发明名称 |
METHOD FOR TRANSMITTING UPLINK SIGNAL TO MINIMIZE SPURIOUS EMISSION AND USER EQUIPMENT THEREOF |
摘要 |
There is provided a method for limiting a spurious emission, the method performed by a user equipment (UE). The method may comprise: if a radio frequency (RF) unit of the UE is configured to use a 3GPP standard based E-UTRA band 1, configuring a RF unit of the UE to limit a maximum level of spurious emission to −50 dBm for protecting other UE using a 3GPP standard based E-UTRA band 5 in order to apply a UE-to-UE coexistence requirement for the same region to inter-regions; if the RF unit is configured to use the 3GPP standard based E-UTRA band 5, configuring the RF unit of the UE to limit a maximum level of spurious emission to −50 dBm for protecting other UE using at least one of the 3GPP standard based E-UTRA bands 1, 3, 7, 8, 38, 40 in order to apply a UE-to-UE coexistence requirement for the same region to inter-regions; and transmitting an uplink signal through the configured RF unit. |
申请公布号 |
US2015289255(A1) |
申请公布日期 |
2015.10.08 |
申请号 |
US201414378282 |
申请日期 |
2014.03.25 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
Lim Suhwan;Lee Sangwook;Hwang Jinyup;Lee Dongik;Jung Manyoung;Yang Yoonoh;Noh Seungpyo |
分类号 |
H04W72/04;H04L27/26 |
主分类号 |
H04W72/04 |
代理机构 |
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代理人 |
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主权项 |
1. A method for limiting a spurious emission, the method performed by a user equipment (UE) and comprising:
if a radio frequency (RF) unit of the UE is configured to use a 3GPP standard based E-UTRA band 1, configuring a RF unit of the UE to limit a maximum level of spurious emission to −50 dBm for protecting other UE using a 3GPP standard based E-UTRA band 5 in order to apply a UE-to-UE coexistence requirement for the same region to inter-regions; if the RF unit is configured to use the 3GPP standard based E-UTRA band 5, configuring the RF unit of the UE to limit a maximum level of spurious emission to −50 dBm for protecting other UE using at least one of the 3GPP standard based E-UTRA bands 1, 3, 7, 8, 38, 40 in order to apply a UE-to-UE coexistence requirement for the same region to inter-regions; and transmitting an uplink signal through the configured RF unit. |
地址 |
Seoul KR |