公开(公告)号：WO2013177083A1

公开(公告)日：2013-11-28

申请号：PCT/US2013/041896

申请日：2013-05-20

Applicant: QUALCOMM INCORPORATED

Inventor： MATIN, Sharif A. ,  SALADI, Valibabu ,  HE, Ning ,  SANKARAN, Viswanath ,  YAN, Hongbo ,  FILIPOVIC, Daniel Fred ,  CHIRALA, Ramesh ,  SINGH, Gurdeep ,  HU, Jun ,  LIE, Gregory Robert ,  CURTISS, Troy R. ,  ATTAR, Rashid Ahmed Akbar

IPC: H04B7/04 ,  H04B7/06 ,  H04B7/08

CPC classification number: H01Q3/24 ,  H04B1/44 ,  H04B7/0404 ,  H04B7/0602 ,  H04B7/0608 ,  H04B7/0802 ,  H04B7/0814 ,  H04W24/02 ,  H04W36/14 ,  H04W36/30 ,  H04W72/085 ,  H04W76/18 ,  H04W88/06

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided in connection with improving antenna selection for a UE as part of an access procedure. In an example, a UE with two or more antennas is equipped to obtain receive chain measurements for the two or more antennas associated with the UE when an access procedure is initiated, select an antenna, of the two or more antennas, for transmission based on receive chain measurements for use during at least a portion of the access procedure, and perform the access procedure using the selected antenna. In another example, the UE is equipped to determine that an Access procedure is to be initiated, select an antenna from the two or more antennas based on a selection algorithm, and perform the Access procedure based using the selected antenna. Other aspects, embodiments, and features are also claimed and described.

Abstract translation: 提供一种用于无线通信的方法，装置和计算机程序产品，用于改进作为访问过程的一部分的UE的天线选择。 在一个示例中，具有两个或更多个天线的UE被配备用于当接入过程开始时选择两个或更多个天线的天线，以获得基于与所述UE相关联的两个或更多天线的接收链测量，以用于基于 接收在至少一部分访问过程中使用的链测量，并且使用所选择的天线执行访问过程。 在另一示例中，UE被配备为基于选择算法来确定接入过程将被启动，从两个或更多天线中选择一个天线，并且使用所选择的天线执行接入过程。 还要求和描述其它方面，实施例和特征。

公开(公告)号：WO2014074849A1

公开(公告)日：2014-05-15

申请号：PCT/US2013/069194

申请日：2013-11-08

Applicant: QUALCOMM INCORPORATED

Inventor： CHIZGI, Nate ,  SALVEKAR, Atul Arvind ,  SRIPATHI, Prashant Udupa ,  CHANDRA, Madhup ,  MATIN, Sharif A.

IPC: H04W52/02

CPC classification number: H04W52/0229 ,  H04W52/02 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/22 ,  Y02D70/23

Abstract: The present disclosure presents a method and apparatus for reducing power consumption during a voice communication in a user equipment (UE). For example, the method may include receiving a plurality of frames associated with the voice communication. Further, such an example method may include determining whether a frame pattern based at least on the received plurality of frames corresponds to a transition from a speech burst period to a non-speech period, and disabling a portion of a receiver subsystem at the UE for at least a portion of a frame associated with the non-speech period. As such, the power consumption in a UE may be reduced.

Abstract translation: 本公开提供了一种用于在用户设备（UE）中的语音通信期间降低功耗的方法和装置。 例如，该方法可以包括接收与语音通信相关联的多个帧。 此外，这种示例性方法可以包括确定至少基于所接收的多个帧的帧模式是否对应于从语音突发周期到非语音周期的转换，以及禁用UE处的接收机子系统的一部分 与非语音周期相关联的帧的至少一部分。 因此，可以减少UE中的功耗。