发明名称 |
METHOD AND DEVICE FOR ADJUSTING DEMODULATION PILOT FREQUENCY IN WIRELESS COMMUNICATION SYSTEM |
摘要 |
Disclosed is a method for configuring a pilot frequency in a wireless communication system, comprising: on the basis of at least one item among a current wireless channel characteristic parameter, device capability information of a correspondent node, and system requirement information, configuring in real-time a pilot frequency for different transmissions during a transmission process; and transmitting the configuration result to the correspondent node. Also disclosed is a corresponding device for configuring the pilot frequency. The present invention allows for configuration in real-time of the pilot frequency. This facilitates improved transmission reliability and guaranteed communication quality, and reduces pilot frequency overhead, and at the same time, is applicable in additional number of channel environments and application scenarios. |
申请公布号 |
EP2690899(A1) |
申请公布日期 |
2014.01.29 |
申请号 |
EP20120764965 |
申请日期 |
2012.03.22 |
申请人 |
BEIJING NUFRONT MOBILE MULTIMEDIA TECHNOLOGY CO.,LTD. |
发明人 |
BAO,DONGSHAN;WANG, JING;LIU, SHENFA;YAN, ZHIGANG;WANG, FEIFEI |
分类号 |
H04W56/00;H04L5/00;H04L27/26;H04W28/18;H04W72/04;H04W74/00 |
主分类号 |
H04W56/00 |
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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