METHOD AND AN APPARATUS FOR PROCESSING A SIGNAL
    1.
    发明申请
    METHOD AND AN APPARATUS FOR PROCESSING A SIGNAL 有权
    方法和处理信号的装置

    公开(公告)号:US20100312551A1

    公开(公告)日:2010-12-09

    申请号:US12738046

    申请日:2008-10-15

    IPC分类号: G10L21/00

    CPC分类号: G10L19/20

    摘要: Disclosed is a method of processing a signal, which includes receiving at least one of a first signal and a second signal, receiving mode information, and coding the at least one of the first signal and the second signal using at least one of a first coding scheme and a second coding scheme according to the mode information, wherein the mode information is information for indicating that a prescribed mode corresponds to which one of at least three modes.

    摘要翻译: 公开了一种处理信号的方法,其包括接收第一信号和第二信号中的至少一个,接收模式信息,以及使用第一编码中的至少一个对第一信号和第二信号中的至少一个进行编码 方案和根据模式信息的第二编码方案,其中模式信息是用于指示规定模式对应于至少三种模式中的哪一种的信息。

    Method and an apparatus for processing speech, audio, and speech/audio signal using mode information
    2.
    发明授权
    Method and an apparatus for processing speech, audio, and speech/audio signal using mode information 有权
    使用模式信息处理语音,音频和语音/音频信号的方法和装置

    公开(公告)号:US08781843B2

    公开(公告)日:2014-07-15

    申请号:US12738046

    申请日:2008-10-15

    IPC分类号: G10L19/00 G10L19/14

    CPC分类号: G10L19/20

    摘要: A method of processing a signal, which includes receiving at least one of a first signal and a second signal, receiving mode information, and decoding the at least one of the first signal and the second signal using at least one of a first coding scheme and a second coding scheme according to the mode information. Further, the mode information is information for indicating that a prescribed mode corresponds to which one of at least three modes.

    摘要翻译: 一种处理信号的方法,包括接收第一信号和第二信号中的至少一个,接收模式信息,以及使用第一编码方案和第一编码方案中的至少一个解码第一信号和第二信号中的至少一个, 根据模式信息的第二编码方案。 此外,模式信息是用于指示规定模式对应于至少三种模式中的哪一种的信息。

    Multi-mode method and an apparatus for processing a signal
    3.
    发明授权
    Multi-mode method and an apparatus for processing a signal 有权
    多模式方法和处理信号的装置

    公开(公告)号:US08566107B2

    公开(公告)日:2013-10-22

    申请号:US12738064

    申请日:2008-10-15

    CPC分类号: G10L19/20

    摘要: Disclosed is a method of processing a signal, which includes receiving at least one of a first signal and a second signal, receiving mode information, and decoding the at least one of the first signal and the second signal using at least one of a first coding scheme and a second coding scheme according to the mode information. The mode information is information for indicating that a prescribed mode corresponds to one of at least three modes. The method includes detecting when a restricted mode change occurs and changing at least one mode when detecting a restricted mode change.

    摘要翻译: 公开了一种处理信号的方法,该方法包括:接收第一信号和第二信号中的至少一个,接收模式信息,以及使用第一编码中的至少一个解码第一信号和第二信号中的至少一个信号 方案和根据模式信息的第二编码方案。 模式信息是用于指示规定模式对应于至少三种模式中的一种的信息。 该方法包括检测何时发生限制模式,并且在检测受限模式改变时改变至少一种模式。

    METHOD AND APPARATUS TO REMOVE NOISE FROM AN INPUT SIGNAL IN A NOISY ENVIRONMENT, AND METHOD AND APPARATUS TO ENHANCE AN AUDIO SIGNAL IN A NOISY ENVIRONMENT
    4.
    发明申请
    METHOD AND APPARATUS TO REMOVE NOISE FROM AN INPUT SIGNAL IN A NOISY ENVIRONMENT, AND METHOD AND APPARATUS TO ENHANCE AN AUDIO SIGNAL IN A NOISY ENVIRONMENT 有权
    在噪声环境中从输入信号中去除噪声的方法和装置,以及在噪声环境中增强音频信号的方法和装置

