013)生成控制信息并输出到控制部(203),该控制信息用于进行发送部(207)的控制,从而在该选择的无线资源中复用PUSCH。


也发表为:
EP2523521US20130102320WO/2011/083740