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1. 发明授权

US07434078B2 Synchronization with hardware utilizing software clock slaving via a clock 有权
标题翻译：与使用软件时钟的硬件通过时钟同步
公开(公告)号：US07434078B2
公开(公告)日：2008-10-07
申请号：US10394966
申请日：2003-03-21
申请人： Steven E. Swenson , Jeffrey S. Hoekman , Theodore C. Tanner, Jr. , Joseph C. Ballantyne
发明人： Steven E. Swenson , Jeffrey S. Hoekman , Theodore C. Tanner, Jr. , Joseph C. Ballantyne
IPC分类号： G06F1/04 , G06F1/12 , G06F13/42 , H04L5/00
CPC分类号： H04N21/4431 , G06F1/12 , G06F1/14 , G06F3/16 , H04L47/50 , H04N5/04 , H04N5/073 , H04N5/60 , H04N9/641 , H04N21/4143 , H04N21/4305 , H04N21/443
摘要： A sample rate converter (SRC) is used to slave hardware devices to a master hardware device. A clock manager registers the time at each clock of each device, communicates with memory that stores the clock times, and reports correlations between each clock time and the time at a reference clock. The processing of a data stream can be slaved to one or more hardware devices. The processing of a wake up period can be slaved to the clock of the master hardware device by adjusting the wakeup period. Slaving of hardware devices to the master hardware device can also be accomplished by finding a correlation between the clock times in memory and the reference clock. Each correlation can be input into an SRC corresponding to each slave hardware device. Each SRC can then generate or consume a data stream at the actual rate of the corresponding slave hardware device.
摘要翻译：采样率转换器（SRC）用于从硬件设备到主硬件设备。时钟管理器在每个设备的每个时钟上注册时间，与存储时钟时间的存储器进行通信，并报告每个时钟时间与参考时钟的时间之间的相关性。可以将数据流的处理从属于一个或多个硬件设备。唤醒周期的处理可以通过调整唤醒周期从属于主硬件设备的时钟。也可以通过找到存储器中的时钟时间和参考时钟之间的相关性来实现硬件设备到主硬件设备的下拉。每个相关可以输入到与每个从属硬件设备相对应的SRC中。然后，每个SRC可以以对应的从属硬件设备的实际速率产生或消耗数据流。

2. 发明授权

US06910035B2 System and methods for providing automatic classification of media entities according to consonance properties 有权
公开(公告)号：US06910035B2
公开(公告)日：2005-06-21
申请号：US09900059
申请日：2001-07-06
申请人： Jeffrey S. Hoekman , Christopher B. Weare
发明人： Jeffrey S. Hoekman , Christopher B. Weare
IPC分类号： G06F17/30
CPC分类号： G11B27/105 , G06F17/30038 , G06F17/30743 , G06F17/30758 , G06F17/30761 , G06F17/30772 , G10L17/26 , G10L25/48 , G11B27/28 , Y10S707/99931 , Y10S707/99932 , Y10S707/99934
摘要： In connection with a classification system for classifying media entities that merges perceptual classification techniques and digital signal processing classification techniques for improved classification of media entities, a system and methods are provided for automatically classifying and characterizing musical consonance properties of media entities. Such a system and methods may be useful for the indexing of a database or other storage collection of media entities, such as media entities that are audio files, or have portions that are audio files. The methods also help to determine media entities that have similar consonance by utilizing classification chain techniques that test distances between media entities in terms of their properties. For example, a neighborhood of songs may be determined within which each song has a similar consonance.

