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21. 发明申请

US20110040567A1 METHOD AND AN APPARATUS FOR DECODING AN AUDIO SIGNAL 有权
标题翻译：用于解码音频信号的方法和装置
公开(公告)号：US20110040567A1
公开(公告)日：2011-02-17
申请号：US12517903
申请日：2007-12-06
申请人： Hyen O Oh , Yang Won Jung
发明人： Hyen O Oh , Yang Won Jung
IPC分类号： G10L19/00
CPC分类号： G10L19/008 , G10L19/20
摘要： A method for decoding an audio signal comprises receiving a combined downmix, a combined object information, and a mix information, the combined downmix being generating using at least two downmix signals, the combined object information being made by combination of at least two sets of object information, generating a downmix processing information using the combined object information and the mix information, and processing the combined downmix using the downmix processing information.The method and an apparatus for decoding an audio signal comprising the combined downmix and the combined object information can control object gain and output in a remote conference and so on.The method and the apparatus for decoding audio signal that contains multi-object signals are fast and efficiently by reducing process time, computer resource, thereby relieving the resource requirement like the wide bandwidth by using the combined object information.
摘要翻译：用于解码音频信号的方法包括：接收组合的下混合，组合对象信息和混合信息，所述组合下混合使用至少两个降混信号产生，所述组合对象信息通过组合至少两组对象信息，使用组合对象信息和混合信息生成下混处理信息，以及使用缩混处理信息来处理组合缩混。用于解码包括组合缩混和组合对象信息的音频信号的方法和装置可以控制远程会议中的对象增益和输出等。通过减少处理时间，计算机资源，通过使用组合的对象信息来减轻诸如宽带宽的资源需求，用于解码包含多对象信号的音频信号的方法和装置是快速有效的。

22. 发明申请

US20100284549A1 METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL 审中-公开
标题翻译：用于处理音频信号的方法和装置
公开(公告)号：US20100284549A1
公开(公告)日：2010-11-11
申请号：US12811299
申请日：2008-12-31
申请人： Hyen-O Oh , Yang Won Jung
发明人： Hyen-O Oh , Yang Won Jung
IPC分类号： H04B1/00
CPC分类号： G10L19/008 , G10L19/20 , H04S3/008 , H04S2400/11 , H04S2420/03
摘要： A method of processing an audio signal is disclosed. The present invention includes receiving a downmix signal including at least one object signal and object information extracted when the downmix signal is generated, receiving mix information for controlling the object signal, generating one of downmix processing information and multi-channel information using the object information and the mix information according to an output mode, and if the downmix processing information is generated, generating an output signal by applying the downmix processing information to the downmix signal, wherein the downmix signal and the output signal correspond to a mono signal and wherein the multi-channel information corresponds to information for upmixing the downmix signal into a plurality of channel signals.
摘要翻译：公开了一种处理音频信号的方法。本发明包括接收包括至少一个对象信号的下混信号和产生下混合信号时提取的对象信息，接收用于控制对象信号的混合信息，使用对象信息生成下混处理信息和多信道信息之一;以及根据输出模式的混合信息，并且如果产生下混处理信息，则通过将降混处理信息应用于降混信号来产生输出信号，其中下混信号和输出信号对应于单信号，并且其中多信道信息对应于用于将下混信号上混合成多个信道信号的信息。

23. 发明授权

US07813380B2 Method of processing a signal and apparatus for processing a signal 有权
标题翻译：处理信号的方法和处理信号的装置
公开(公告)号：US07813380B2
公开(公告)日：2010-10-12
申请号：US12083059
申请日：2006-10-04
申请人： Hyen O Oh , Hee Suk Pang , Dong Soo Kim , Jae Hyun Lim , Yang Won Jung
发明人： Hyen O Oh , Hee Suk Pang , Dong Soo Kim , Jae Hyun Lim , Yang Won Jung
IPC分类号： H04B3/10 , H04B1/00 , H04J1/16 , H04J3/04 , H03M7/34 , H03M7/38 , H03M5/02 , H04N7/12 , H04N11/02 , H04N11/04
CPC分类号： G10L19/18 , G10L19/0017 , G10L19/008 , G10L19/04 , G10L19/167 , G10L19/20 , G10L19/22 , H03M7/30 , H03M7/40 , H03M7/42 , H04L27/2602 , H04N21/235 , H04N21/435 , H04S1/007
摘要： A method and apparatus for signal processing which enable data compression and recovery with high transmission efficiency are disclosed. Data coding and entropy coding are performed with correlation and grouping is used to increase coding efficiency. A method for signal processing, the method indues decapsulating the signal received over an Internet protocol network, obtaining a group reference value corresponding to a plurality of data included in one group through grouping and a difference value corresponding the group reference value from the decapsulated signal and obtaining the data using the group reference value and the difference value.
摘要翻译：公开了一种能够实现高传输效率的数据压缩和恢复的信号处理方法和装置。数据编码和熵编码通过相关性进行，分组用于提高编码效率。一种用于信号处理的方法，该方法包括解码通过因特网协议网络接收的信号，通过分组获得与一组中包括的多个数据相对应的组参考值，以及与解封装信号相对应的组参考值的差值，使用组参考值和差值获取数据。

