发明公开
- 专利标题: DEVICE COMMUNICATION USING A REDUCED CHANNEL BANDWIDTH
- 专利标题(中): 使用降低的通道带宽进行设备通信
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申请号: EP17175890.7申请日: 2012-09-30
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公开(公告)号: EP3247160A1公开(公告)日: 2017-11-22
- 发明人: LEE, Moon-il , RUDOLF, Marian , WANG, Peter S. , NAYEB NAZAR, Shahrokh , STERN-BERKOWITZ, Janet A. , SADEGHI, Pouriya , TSAI, Allan Y. , SHIN, Sung-Hyuk
- 申请人: Interdigital Patent Holdings, Inc.
- 申请人地址: 200 Bellevue Parkway, Suite 300 Wilmington, DE 19809 US
- 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: 200 Bellevue Parkway, Suite 300 Wilmington, DE 19809 US
- 代理机构: Awapatent AB
- 优先权: US201161542114P 20110930; US201161555876P 20111104; US201261591632P 20120127; US201261644835P 20120509; US201261682042P 20120810
- 主分类号: H04W72/04
- IPC分类号: H04W72/04
摘要:
Systems and/or methods for supporting communications at a reduced bandwidth with a full bandwidth network such as a long-term evolution (LTE) network may be disclosed. For example, inband assignments such as downlink assignments and/or uplink grants may be provided and/or received and transmissions may be monitored and/or decoded based on the inband assignment. Additionally, information (e.g. a definition or configuration) associated with an ePDCCH may be provided and/or received and ePD -CCH resources may be monitored and/or decoded based on such information. An indication for support of a reduced bandwidth by the full bandwidth network may also be provided and/or received and control channels in the reduced or narrow bandwidth may be monitored and/or decoded based on the indication. A PRACH preamble and/or a multi-type sub frame definition may also be provided and/or used for support of such a reduced bandwidth.
公开/授权文献
- EP3247160B1 DEVICE COMMUNICATION USING A REDUCED CHANNEL BANDWIDTH 公开/授权日:2019-02-20
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