3. 发明授权

US07756874B2 System and methods for providing automatic classification of media entities according to consonance properties 失效
标题翻译：根据协调属性提供媒体实体的自动分类的系统和方法
公开(公告)号：US07756874B2
公开(公告)日：2010-07-13
申请号：US10986975
申请日：2004-11-12
申请人： Jeffrey S. Hoekman , Christopher B. Weare
发明人： Jeffrey S. Hoekman , Christopher B. Weare
IPC分类号： G06F7/00
CPC分类号： G11B27/105 , G06F17/30038 , G06F17/30743 , G06F17/30758 , G06F17/30761 , G06F17/30772 , G10L17/26 , G10L25/48 , G11B27/28 , Y10S707/99931 , Y10S707/99932 , Y10S707/99934
摘要： In connection with a classification system for classifying media entities that merges perceptual classification techniques and digital signal processing classification techniques for improved classification of media entities, a system and methods are provided for automatically classifying and characterizing musical consonance properties of media entities. Such a system and methods may be useful for the indexing of a database or other storage collection of media entities, such as media entities that are audio files, or have portions that are audio files. The methods also help to determine media entities that have similar consonance by utilizing classification chain techniques that test distances between media entities in terms of their properties. For example, a neighborhood of songs may be determined within which each song has a similar consonance.
摘要翻译：结合用于对感知分类技术进行分类的媒体实体分类系统和用于改进媒体实体分类的数字信号处理分类技术，提供了一种系统和方法，用于自动分类和表征媒体实体的音乐协调属性。这样的系统和方法可能对于媒体实体的数据库或其他存储集合的索引（例如作为音频文件的媒体实体或具有音频文件的部分）是有用的。这些方法还有助于通过利用分类链技术来确定具有类似协调性的媒体实体，这些分类链技术根据媒体实体的属性来测试媒体实体之间的距离。例如，可以确定每首歌曲具有相似的一致性的歌曲附近。

4. 发明授权

US07574276B2 System and methods for providing automatic classification of media entities according to melodic movement properties 失效
标题翻译：根据旋律运动特性提供媒体实体自动分类的系统和方法
公开(公告)号：US07574276B2
公开(公告)日：2009-08-11
申请号：US11316047
申请日：2005-12-21
申请人： Christopher B. Weare , Jeffrey S. Hoekman
发明人： Christopher B. Weare , Jeffrey S. Hoekman
IPC分类号： G06F17/00
CPC分类号： G06F17/30758 , G06F17/30743 , G06F17/30761 , G06F17/30772
摘要： In connection with a classification system for classifying media entities that merges perceptual classification techniques and digital signal processing classification techniques for improved classification of media entities, a system and methods are provided for automatically classifying and characterizing melodic movement properties of media entities. Such a system and methods may be useful for the indexing of a database or other storage collection of media entities, such as media entities that are audio files, or have portions that are audio files. The methods also help to determine media entities that have similar, or dissimilar as a request may indicate, melodic movement by utilizing classification chain techniques that test distances between media entities in terms of their properties. For example, a neighborhood of songs may be determined within which each song has similar melodic movement properties.
摘要翻译：结合用于对感知分类技术进行分类的媒体实体分类系统和用于改进媒体实体分类的数字信号处理分类技术，提供了一种用于自动分类和表征媒体实体的旋律运动属性的系统和方法。这样的系统和方法可能对于媒体实体的数据库或其他存储集合的索引（例如作为音频文件的媒体实体或具有音频文件的部分）是有用的。这些方法还有助于通过利用分类链技术来确定具有与请求相似或不相似的媒体实体的旋律运动，该分类链技术根据媒体实体的属性来测试媒体实体之间的距离。例如，可以确定每个歌曲具有相似的旋律运动属性的歌曲附近。

5. 发明授权

US07065416B2 System and methods for providing automatic classification of media entities according to melodic movement properties 失效
公开(公告)号：US07065416B2
公开(公告)日：2006-06-20
申请号：US09942509
申请日：2001-08-29
申请人： Christopher B. Weare , Jeffrey S. Hoekman
发明人： Christopher B. Weare , Jeffrey S. Hoekman
IPC分类号： G06F17/00 , H04R29/00 , G10H7/00 , G10H5/00
CPC分类号： G06F17/30758 , G06F17/30743 , G06F17/30761 , G06F17/30772
摘要： In connection with a classification system for classifying media entities that merges perceptual classification techniques and digital signal processing classification techniques for improved classification of media entities, a system and methods are provided for automatically classifying and characterizing melodic movement properties of media entities. Such a system and methods may be useful for the indexing of a database or other storage collection of media entities, such as media entities that are audio files, or have portions that are audio files. The methods also help to determine media entities that have similar, or dissimilar as a request may indicate, melodic movement by utilizing classification chain techniques that test distances between media entities in terms of their properties. For example, a neighborhood of songs may be determined within which each song has similar melodic movement properties.

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