24. 发明申请

US20100121470A1 METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL 审中-公开
标题翻译：用于处理音频信号的方法和装置
公开(公告)号：US20100121470A1
公开(公告)日：2010-05-13
申请号：US12527177
申请日：2008-02-13
申请人： Hyen O Oh , Yang Won Jung
发明人： Hyen O Oh , Yang Won Jung
IPC分类号： G06F17/00
CPC分类号： G10L19/008 , G10L19/167 , G10L19/20 , H04S2400/11
摘要： Disclosed is a method of processing an audio signal, including obtaining ratio information between a main signal and a sub-signal and gain range information of an object and modifying parameter information including at least one of an object parameter and a control parameter based on the ratio information and the gain range information. Disclosed is a method of processing an audio signal, including generating ratio information using object information, generating gain range information of an object using the ratio information, and modifying parameter information including at least one of an object parameter and a control parameter based on the gain range information.
摘要翻译：公开了一种处理音频信号的方法，包括获得主信号和子信号之间的比率信息以及对象的增益范围信息，并且基于该比率修改包括对象参数和控制参数中的至少一个的参数信息信息和增益范围信息。公开了一种处理音频信号的方法，包括使用对象信息生成比例信息，使用比率信息产生对象的增益范围信息，以及基于增益修改包括对象参数和控制参数中的至少一个的参数信息范围信息。

25. 发明申请

US20100119073A1 METHOD AND AN APPARATUS FOR PROCESSING AN AUDIO SIGNAL 审中-公开
公开(公告)号：US20100119073A1
公开(公告)日：2010-05-13
申请号：US12527153
申请日：2008-02-13
申请人： Hyen O Oh , Yang Won Jung
发明人： Hyen O Oh , Yang Won Jung
IPC分类号： H03F3/68
CPC分类号： H04S3/008 , G10L19/008 , H04S2400/01 , H04S2400/11 , H04S2420/03
摘要： Disclosed is a method of processing an audio signal, including obtaining ratio information between a main signal and a sub-signal and gain range information of an object and modifying parameter information including at least one of an object parameter and a control parameter based on the ratio information and the gain range information. Disclosed is a method of processing an audio signal, including generating ratio information using object information, generating gain range information of an object using the ratio information, and modifying parameter information including at least one of an object parameter and a control parameter based on the gain range information.

26. 发明授权

US07716043B2 Removing time delays in signal paths 有权
公开(公告)号：US07716043B2
公开(公告)日：2010-05-11
申请号：US11541472
申请日：2006-09-29
申请人： Hee Suk Pang , Dong Soo Kim , Jae Hyun Lim , Hyen O. Oh , Yang Won Jung
发明人： Hee Suk Pang , Dong Soo Kim , Jae Hyun Lim , Hyen O. Oh , Yang Won Jung
IPC分类号： G10L21/00
CPC分类号： G10L19/008 , G10L19/167 , G10L19/18 , H04S7/30
摘要： The disclosed embodiments include systems, methods, apparatuses, and computer-readable mediums for compensating one or more signals and/or one or more parameters for time delays in one or more signal processing paths.

