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1. 发明授权

US08160280B2 Apparatus and method for controlling a plurality of speakers by means of a DSP 有权
标题翻译：借助于DSP来控制多个扬声器的装置和方法
公开(公告)号：US08160280B2
公开(公告)日：2012-04-17
申请号：US11995153
申请日：2006-07-05
申请人： Michael Strauss , Michael Beckinger , Thomas Roeder , Frank Melchior , Gabriel Gatzsche , Katrin Reichelt , Joachim Deguara , Martin Dausel , Renè Rodigast
发明人： Michael Strauss , Michael Beckinger , Thomas Roeder , Frank Melchior , Gabriel Gatzsche , Katrin Reichelt , Joachim Deguara , Martin Dausel , Renè Rodigast
IPC分类号： H04R5/02 , H04R5/00
CPC分类号： H04S7/30 , H04R3/12 , H04R2205/024 , H04S7/307 , H04S2420/13
摘要： In a reproduction environment, speakers are grouped in directional groups, wherein the directional groups overlap with respect to the associated speakers so that speakers are present which have a speaker parameter having different values for the first directional group and the second directional group. A controller for controlling a plurality of speakers has a provider for providing a source position of an audio source, wherein the source position is located between the first directional group position and the second directional group position. The apparatus further has a calculator for calculating a speaker signal for the at least one speaker, based on the first parameter value for the speaker parameter and based on the second parameter value for the speaker parameter.
摘要翻译：在再现环境中，扬声器被分组成定向组，其中方向组相对于相关联的扬声器重叠，使得存在具有用于第一方向组和第二方向组的具有不同值的扬声器参数的扬声器。用于控制多个扬声器的控制器具有用于提供音频源的源位置的提供者，其中源位置位于第一方向组位置和第二方向组位置之间。该装置还具有一个计算器，用于根据扬声器参数的第一参数值，并且基于扬声器参数的第二参数值，计算至少一个扬声器的扬声器信号。

2. 发明授权

US08189824B2 Apparatus and method for controlling a plurality of speakers by means of a graphical user interface 有权
标题翻译：用于通过图形用户界面来控制多个扬声器的装置和方法
公开(公告)号：US08189824B2
公开(公告)日：2012-05-29
申请号：US11995149
申请日：2006-07-05
申请人： Michael Strauss , Michael Beckinger , Thomas Roeder , Frank Melchior , Gabriel Gatzsche , Katrin Reichelt , Joachim Deguara , Martin Dausel , Renè Rodigast
发明人： Michael Strauss , Michael Beckinger , Thomas Roeder , Frank Melchior , Gabriel Gatzsche , Katrin Reichelt , Joachim Deguara , Martin Dausel , Renè Rodigast
IPC分类号： H04R5/02 , H04R5/00
CPC分类号： H04R3/12 , H04R27/00 , H04S3/00 , H04S7/40 , H04S2420/13
摘要： In a reproduction area where there are at least three directional groups, each of which has speakers, triggering of the speakers is achieved in that a source path from a first directional group position to a second directional group position is initially obtained along with movement information for the source path. Subsequently, a source path parameter is calculated for different points in time on the basis of the movement information, the source path parameter indicating a position of an audio source on the source path. In addition, a path modification command is received to define a compensation path to the third directional zone, a value of the source path parameter further being stored at a location where the compensation path deviates from the source path, and being used, along with a compensation parameter, for calculating weighting factors for the speakers of the three directional groups.
摘要翻译：在具有扬声器的至少三个方向组的再现区域中，首先获得了从第一方向组位置到第二方向组位置的源路径与扬声器的触发，源路径。随后，基于运动信息针对不同的时间点计算源路径参数，源路径参数指示源路径上的音频源的位置。此外，接收路径修改命令以定义到第三方向区域的补偿路径，源路径参数的值进一步存储在补偿路径偏离源路径的位置处，并且与补偿参数，用于计算三个方向组的扬声器的加权因子。

