发明名称 |
PHYSICAL DOWNLINK CONTROL CHANNEL COVERAGE ENHANCEMENT FOR MACHINE-TYPE COMMUNICATION |
摘要 |
A communications system is described that has a base station and a number of user devices, including legacy user devices and non-legacy user devices. The base station generates control data for transmission to the user devices, the control data including common control data for reception and decoding by a plurality of user devices and user specific control data for reception and decoding by a specific user device. The common control data is for reception and decoding by the non-legacy user devices and cannot be decoded by the legacy user devices. The common control data is repeated within multiple subframes for reception and decoding by non-legacy user devices. The non-legacy user devices are typically Machine Type Communications (MTC) user devices. |
申请公布号 |
WO2015115579(A1) |
申请公布日期 |
2015.08.06 |
申请号 |
WO2015JP52603 |
申请日期 |
2015.01.23 |
申请人 |
NEC CORPORATION |
发明人 |
AWAD, YASSIN ADEN;ARNOTT, ROBERT |
分类号 |
H04L5/00 |
主分类号 |
H04L5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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