27. 发明申请

US20100094443A1 APPARATUS FOR PROCESSING AN AUDIO SIGNAL AND METHOD THEREOF 有权
标题翻译：用于处理音频信号的装置及其方法
公开(公告)号：US20100094443A1
公开(公告)日：2010-04-15
申请号：US12578235
申请日：2009-10-13
申请人： Hyen-O OH , Yang Won Jung
发明人： Hyen-O OH , Yang Won Jung
IPC分类号： G06F17/00 , H04M3/42
CPC分类号： H04M3/56 , H04M3/568
摘要： An apparatus for processing an audio signal and method thereof are disclosed. The present invention includes an apparatus for a processing a signal, the apparatus comprising: a wire/wireless communication unit receiving object information and an audio signal which comprises multiple object groups from a multipoint control unit; a signal coding unit obtaining object group information by decoding the object information; a display unit displaying the object group information; and, an input unit receiving selection command designating at least one object group as non-recipient terminal among multiple object groups, based on the object group information; wherein, when the selection command is received, the signal coding unit generates destination information using the selection command, wherein, when the destination information is generated, the wire/wireless communication unit transmits the destination information to the multiple control unit, wherein the multiple object groups comprise first object group of first terminal and second object group of second terminal.
摘要翻译：公开了一种用于处理音频信号的装置及其方法。本发明包括一种用于处理信号的装置，该装置包括：有线/无线通信单元，从多点控制单元接收对象信息和包括多个对象组的音频信号; 信号编码单元，通过解码对象信息来获得对象组信息; 显示对象组信息的显示单元; 以及输入单元，基于所述对象组信息，在多个对象组中接收指定至少一个对象组作为非接收者终端的选择命令; 其中，当接收到选择命令时，信号编码单元使用选择命令生成目的地信息，其中，当生成目的地信息时，有线/无线通信单元将目的地信息发送到多重控制单元，其中多个对象组包括第一终端的第一对象组和第二终端的第二对象组。

28. 发明申请

US20090245398A1 Method of Processing a Signal and Apparatus for Processing a Signal 有权
标题翻译：处理信号的方法和处理信号的装置
公开(公告)号：US20090245398A1
公开(公告)日：2009-10-01
申请号：US12083465
申请日：2006-10-13
申请人： Hyen O Oh , Hyo Jin Kim , Dong Soo Kim , Yang Won Jung , Jae Hyun Lim , Hee Suk Pang
发明人： Hyen O Oh , Hyo Jin Kim , Dong Soo Kim , Yang Won Jung , Jae Hyun Lim , Hee Suk Pang
IPC分类号： H04L27/28 , G10L19/00 , H04L27/06
CPC分类号： H04H20/89 , G10L19/008 , H04H40/27 , H04H60/82 , H04L5/0007 , H04L5/0044 , H04L25/023 , H04L27/2647 , H04N21/2368 , H04N21/4341 , H04N21/64315 , H04N21/64322 , H04N21/8106 , H04N21/8352
摘要： The present invention relates to a method and apparatus for processing a signal. An object of the present invention devised to solve the problem lies on a method and apparatus for processing a signal, which allows a signal having optimized signal transmission efficiency to be transmitted/received. According to an aspect of the present invention, there is provided A method for processing a signal, the method including receiving a broadcasting signal including data coded using a group reference value corresponding to a plurality of data included in one of groups formed according to data grouping and a difference value corresponding to the group reference value, demodulating the broadcasting signal in consideration of a scattered pilot which varies over time and a continual pilot which is fixed over time in a frame of the received broadcasting signal and decoding the demodulated signal to obtain a broadcasting transmission stream, demultiplexing the broadcasting transmission stream to obtain data coding identification information and decapsulating Internet protocol (IP) packets having the coded data, obtaining the group reference value corresponding to the plurality of data and the difference value corresponding to the group difference value through grouping from the decapsulated data and obtaining the data using the group reference value and the difference value.
摘要翻译：本发明涉及一种处理信号的方法和装置。解决问题的本发明的目的在于一种用于处理信号的方法和装置，其允许发送/接收具有优化的信号传输效率的信号。根据本发明的一个方面，提供了一种用于处理信号的方法，该方法包括接收广播信号，该广播信号包括使用与根据数据分组形成的组之一中包括的多个数据相对应的组参考值编码的数据以及与组参考值相对应的差值，考虑到随时间变化的散射导频解调广播信号，并在接收到的广播信号的帧中随着时间而固定的连续导频，并对解调信号进行解码，以获得广播传输流，解复用广播传输流以获得数据编码识别信息并解封装具有编码数据的因特网协议（IP）分组，获得对应于多个数据的组参考值和对应于组差值的差值从解封的d分组 ata并使用组参考值和差值获取数据。

