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公开(公告)号:US20130324180A1
公开(公告)日:2013-12-05
申请号:US13763287
申请日:2013-02-08
发明人: Wei ZHANG , Ravi GOPALAN , Sharif Ahsanul MATIN , Ning HE , Prashant UDUPA SRIPATHI , Nitin KASTURI , Messay AMERGA , Mohammad J. AL-SALEH , Krishna Chaitanya MUKKERA , Vijay MARWAH
IPC分类号: H04W52/24
CPC分类号: H04W52/24 , H04W52/146 , H04W52/221 , H04W52/56
摘要: Disclosed are methods and apparatus for rejecting unreliable downlink (DL) transmit power control (TPC) commands in windup mode. In one aspect, the method includes receiving by a user equipment (UE) a plurality of DLTPC commands from a base station, analyzing on one or more transmitted uplink (UL) TPC commands, detecting a windup mode based on the one or more DLTPC and ULTPC commands, and rejecting one or more DLTPC down commands in the windup mode.
摘要翻译: 公开了用于在卷绕模式中拒绝不可靠下行链路(DL)发射功率控制(TPC)命令的方法和装置。 在一个方面,该方法包括由用户设备(UE)从基站接收多个DLTPC命令,分析一个或多个发送的上行链路(UL)TPC命令,基于一个或多个DLTPC检测卷绕模式,以及 ULTPC命令,以及拒绝在卷绕模式中的一个或多个DLTPC down命令。
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公开(公告)号:US20140307563A1
公开(公告)日:2014-10-16
申请号:US14165181
申请日:2014-01-27
发明人: Sitaramanjaneyulu KANAMARLAPUDI , Prashant UDUPA SRIPATHI , Jeremy M. STEIN , Nitin KASTURI , Je Woo KIM , Messay AMERGA , Sagar B. SHAH , Venkata Srihari INAMPUDI , Ravi GOPALAN
IPC分类号: H04W24/00
CPC分类号: H04W24/00 , H04L1/0045 , H04L1/201
摘要: Methods and apparatus for processing data received at a user equipment comprises determining a protocol data unit (PDU)-specific Layer 1 decoding metric of a Layer 1 decoded PDU. The methods and apparatus further comprises determining whether to perform a Layer 2 decoding of the Layer 1 decoded PDU based on the PDU-specific Layer 1 decoding metric.
摘要翻译: 用于处理在用户设备接收的数据的方法和装置包括确定第1层解码的PDU的协议数据单元(PDU)特定层1解码度量。 所述方法和装置还包括基于所述PDU特定层1解码度量来确定是否执行所述第1层解码的PDU的层2解码。
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公开(公告)号:US20130324179A1
公开(公告)日:2013-12-05
申请号:US13763216
申请日:2013-02-08
发明人: Wei ZHANG , Ning HE , Sharif Ahsanul MATIN , Mohammad J. AL-SALEH , Nitin KASTURI , Prashant UDUPA SRIPATHI , Messay AMERGA , Krishna Chitanya MUKKERA , Iyab I. SAKHNINI , Ravi GOPALAN
IPC分类号: H04W52/24
CPC分类号: H04W52/241 , H04W52/08 , H04W52/56
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.
摘要翻译: 公开了用于基于信号与干扰比估计(SIRE)拒绝不可靠下行链路(DL)发射功率控制(TPC)命令的方法和装置。 该方法包括:从用户设备(UE)接收来自基站的DL发射功率控制(TPC)命令; 计算DL信道的信号干扰比估计(SIRE); 基于DL信道SIRE确定DLTPC拒绝阈值的缩放因子; 基于确定的缩放因子来调整DLTPC拒绝阈值; 并基于调整后的DLTPC拒绝阈值拒绝或接受DLTPC命令。
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