公开(公告)号：US08577048B2

公开(公告)日：2013-11-05

申请号：US12065479

申请日：2006-09-02

申请人： Peter Chaikin ,  Geoffrey Christopherson ,  Brian Ellison ,  John Lee ,  Miguel Paganini ,  C. Rex Reed ,  Timothy Shuttleworth ,  Gregory Wright

发明人： Peter Chaikin ,  Geoffrey Christopherson ,  Brian Ellison ,  John Lee ,  Miguel Paganini ,  C. Rex Reed ,  Timothy Shuttleworth ,  Gregory Wright

IPC分类号： H04R29/00

CPC分类号： H04R29/001 ,  H04R29/008 ,  H04S7/301

摘要： Systems and methods for calibrating a loudspeaker with a connection to a microphone located at a listening area in a room. The loudspeaker includes self-calibration functions to adjust speaker characteristics according to effects generated by operating the loudspeaker in the room. In one example, the microphone picks up a test signal generated by the loudspeaker and the loudspeaker uses the test signal to determine the loudspeaker frequency response. The frequency response is analyzed below a selected low frequency value for a room mode. The loudspeaker generates parameters for a digital filter to compensate for the room modes. In another example, the loudspeaker may be networked with other speakers to perform calibration functions on all of the loudspeakers in the network.

摘要翻译： 用于校准具有与位于房间中的收听区域的麦克风的连接的扬声器的系统和方法。 扬声器包括自校准功能，以根据在室内操作扬声器产生的效果来调节扬声器特性。 在一个示例中，麦克风拾取由扬声器产生的测试信号，并且扬声器使用测试信号来确定扬声器频率响应。 频率响应被分析为低于室内模式的低频值。 扬声器产生数字滤波器的参数，以补偿房间模式。 在另一示例中，扬声器可以与其他扬声器联网，以对网络中的所有扬声器执行校准功能。

公开(公告)号：US20100272270A1

公开(公告)日：2010-10-28

申请号：US12065479

申请日：2006-09-02

申请人： Peter Chaikin ,  Geoffrey Christopherson ,  Brian Ellison ,  John Lee ,  Miguel Paganini ,  C. Rex Reed ,  Timothy Shuttleworth ,  Gregory Wright

发明人： Peter Chaikin ,  Geoffrey Christopherson ,  Brian Ellison ,  John Lee ,  Miguel Paganini ,  C. Rex Reed ,  Timothy Shuttleworth ,  Gregory Wright

IPC分类号： H04R29/00

CPC分类号： H04R29/001 ,  H04R29/008 ,  H04S7/301

摘要： Systems and methods for calibrating a loudspeaker with a connection to a microphone located at a listening area in a room. The loudspeaker includes self-calibration functions to adjust speaker characteristics according to effects generated by operating the loudspeaker in the room. In one example, the microphone picks up a test signal generated by the loudspeaker and the loudspeaker uses the test signal to determine the loudspeaker frequency response. The frequency response is analyzed below a selected low frequency value for a room mode. The loudspeaker generates parameters for a digital filter to compensate for the room modes. In another example, the loudspeaker may be networked with other speakers to perform calibration functions on all of the loudspeakers in the network.

摘要翻译： 用于校准具有与位于房间中的收听区域的麦克风的连接的扬声器的系统和方法。 扬声器包括自校准功能，以根据在室内操作扬声器产生的效果来调节扬声器特性。 在一个示例中，麦克风拾取由扬声器产生的测试信号，并且扬声器使用测试信号来确定扬声器频率响应。 频率响应被分析为低于室内模式的低频值。 扬声器产生数字滤波器的参数，以补偿房间模式。 在另一示例中，扬声器可以与其他扬声器联网，以对网络中的所有扬声器执行校准功能。

公开(公告)号：US20140161265A1

公开(公告)日：2014-06-12

申请号：US14071128

申请日：2013-11-04

申请人： Peter Chaikin ,  Geoffrey Christopherson ,  Brian Ellison ,  John Lee ,  Miguel Paganini ,  C. Rex Reed ,  Timothy Shuttleworth ,  Gregory Wright

发明人： Peter Chaikin ,  Geoffrey Christopherson ,  Brian Ellison ,  John Lee ,  Miguel Paganini ,  C. Rex Reed ,  Timothy Shuttleworth ,  Gregory Wright

IPC分类号： H04R29/00

CPC分类号： H04R29/001 ,  H04R29/008 ,  H04S7/301

摘要： Systems and methods for calibrating a loudspeaker with a connection to a microphone located at a listening area in a room. The loudspeaker includes self-calibration functions to adjust speaker characteristics according to effects generated by operating the loudspeaker in the room. In one example, the microphone picks up a test signal generated by the loudspeaker and the loudspeaker uses the test signal to determine the loudspeaker frequency response. The frequency response is analyzed below a selected low frequency value for a room mode. The loudspeaker generates parameters for a digital filter to compensate for the room modes. In another example, the loudspeaker may be networked with other speakers to perform calibration functions on all of the loudspeakers in the network.

摘要翻译： 用于校准具有与位于房间中的收听区域的麦克风的连接的扬声器的系统和方法。 扬声器包括自校准功能，以根据在室内操作扬声器产生的效果来调节扬声器特性。 在一个示例中，麦克风拾取由扬声器产生的测试信号，并且扬声器使用测试信号来确定扬声器频率响应。 频率响应被分析为低于室内模式的低频值。 扬声器产生数字滤波器的参数，以补偿房间模式。 在另一示例中，扬声器可以与其他扬声器联网，以对网络中的所有扬声器执行校准功能。

公开(公告)号：US07373210B2

公开(公告)日：2008-05-13

申请号：US10341684

申请日：2003-01-14

申请人： James D. Pennock ,  Peter Chaikin ,  Josh Kapp ,  John Hanson

发明人： James D. Pennock ,  Peter Chaikin ,  Josh Kapp ,  John Hanson

IPC分类号： G06F17/00 ,  H03G3/00 ,  G10H1/00 ,  G10H7/00 ,  H04B1/00 ,  G03B15/00 ,  G03B15/02

CPC分类号： H04H60/04 ,  G10H1/02 ,  G11B27/031 ,  G11B27/034 ,  G11B27/34 ,  G11B2220/20 ,  G11B2220/90

摘要： An effects and recording system is provided which is capable of recording at least one of a received audio signal and a processed audio signal generated by the application of musical effects to the received audio signal. The audio signal may be captured from any device capable of producing an audio signal. The effects and recording system may provide various recording capabilities including auto track selection and arming, automatic signal routing, delayed recording initialization, automatic level setting and panning settings, editing capabilities, and the merging of recorded tracks. Additionally, the effects and recording system may provide various monitoring capabilities, including automatic level, panning, and/or effects or other filtering of signals recorded or monitored via the system, as well as an enhanced mix-down feature, and music mix-down type.

摘要翻译： 提供一种效果和记录系统，其能够将接收到的音频信号和通过应用音乐效果产生的经处理的音频信号中的至少一个记录到所接收的音频信号。 可以从能够产生音频信号的任何设备捕获音频信号。 效果和记录系统可以提供各种记录功能，包括自动轨道选择和布防，自动信号路由，延迟记录初始化，自动电平设置和平移设置，编辑能力以及记录轨道的合并。 此外，效果和记录系统可以提供各种监视功能，包括通过系统记录或监视的信号的自动电平，平移和/或效果或其他滤波，以及增强的混音特征和音乐混音 类型。