发明名称 |
METHOD FOR CONFIGURING PRACH RESOURCE, METHOD FOR ACQUIRING RESOURCE CONFIGURATION, BASE STATION, AND USER EQUIPMENT |
摘要 |
The present invention relates to the field of communications, and in particular, to a method for configuring a physical random access channel (PRACH) resource, a method for acquiring a PRACH resource configuration, a base station, and user equipment. The method for configuring a resource includes configuring, by a base station, a supported coverage enhancement level and a PRACH resource corresponding to the coverage enhancement level, and transmitting, by the base station to user equipment, a resource index and/or resource configuration information of the PRACH resource configured for the coverage enhancement level, so that the user equipment acquires the corresponding PRACH resource, and transmits a preamble on the acquired PRACH resource. |
申请公布号 |
US2016353486(A1) |
申请公布日期 |
2016.12.01 |
申请号 |
US201615233549 |
申请日期 |
2016.08.10 |
申请人 |
Huawei Technologies Co., Ltd. |
发明人 |
Xia Jinhuan |
分类号 |
H04W74/08;H04W72/04 |
主分类号 |
H04W74/08 |
代理机构 |
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代理人 |
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主权项 |
1. A method comprising:
configuring, by a base station, a supported coverage enhancement level and a physical random access channel (PRACH) resource corresponding to the supported coverage enhancement level; and transmitting, by a base station to a user equipment, a resource index or resource configuration information of the PRACH resource configured for the supported coverage enhancement level, wherein the user equipment acquires the corresponding PRACH resource, and transmits a preamble on the acquired PRACH resource. |
地址 |
Shenzhen CN |