基本信息:
- 专利标题： NETWORK NODE, USER DEVICE, AND METHOD FOR WIRELESS COMMUNICATION SYSTEM
- 申请号：PCT/CN2018/075873 申请日：2018-02-08
- 公开(公告)号：WO2018157719A1 公开(公告)日：2018-09-07
- 发明人： XU, Hua
- 申请人： GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- 申请人地址： No. 18 Haibin Road, Wusha, Chang'an Dongguan, Guangdong 523860 CN
- 专利权人： GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- 当前专利权人： GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- 当前专利权人地址： No. 18 Haibin Road, Wusha, Chang'an Dongguan, Guangdong 523860 CN
- 代理机构： ESSEN PATENT & TRADEMARK AGENCY
- 优先权： US62/466,065 20170302
- 主分类号： H04W72/04
- IPC分类号： H04W72/04
摘要：
A network node, a user device, and a method for a wireless communication system are provided. The network node includes a processor and a transceiver. The processor is configured to allocate a plurality of resource element group (REG) sets of a physical downlink control channel (PDCCH) having PDCCH candidates defined for at least one control channel element (CCE) aggregation level (AL). CCEs are allocated to a user device and include a plurality of REGs. The REG sets including a set of the REGs are a mapping unit of the PDCCH candidates. The processor is configured to map the REGs of the REG sets to a contiguous time and/or frequency resource. The transceiver is configured to transmit the PDCCH on allocated resources to the user device.