3. 发明申请

US20080192965A1 Apparatus And Method For Controlling A Plurality Of Speakers By Means Of A Graphical User Interface 有权
标题翻译：用于通过图形用户界面控制多个扬声器的装置和方法
公开(公告)号：US20080192965A1
公开(公告)日：2008-08-14
申请号：US11995149
申请日：2006-07-05
申请人： Michael Strauss , Michael Beckinger , Thomas Roeder , Frank Melchior , Gabriel Gatzsche , Katrin Reichelt , Joachim Deguara , Martin Dausel , Rene Rodigast
发明人： Michael Strauss , Michael Beckinger , Thomas Roeder , Frank Melchior , Gabriel Gatzsche , Katrin Reichelt , Joachim Deguara , Martin Dausel , Rene Rodigast
IPC分类号： H04R5/04
CPC分类号： H04R3/12 , H04R27/00 , H04S3/00 , H04S7/40 , H04S2420/13
摘要： In a reproduction area where there are at least three directional groups, each of which has speakers, triggering of the speakers is achieved in that a source path from a first directional group position to a second directional group position is initially obtained along with movement information for the source path. Subsequently, a source path parameter is calculated for different points in time on the basis of the movement information, the source path parameter indicating a position of an audio source on the source path. In addition, a path modification command is received to define a compensation path to the third directional zone, a value of the source path parameter further being stored at a location where the compensation path deviates from the source path, and being used, along with a compensation parameter, for calculating weighting factors for the speakers of the three directional groups.
摘要翻译：在具有扬声器的至少三个方向组的再现区域中，首先获得了从第一方向组位置到第二方向组位置的源路径与扬声器的触发，源路径。随后，基于运动信息针对不同的时间点计算源路径参数，源路径参数指示源路径上的音频源的位置。此外，接收路径修改命令以定义到第三方向区域的补偿路径，源路径参数的值进一步存储在补偿路径偏离源路径的位置处，并且与补偿参数，用于计算三个方向组的扬声器的加权因子。

4. 发明申请

US20080219484A1 Apparatus and Method for Controlling a Plurality of Speakers Means of a Dsp 有权
标题翻译：用于控制多个扬声器的装置和方法
公开(公告)号：US20080219484A1
公开(公告)日：2008-09-11
申请号：US11995153
申请日：2006-07-05
申请人： Michael Strauss , Michael Beckinger , Thomas Roder , Frank Melchior , Gabriel Gatzsche , Katrin Reichelt , Joachim Deguara , Martin Dausel , Rene Rodigast
发明人： Michael Strauss , Michael Beckinger , Thomas Roder , Frank Melchior , Gabriel Gatzsche , Katrin Reichelt , Joachim Deguara , Martin Dausel , Rene Rodigast
IPC分类号： H04R5/02
CPC分类号： H04S7/30 , H04R3/12 , H04R2205/024 , H04S7/307 , H04S2420/13
摘要： In a reproduction environment, speakers are grouped in directional groups, wherein the directional groups overlap with respect to the associated speakers so that speakers are present which have a speaker parameter having different values for the first directional group and the second directional group. A controller for controlling a plurality of speakers has a provider for providing a source position of an audio source, wherein the source position is located between the first directional group position and the second directional group position. The apparatus further has a calculator for calculating a speaker signal for the at least one speaker, based on the first parameter value for the speaker parameter and based on the second parameter value for the speaker parameter.
摘要翻译：在再现环境中，扬声器被分组成定向组，其中方向组相对于相关联的扬声器重叠，使得存在具有用于第一方向组和第二方向组的具有不同值的扬声器参数的扬声器。用于控制多个扬声器的控制器具有用于提供音频源的源位置的提供者，其中源位置位于第一方向组位置和第二方向组位置之间。该装置还具有一个计算器，用于根据扬声器参数的第一参数值，并且基于扬声器参数的第二参数值，计算至少一个扬声器的扬声器信号。

5. 发明授权

US07982122B2 Device and method for analyzing an audio datum 有权
标题翻译：用于分析音频数据的设备和方法
公开(公告)号：US07982122B2
公开(公告)日：2011-07-19
申请号：US12278177
申请日：2007-01-23
申请人： Gabriel Gatzsche , David Gatzsche , Michael Beckinger , Frank Melchior
发明人： Gabriel Gatzsche , David Gatzsche , Michael Beckinger , Frank Melchior
IPC分类号： G10H1/38
CPC分类号： G10H1/0008 , G10H1/383 , G10H2210/081
摘要： A device and a method for analyzing an audio datum is described, having a semitone analyzer which is implemented to analyze the audio datum with regard to a volume information distribution over an amount of semitones, and a vector calculator which is implemented to calculate a sum vector over two-dimensional intermediate vectors for each semitone or each element of the definition amount and output an analysis signal based on the sum vector, based on the volume information distribution or a distribution derived from the volume information distribution, which includes a definition amount based on the amount of semitones.
摘要翻译：描述了一种用于分析音频数据的装置和方法，具有一个半音分析器，该半音分析器用于分析关于半音量的音量信息分布的音频数据，以及一个矢量计算器，用于计算和矢量对于每个半音或定义量的每个元素的二维中间矢量，并且基于基于卷信息分布或从音量信息分布导出的分布，基于和矢量输出分析信号，其包括基于半音量。