    公开(公告)号:US20110125489A1

    公开(公告)日:2011-05-26

    申请号:US12942069

    申请日:2010-11-09

    申请人: Sang-wook SHIN

    发明人: Sang-wook SHIN

    IPC分类号: G10L21/02 G10L21/00

    摘要: A method of removing noise includes detecting a frequency spectrum of a noise signal around the transmitting terminal, when an input signal which is a mixture of a voice signal and the noise signal is received, detecting a frequency spectrum of the input signal and an energy level of the voice signal, multiplying the frequency spectrum of the noise signal by a weight value that is determined based on the energy level of the voice signal to obtain a weighted noise frequency spectrum, and subtracting the weighted noise frequency spectrum from the frequency spectrum of the input signal.

    摘要翻译: 一种消除噪声的方法包括当接收到作为语音信号和噪声信号的混合的输入信号时,检测发射端周围的噪声信号的频谱,检测输入信号的频谱和能级 将所述噪声信号的频谱乘以基于所述语音信号的能级确定的权重值,以获得加权噪声频谱,并从所述噪声频谱的频谱中减去所述加权噪声频谱 输入信号。

    Method and apparatus to remove noise from an input signal in a noisy environment, and method and apparatus to enhance an audio signal in a noisy environment
    6.
    发明授权
    Method and apparatus to remove noise from an input signal in a noisy environment, and method and apparatus to enhance an audio signal in a noisy environment 有权
    在噪声环境中从输入信号中去除噪声的方法和装置,以及在嘈杂环境下增强音频信号的方法和装置

    公开(公告)号:US08731915B2

    公开(公告)日:2014-05-20

    申请号:US12942069

    申请日:2010-11-09

    申请人: Sang-wook Shin

    发明人: Sang-wook Shin

    IPC分类号: G10L21/00 G10L21/02

    摘要: A method of removing noise includes detecting a frequency spectrum of a noise signal around the transmitting terminal, when an input signal which is a mixture of a voice signal and the noise signal is received, detecting a frequency spectrum of the input signal and an energy level of the voice signal, multiplying the frequency spectrum of the noise signal by a weight value that is determined based on the energy level of the voice signal to obtain a weighted noise frequency spectrum, and subtracting the weighted noise frequency spectrum from the frequency spectrum of the input signal.

    摘要翻译: 一种消除噪声的方法包括当接收到作为语音信号和噪声信号的混合的输入信号时,检测发射端周围的噪声信号的频谱,检测输入信号的频谱和能级 将所述噪声信号的频谱乘以基于所述语音信号的能级确定的权重值,以获得加权噪声频谱,并从所述噪声频谱的频谱中减去所述加权噪声频谱 输入信号。

    Cathode with an electron emitting layer for a cathode ray tube
    8.
    发明授权
    Cathode with an electron emitting layer for a cathode ray tube 失效
    具有用于阴极射线管的电子发射层的阴极

    公开(公告)号:US06232708B1

    公开(公告)日:2001-05-15

    申请号:US09169743

    申请日:1998-10-08

    IPC分类号: H01J114

    CPC分类号: H01J1/142 H01J1/144

    摘要: A cathode for a cathode ray tube includes a base having a closed top portion and containing nickel as its main component, an electron-emitting material layer coated on the top portion of the base and containing alkali-earth metal oxides as its main component, rare-earth metals or rare-earth metal compounds attached on a surface of the electron-emitting material layer, and a heater placed under the top portion of the base to heat it.

    摘要翻译: 用于阴极射线管的阴极包括具有封闭顶部并且以镍为主要成分的基底,涂覆在基底顶部并以碱土金属氧化物为主要成分的电子发射材料层是罕见的 - 附着在电子发射材料层的表面上的地下金属或稀土金属化合物,以及放置在基底顶部以加热基底的加热器。