METHODS AND APPARATUS FOR SIRE-BASED DLTPC REJECTION
摘要
<p>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.</p>
申请公布号
WO2013184710(A1)
申请公布日期
2013.12.12
申请号
WO2013US44161
申请日期
2013.06.04
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 CHAITANYA;SAKHNINI, IYAB I.;GOPALAN, RAVI