发明名称 |
METHODS AND APPARATUS FOR SIRE-BASED ULTPC REJECTION |
摘要 |
Disclosed are methods and apparatus for rejecting unreliable downlink (DL) transmit power control (TPC) commands based on signal-to-interference-ratio estimates (SIRE). The method includes receiving by a user equipment (UE) a DL transmit power control (TPC) command from a base station; calculating a signal-to-interference ratio estimate (SIRE) for the DL channel; determining a scaling factor for a DLTPC rejection threshold based on the DL channel SIRE; adjusting the DLTPC rejection threshold based on the determined scaling factor; and rejecting or accepting the DLTPC command based on the adjusted DLTPC rejection threshold. |
申请公布号 |
US2013324179(A1) |
申请公布日期 |
2013.12.05 |
申请号 |
US201313763216 |
申请日期 |
2013.02.08 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
ZHANG WEI;HE NING;MATIN SHARIF AHSANUL;AL-SALEH MOHAMMAD J.;KASTURI NITIN;UDUPA SRIPATHI PRASHANT;AMERGA MESSAY;MUKKERA KRISHNA CHITANYA;SAKHNINI IYAB I.;GOPALAN RAVI |
分类号 |
H04W52/24 |
主分类号 |
H04W52/24 |
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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