6. 发明申请

US20090173216A1 DEVICE AND METHOD FOR ANALYZING AN AUDIO DATUM 有权
标题翻译：用于分析音频数据的装置和方法
公开(公告)号：US20090173216A1
公开(公告)日：2009-07-09
申请号：US12278177
申请日：2007-01-23
申请人： Gabriel Gatzsche , David Gatzsche , Michael Beckinger , Frank Melchior
发明人： Gabriel Gatzsche , David Gatzsche , Michael Beckinger , Frank Melchior
IPC分类号： G10H1/38
CPC分类号： G10H1/0008 , G10H1/383 , G10H2210/081
摘要： A device and a method for analyzing an audio datum is described, having a semitone analyzer which is implemented to analyze the audio datum with regard to a volume information distribution over an amount of semitones, and a vector calculator which is implemented to calculate a sum vector over two-dimensional intermediate vectors for each semitone or each element of the definition amount and output an analysis signal based on the sum vector, based on the volume information distribution or a distribution derived from the volume information distribution, which includes a definition amount based on the amount of semitones.
摘要翻译：描述了一种用于分析音频数据的装置和方法，具有一个半音分析器，该半音分析器用于分析关于半音量的音量信息分布的音频数据，以及一个矢量计算器，用于计算和矢量对于每个半音或定义量的每个元素的二维中间矢量，并且基于基于卷信息分布或从音量信息分布导出的分布，基于和矢量输出分析信号，其包括基于半音量。

7. 发明授权

US07829778B2 Device and method for generating a note signal and device and method for outputting an output signal indicating a pitch class 有权
标题翻译：用于产生音符信号的装置和方法以及用于输出指示音调等级的输出信号的装置和方法
公开(公告)号：US07829778B2
公开(公告)日：2010-11-09
申请号：US12096934
申请日：2007-02-21
申请人： Gabriel Gatzsche , David Gatzsche , Michael Beckinger , Frank Melchior
发明人： Gabriel Gatzsche , David Gatzsche , Michael Beckinger , Frank Melchior
IPC分类号： G10H7/00
CPC分类号： G10H1/0008 , G09B15/023 , G10G1/02 , G10H1/38 , G10H2220/101
摘要： A device for generating a note signal upon a manual input is described which comprises an operating means which is implemented to enable a user of the same, as an input, to define an input angle or an input angle range as the input signal, and a controller which is implemented to receive the input signal and to generate a note signal associated with a pitch class based on an assignment function and on the input signal.
摘要翻译：描述了一种用于在手动输入时产生音符信号的装置，其包括操作装置，该操作装置被实现为使得作为输入的用户能够将输入角度或输入角度范围定义为输入信号，并且控制器，其被实现为接收输入信号并且基于分配功能和输入信号产生与音调类相关联的音符信号。

8. 发明申请

US20080307945A1 Device and Method for Generating a Note Signal and Device and Method for Outputting an Output Signal Indicating a Pitch Class 有权
标题翻译：用于产生注释信号和装置的装置和方法以及用于输出指示音调等级的输出信号的方法
公开(公告)号：US20080307945A1
公开(公告)日：2008-12-18
申请号：US12096934
申请日：2007-02-21
申请人： Gabriel Gatzsche , David Gatzsche , Michael Beckinger , Frank Melchior
发明人： Gabriel Gatzsche , David Gatzsche , Michael Beckinger , Frank Melchior
IPC分类号： G09B15/02
CPC分类号： G10H1/0008 , G09B15/023 , G10G1/02 , G10H1/38 , G10H2220/101
摘要： A device for generating a note signal upon a manual input is described which comprises an operating means which is implemented to enable a user of the same, as an input, to define an input angle or an input angle range as the input signal, and a controller which is implemented to receive the input signal and to generate a note signal associated with a pitch class based on an assignment function and on the input signal.
摘要翻译：描述了一种用于在手动输入时产生音符信号的装置，其包括操作装置，该操作装置被实现为使得作为输入的用户能够将输入角度或输入角度范围定义为输入信号，并且控制器，其被实现为接收输入信号并且基于分配功能和输入信号产生与音调类相关联的音符信号。

