公开(公告)号：US20160157133A1

公开(公告)日：2016-06-02

申请号：US14557975

申请日：2014-12-02

Applicant: QUALCOMM Incorporated

Inventor： Navid Ehsan ,  Parthasarathy Krishnamoorthy ,  Brian Clarke Banister ,  Jon James Anderson ,  Anand Rajurkar ,  Janga Reddy Alimineti ,  Raghavendra Shyam Anand ,  Krishna Kumar Vasanthasenan ,  Prashanth Haridas Mohan ,  Aravinth Rajendran

IPC: H04W28/22 ,  H04W72/08 ,  H04W24/08

CPC classification number: H04W28/22 ,  H04B7/0817 ,  H04B7/0871 ,  H04L1/0036 ,  H04L1/06 ,  H04L5/001 ,  H04W24/08 ,  H04W72/085

Abstract: A throttling mechanism for downlink transmission control is disclosed, in which, in one aspect, a downlink low data-rate transmission may be received at a user equipment (UE). The UE may then measure a performance metric indicating performance of the downlink low data-rate transmission. The UE controls the downlink low data-rate transmission by dynamically adjusting the number of receiving antennas in use in response to comparison results of the performance metric and a threshold value.

Abstract translation: 公开了一种用于下行链路传输控制的节流机制，其中在一个方面，可以在用户设备（UE）处接收下行链路低数据速率传输。 然后，UE可以测量指示下行链路低数据速率传输的性能的性能度量。 响应于性能度量和阈值的比较结果，UE通过动态地调整正在使用的接收天线的数量来控制下行链路的低数据速率传输。