公开(公告)号：US20130170679A1

公开(公告)日：2013-07-04

申请号：US13823977

申请日：2011-06-09

Applicant: Martin Nystrom ,  Sead Smailagic

Inventor： Martin Nystrom ,  Sead Smailagic

IPC: H04R5/033

CPC classification number: H04R5/033 ,  H04S1/005 ,  H04S2420/01

Abstract: A device may store a subset of a plurality of head-related transfer functions (HRTFs) for emulating stereo sound from a source in three-dimensional (3D) space, each of the HRTFs corresponding to a direction from which the stereo sound is perceived to arrive, by a user hearing the stereo sound. The device may also obtain a first direction from which first stereo sound is perceived to arrive, by the user and determine whether the subset of the plurality of HRTFs includes a first HRTF corresponding to the first direction, wherein the plurality of HRTFs include the first HRTF. Further, the device may select two HRTFs in the subset of the HRTFs, wherein directions that are associated with the two HRTFs are closer to the first direction than directions of other HRTFs in the subset of the HRTFs;

Abstract translation: 设备可以存储用于在三维（3D）空间中来自源的仿真立体声的多个头相关传输函数（HRTF）的子集，每个HRTF对应于立体声被感知到的方向 由用户听到立体声。 设备还可以获得用户感知到第一立体声被到达的第一方向，并确定多个HRTF的子集是否包括对应于第一方向的第一HRTF，其中多个HRTF包括第一HRTF 。 此外，设备可以在HRTF的子集中选择两个HRTF，其中与两个HRTF相关联的方向比HRTF的子集中的其他HRTF的方向更靠近第一方向;

公开(公告)号：US09118991B2

公开(公告)日：2015-08-25

申请号：US13823977

申请日：2011-06-09

Applicant: Martin Nystrom ,  Sead Smailagic

Inventor： Martin Nystrom ,  Sead Smailagic

IPC: H04R5/00 ,  H04R5/033 ,  H04S1/00

CPC classification number: H04R5/033 ,  H04S1/005 ,  H04S2420/01

Abstract: A device may store a subset of a plurality of head-related transfer functions (HRTFs) for emulating stereo sound from a source in three-dimensional (3D) space, each of the HRTFs corresponding to a direction from which the stereo sound is perceived to arrive, by a user hearing the stereo sound. The device may also obtain a first direction from which first stereo sound is perceived to arrive, by the user and determine whether the subset of the plurality of HRTFs includes a first HRTF corresponding to the first direction, wherein the plurality of HRTFs include the first HRTF. Further, the device may select two HRTFs in the subset of the HRTFs, wherein directions that are associated with the two HRTFs are closer to the first direction than directions of other HRTFs in the subset of the HRTFs.

Abstract translation: 设备可以存储用于在三维（3D）空间中来自源的仿真立体声的多个头相关传输函数（HRTF）的子集，每个HRTF对应于立体声被感知到的方向 由用户听到立体声。 设备还可以获得用户感知到第一立体声被到达的第一方向，并确定多个HRTF的子集是否包括对应于第一方向的第一HRTF，其中多个HRTF包括第一HRTF 。 此外，设备可以在HRTF的子集中选择两个HRTF，其中与两个HRTF相关联的方向比HRTF的子集中的其他HRTF的方向更接近第一方向。

公开(公告)号：US08963694B2

公开(公告)日：2015-02-24

申请号：US12975826

申请日：2010-12-22

Applicant: Martin Nystrom ,  Erik Ahlgren

Inventor： Martin Nystrom ,  Erik Ahlgren

IPC: G05B11/01 ,  H04N21/422 ,  H04N21/41 ,  H04N21/4363 ,  H04N21/4223

CPC classification number: H04N21/42226 ,  H04N21/4131 ,  H04N21/422 ,  H04N21/42204 ,  H04N21/4223 ,  H04N21/43637

Abstract: A system and method are provided for selecting a remote controlled device to be controlled from among a plurality of remote controllable devices. The system includes an electronic device having a registration interface configured to register device data corresponding to the plurality of remote controllable devices, a position locator configured to determine position data corresponding to a position of the electronic device, and an orientation interface configured to receive orientation data corresponding to an orientation of a user. A controller is configured to select the remote controlled device based on the device data, the position data, and the orientation data. The plurality of remote controllable devices each may include a respective data source configured to provide the device data, and a headset may be configured to generate the orientation data.

