发明名称 |
METHOD FOR TRANSMITTING PILOT SIGNAL FOR MACHINE TO MACHINE COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREOF |
摘要 |
A method for transmitting a pilot signal for machine to machine (M2M) communication in a wireless communication system and an apparatus thereof are disclosed. The method comprises the steps of configuring a basic unit including a plurality of pilot resource elements (REs) and data resource elements; allocating pilot signal to the plurality of pilot resource elements to the basic unit; and transmitting the basic unit to a receiver in a subframe unit in accordance with a rule which is previously defined, wherein the resource elements are time-frequency resources defined by one symbol index and one subcarrier index, and the basic unit is transmitted at a subframe except for a subframe at which a control channel is transmitted. |
申请公布号 |
WO2011132896(A3) |
申请公布日期 |
2012.03.08 |
申请号 |
WO2011KR02750 |
申请日期 |
2011.04.18 |
申请人 |
LG ELECTRONICS INC.;CHOI, JINSOO;CHO, HANGYU |
发明人 |
CHOI, JINSOO;CHO, HANGYU |
分类号 |
H04J11/00;H04B7/26;H04W72/04;H04W92/18 |
主分类号 |
H04J11/00 |
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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