9. 发明授权

US07706544B2 Audio reproduction system and method for reproducing an audio signal 有权
标题翻译：用于再现音频信号的音频再现系统和方法
公开(公告)号：US07706544B2
公开(公告)日：2010-04-27
申请号：US11099156
申请日：2005-04-05
申请人： Frank Melchior , Thomas Röder , Michael Beckinger , Sandra Brix , Thomas Sporer , Haymo Kutschbach , Berthold Schlenker , Carsten Land
发明人： Frank Melchior , Thomas Röder , Michael Beckinger , Sandra Brix , Thomas Sporer , Haymo Kutschbach , Berthold Schlenker , Carsten Land
IPC分类号： H04R5/00 , H04R5/02
CPC分类号： H04R5/02 , H04R1/403 , H04R3/12 , H04S3/00 , H04S2420/13
摘要： An audio reproduction system is divided into a central wave-field synthesis module and a plurality of loudspeaker modules disposed in a distributed way, wherein synthesis signals for the individual loudspeakers as well as corresponding channel information associated to the synthesis signals are calculated in the central wave-field synthesis module. The synthesis signals for a loudspeaker as well as associated channel information will then be transmitted to respective loudspeaker modules via a transmission path, wherein every loudspeaker module obtains the synthesis signals and associated channel information intended for the loudspeaker associated to the loudspeaker module. A distributed audio rendering and digital/analog converting takes place in the loudspeaker module to generate the actually analog loudspeaker signals in a distributed way in spatial proximity to every loudspeaker. The division into a central wave-field synthesis module and the plurality of distributed loudspeaker modules allows that audio reproduction systems that are scalable with regard to the price can be generated in order to offer systems of different size scalable in price particularly for cinema reproduction rooms varying strongly in size.
摘要翻译：音频再现系统被分为中心波场合成模块和以分布式方式布置的多个扬声器模块，其中针对各个扬声器的合成信号以及与合成信号相关联的对应信道信息在中央波中计算场合成模块。然后，用于扬声器的合成信号以及相关联的信道信息将经由传输路径发送到相应的扬声器模块，其中每个扬声器模块获得旨在用于与扬声器模块相关联的扬声器的合成信号和相关信道信息。分布式音频渲染和数字/模拟转换发生在扬声器模块中，以分布式的方式在每个扬声器的空间附近产生实际的模拟扬声器信号。分为中央波场合成模块和多个分布式扬声器模块允许可以生成关于价格可扩展的音频再现系统，以便提供价格可变的不同尺寸的系统，特别是对于不同的电影再现室强大的。

10. 发明申请

US20050175197A1 Audio reproduction system and method for reproducing an audio signal 有权
标题翻译：用于再现音频信号的音频再现系统和方法
公开(公告)号：US20050175197A1
公开(公告)日：2005-08-11
申请号：US11099156
申请日：2005-04-05
申请人： Frank Melchior , Thomas Roder , Michael Beckinger , Sandra Brix , Thomas Sporer , Haymo Kutschbach , Berthold Schlenker , Carsten Land
发明人： Frank Melchior , Thomas Roder , Michael Beckinger , Sandra Brix , Thomas Sporer , Haymo Kutschbach , Berthold Schlenker , Carsten Land
IPC分类号： H04R1/40 , H04R3/12 , H04R5/02 , H04S3/00 , H04R5/00
CPC分类号： H04R5/02 , H04R1/403 , H04R3/12 , H04S3/00 , H04S2420/13
摘要： An audio reproduction system is divided into a central wave-field synthesis module and a plurality of loudspeaker modules disposed in a distributed way, wherein synthesis signals for the individual loudspeakers as well as corresponding channel information associated to the synthesis signals are calculated in the central wave-field synthesis module. The synthesis signals for a loudspeaker as well as associated channel information will then be transmitted to respective loudspeaker modules via a transmission path, wherein every loudspeaker module obtains the synthesis signals and associated channel information intended for the loudspeaker associated to the loudspeaker module. A distributed audio rendering and digital/analog converting takes place in the loudspeaker module to generate the actually analog loudspeaker signals in a distributed way in spatial proximity to every loudspeaker. The division into a central wave-field synthesis module and the plurality of distributed loudspeaker modules allows that audio reproduction systems that are scalable with regard to the price can be generated in order to offer systems of different size scalable in price particularly for cinema reproduction rooms varying strongly in size.
摘要翻译：音频再现系统被分为中心波场合成模块和以分布式方式布置的多个扬声器模块，其中针对各个扬声器的合成信号以及与合成信号相关联的对应信道信息在中央波中计算场合成模块。然后，用于扬声器的合成信号以及相关联的信道信息将经由传输路径发送到相应的扬声器模块，其中每个扬声器模块获得旨在用于与扬声器模块相关联的扬声器的合成信号和相关信道信息。分布式音频渲染和数字/模拟转换发生在扬声器模块中，以分布式的方式在每个扬声器的空间附近产生实际的模拟扬声器信号。分为中央波场合成模块和多个分布式扬声器模块允许可以生成关于价格可扩展的音频再现系统，以便提供价格可变的不同尺寸的系统，特别是对于不同的电影再现室强大的。

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