29. 发明申请

US20090052519A1 Method of Processing a Signal and Apparatus for Processing a Signal 有权
标题翻译：处理信号的方法和处理信号的装置
公开(公告)号：US20090052519A1
公开(公告)日：2009-02-26
申请号：US12083082
申请日：2006-10-04
申请人： Hyen O Oh , Hee Suk Pang , Dong Soo Kim , Jae Hyun Lim , Yang Won Jung
发明人： Hyen O Oh , Hee Suk Pang , Dong Soo Kim , Jae Hyun Lim , Yang Won Jung
IPC分类号： H04B1/66
CPC分类号： G10L19/18 , G10L19/0017 , G10L19/008 , G10L19/04 , G10L19/167 , G10L19/20 , G10L19/22 , H03M7/30 , H03M7/40 , H03M7/42 , H04L27/2602 , H04N21/235 , H04N21/435 , H04S1/007
摘要： A method and apparatus for signal processing which enable data compression and recovery with high transmission efficiency are disclosed. Data coding and entropy coding are performed with correlation and grouping is used to increase coding efficiency. A method for signal processing according to this invention, the method includes decapsulating the signal received over an Internet protocol network, obtaining data coding identification information from the de-capsulated signal and data-decoding data according to a data coding scheme indicated by the data coding identification information, wherein the data coding scheme includes at least a pilot coding scheme, the pilot coding scheme decodes the data using a pilot reference value corresponding to a plurality of data and a pilot difference value, and the pilot difference value is generated using the data and the pilot reference value.
摘要翻译：公开了一种能够实现高传输效率的数据压缩和恢复的信号处理方法和装置。数据编码和熵编码通过相关性进行，分组用于提高编码效率。一种根据本发明的信号处理方法，该方法包括：对通过因特网协议网络接收的信号进行解封装，根据由数据编码指示的数据编码方案，从去封装信号和数据解码数据中获得数据编码识别信息识别信息，其中所述数据编码方案至少包括导频编码方案，所述导频编码方案使用与多个数据和导频差值相对应的导频参考值来解码所述数据，并且使用所述数据生成所述导频差值和飞行员参考值。

30. 发明申请

US20080253474A1 Method and Apparatus for Signal Processing and Encoding and Decoding Method, and Apparatus Therefor 有权
标题翻译：用于信号处理和编码和解码方法的方法和装置及其装置
公开(公告)号：US20080253474A1
公开(公告)日：2008-10-16
申请号：US12088868
申请日：2006-10-04
申请人： Hee Suk Pang , Hyen O Oh , Dong Soo Kim , Jae Hyun Lim , Yang Won Jung , Hyo Jin Kim
发明人： Hee Suk Pang , Hyen O Oh , Dong Soo Kim , Jae Hyun Lim , Yang Won Jung , Hyo Jin Kim
IPC分类号： H04L27/00
CPC分类号： G10L19/18 , G10L19/0017 , G10L19/008 , G10L19/04 , G10L19/167 , G10L19/20 , G10L19/22 , H03M7/30 , H03M7/40 , H03M7/42 , H04L27/2602 , H04N21/235 , H04N21/435 , H04S1/007
摘要： An apparatus for processing a signal and method thereof are disclosed. Data coding and entropy coding are performed with interconnection, and grouping is used to enhance coding efficiency. The present invention includes the steps of obtaining data coding identification information and decoding data according to a data coding scheme indicated by the data coding identification information. The data coding scheme includes a pilot coding scheme at least, wherein the pilot coding scheme decodes the data using a pilot reference value corresponding to a plurality of the data and a pilot difference value, and wherein the pilot difference value is generated using the data and the pilot reference value.
摘要翻译：公开了一种处理信号的装置及其方法。通过互连进行数据编码和熵编码，分组用于提高编码效率。本发明包括根据由数据编码识别信息指示的数据编码方案获得数据编码识别信息和解码数据的步骤。数据编码方案至少包括导频编码方案，其中导频编码方案使用与多个数据对应的导频参考值和导频差值来解码数据，并且其中使用该数据生成导频差值，飞行员参考值。

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