公开(公告)号：US20140168057A1

公开(公告)日：2014-06-19

申请号：US13887695

申请日：2013-05-06

Applicant: QUALCOMM INCORPORATED

Inventor： Disha Ahuja ,  Carlos M. Puig ,  Ashutosh Joshi

IPC: G06F3/01

CPC classification number: G06F3/017 ,  G06F1/1626 ,  G06F1/1694 ,  G06F3/0346 ,  G06F2200/1636

Abstract: Methods, systems, computer-readable media, and apparatuses for tap detection in a mobile device are presented. In some embodiments, the method may comprise storing, by a mobile device, a first data sample from an accelerometer sensor and a second data sample from a gyroscope sensor. Additionally, the method may comprise processing a plurality of data samples. The plurality of data samples can include the first data sample or the second data sample. Optionally, in one embodiment, the method may comprise suppressing a tap that has been classified as a false detection based on at least one of the plurality of data samples. Subsequently, the method may comprise determining an occurrence of a tap at a mobile device based on the results of the processing.

Abstract translation: 提出了用于移动设备中的抽头检测的方法，系统，计算机可读介质和装置。 在一些实施例中，该方法可以包括由移动设备从加速度计传感器和来自陀螺仪传感器的第二数据样本存储第一数据样本。 另外，该方法可以包括处理多个数据样本。 多个数据样本可以包括第一数据样本或第二数据样本。 可选地，在一个实施例中，该方法可以包括基于多个数据样本中的至少一个来抑制已被分类为错误检测的抽头。 随后，该方法可以包括基于处理的结果来确定移动设备上的抽头的发生。