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1.发明申请公开(公告)号：US20160323691A1
公开(公告)日：2016-11-03
申请号：US14701383
申请日：2015-04-30
Applicant: SPOTIFY AB
Inventor： Ranqi Zhu , Reid Wilbur , Minwei Gu
CPC classification number: H04W28/048 , H04B1/1027 , H04M1/72522 , H04M1/72569 , H04W4/60 , H04W28/04 , H04W88/02
Abstract: The present disclosure relates to a method performed by a mobile device for facilitating inputting a command to a service application in the mobile device. The mobile device comprises an inertial measurement unit (IMU). The method comprises determining a time interval in which a user of the mobile device will agitate the mobile device in accordance with a command. The method also comprises filtering an information feed from the IMU during said time interval to remove signals which are outside of a predetermined spectrum and thus regarded as noise. The method comprises finding distinguishable signals within the filtered feed, said distinguishable signals forming a command pattern. The method comprises associating the command pattern with the command.
Abstract translation: 本公开涉及由移动设备执行的用于便于将命令输入到移动设备中的服务应用的方法。 移动设备包括惯性测量单元（IMU）。 该方法包括确定移动设备的用户将根据命令来搅动移动设备的时间间隔。 该方法还包括在所述时间间隔期间从IMU滤波信息馈送以去除在预定频谱之外的信号，并因此被认为是噪声。 该方法包括在滤波的馈送内找到可分辨的信号，所述可分辨信号形成命令模式。 该方法包括将命令模式与命令相关联。
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公开(公告)号：US09794827B2
公开(公告)日：2017-10-17
申请号：US15339565
申请日：2016-10-31
Applicant: SPOTIFY AB
Inventor： Ranqi Zhu , Reid Wilbur , Minwei Gu
CPC classification number: H04W28/048 , H04B1/1027 , H04M1/72522 , H04M1/72569 , H04W4/60 , H04W28/04 , H04W88/02
Abstract: The present disclosure relates to a method performed by a mobile device for facilitating inputting a command to a service application in the mobile device. The mobile device comprises an inertial measurement unit (IMU). The method comprises determining a time interval in which a user of the mobile device will agitate the mobile device in accordance with a command. The method also comprises filtering an information feed from the IMU during said time interval to remove signals which are outside of a predetermined spectrum and thus regarded as noise. The method comprises finding distinguishable signals within the filtered feed, said distinguishable signals forming a command pattern. The method comprises associating the command pattern with the command.
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3.发明授权公开(公告)号：US09510131B2
公开(公告)日：2016-11-29
申请号：US14701383
申请日：2015-04-30
Applicant: SPOTIFY AB
Inventor： Ranqi Zhu , Reid Wilbur , Minwei Gu
CPC classification number: H04W28/048 , H04B1/1027 , H04M1/72522 , H04M1/72569 , H04W4/60 , H04W28/04 , H04W88/02
Abstract: The present disclosure relates to a method performed by a mobile device for facilitating inputting a command to a service application in the mobile device. The mobile device comprises an inertial measurement unit (IMU). The method comprises determining a time interval in which a user of the mobile device will agitate the mobile device in accordance with a command. The method also comprises filtering an information feed from the IMU during said time interval to remove signals which are outside of a predetermined spectrum and thus regarded as noise. The method comprises finding distinguishable signals within the filtered feed, said distinguishable signals forming a command pattern. The method comprises associating the command pattern with the command.
Abstract translation: 本公开涉及由移动设备执行的用于便于将命令输入到移动设备中的服务应用的方法。 移动设备包括惯性测量单元（IMU）。 该方法包括确定移动设备的用户将根据命令来搅动移动设备的时间间隔。 该方法还包括在所述时间间隔期间从IMU滤波信息馈送以去除在预定频谱之外的信号，并因此被认为是噪声。 该方法包括在滤波的馈送内找到可分辨的信号，所述可分辨信号形成命令模式。 该方法包括将命令模式与命令相关联。
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