Abstract translation: 提供了一种用于从多个远程可控设备中选择要控制的远程受控设备的系统和方法。 该系统包括电子设备，其具有被配置为登记与多个远程可控设备相对应的设备数据的配准接口，配置为确定与电子设备的位置相对应的位置数据的位置定位器，以及被配置为接收定向数据的定向接口 对应于用户的方向。 控制器被配置为基于设备数据，位置数据和定向数据来选择远程受控设备。 多个远程可控设备每个可以包括被配置为提供设备数据的相应数据源，并且耳机可被配置为生成取向数据。

公开(公告)号：US20130287224A1

公开(公告)日：2013-10-31

申请号：US13824046

申请日：2012-04-27

Applicant: Martin Nystrom ,  Jesper Nilsson ,  Sead Smailagic

Inventor： Martin Nystrom ,  Jesper Nilsson ,  Sead Smailagic

IPC: H04R3/00

CPC classification number: H04R3/005

Abstract: A microphone array includes a left microphone, a right microphone and a processor to receive a right microphone signal from the right microphone and a left microphone signal from the left microphone. The processor determines a timing difference between the left microphone signal and the right microphone signal. The processor determines whether the timing difference is within a time threshold. The processor time shifts one of the left microphone signal and the right microphone signal based on the timing difference. The processor also sums the shifted microphone signal and the other microphone signal to form an output signal.

Abstract translation: 麦克风阵列包括左麦克风，右麦克风和处理器，用于接收来自右麦克风的右麦克风信号和来自左麦克风的左麦克风信号。 处理器确定左麦克风信号和右麦克风信号之间的定时差。 处理器确定定时差是否在时间阈值内。 处理器时间基于定时差移动左麦克风信号和右麦克风信号之一。 处理器还将移位的麦克风信号和另一个麦克风信号相加以形成输出信号。

公开(公告)号：US20130149969A1

公开(公告)日：2013-06-13

申请号：US13817881

申请日：2011-08-10

Applicant: Sead Smailagic ,  Jesper Nilsson ,  Martin Nystrom

Inventor： Sead Smailagic ,  Jesper Nilsson ,  Martin Nystrom

IPC: H04M1/24

CPC classification number: H04M1/24 ,  A61B5/6817 ,  A61B5/6843 ,  H04R1/10 ,  H04R2225/39 ,  H04R2225/55

Abstract: A system for collecting earpiece data from a mobile terminal comprising an earpiece includes an earpiece data module in the mobile terminal configured to obtain earpiece data based on usage of the earpiece. A mobile terminal memory is in the mobile terminal and is configured to store the earpiece data. A communications module is in the mobile terminal and is configured to connect the mobile terminal to a remote earpiece data collection module that is remote to the mobile terminal. The earpiece data module is further configured to determine if the earpiece data in the mobile terminal memory satisfies a threshold and to transmit the earpiece data to the remote earpiece data collection module by the communications module if the earpiece data satisfies the threshold.

Abstract translation: 用于从包括耳机的移动终端收集耳机数据的系统包括移动终端中的听筒数据模块，其被配置为基于耳机的使用来获得耳机数据。 移动终端存储器在移动终端中并被配置为存储耳机数据。 通信模块在移动终端中，并且被配置为将移动终端连接到远程移动终端的远程耳机数据收集模块。 听筒数据模块还被配置为确定移动终端存储器中的听筒数据是否满足阈值，并且如果耳机数据满足阈值，则通过通信模块将耳机数据发送到远程听筒数据收集模块。

公开(公告)号：US20120154195A1

公开(公告)日：2012-06-21

申请号：US12975826

申请日：2010-12-22

Applicant: Martin Nystrom ,  Erik Ahlgren

Inventor： Martin Nystrom ,  Erik Ahlgren

IPC: H04L17/02

CPC classification number: H04N21/42226 ,  H04N21/4131 ,  H04N21/422 ,  H04N21/42204 ,  H04N21/4223 ,  H04N21/43637

Abstract: A system and method are provided for selecting a remote controlled device to be controlled from among a plurality of remote controllable devices. The system includes an electronic device having a registration interface configured to register device data corresponding to the plurality of remote controllable devices, a position locator configured to determine position data corresponding to a position of the electronic device, and an orientation interface configured to receive orientation data corresponding to an orientation of a user. A controller is configured to select the remote controlled device based on the device data, the position data, and the orientation data. The plurality of remote controllable devices each may include a respective data source configured to provide the device data, and a headset may be configured to generate the orientation data.

Abstract translation: 提供了一种用于从多个远程可控设备中选择要控制的远程受控设备的系统和方法。 该系统包括电子设备，其具有被配置为登记与多个远程可控设备相对应的设备数据的配准接口，配置为确定与电子设备的位置相对应的位置数据的位置定位器，以及被配置为接收定向数据的定向接口 对应于用户的方向。 控制器被配置为基于设备数据，位置数据和定向数据来选择远程受控设备。 多个远程可控设备每个可以包括被配置为提供设备数据的相应数据源，并且耳机可被配置为生成取向数据。