Apparatus for predicting the spectral information of voice signals and a method therefor
    32.
    发明申请
    Apparatus for predicting the spectral information of voice signals and a method therefor 审中-公开
    用于预测语音信号的频谱信息的装置及其方法

    公开(公告)号:US20070011001A1

    公开(公告)日:2007-01-11

    申请号:US11483890

    申请日:2006-07-10

    Applicant: Hyun-Soo Kim

    Inventor: Hyun-Soo Kim

    CPC classification number: G10L19/06 G10L25/18 G10L25/36

    Abstract: Disclosed is a method for predicting the spectral information of voice signals, including inputting the voice signals, performing morphological operations with the waveform image of the voice signals, extracting harmonic peaks as a result of the morphological operations, and predicting the spectral envelope information of the voice signals by interpolating the harmonic peaks.

    Abstract translation: 公开了一种用于预测语音信号的频谱信息的方法,包括输入语音信号,用语音信号的波形图像进行形态学运算,作为形态学运算的结果提取谐波峰值,以及预测频谱包络信息 通过内插谐波峰值的语音信号。

    Method and apparatus for inputting an alphabet character in a terminal with a keypad
    33.
    发明申请
    Method and apparatus for inputting an alphabet character in a terminal with a keypad 有权
    用于在具有小键盘的终端中输入字母表字符的方法和装置

    公开(公告)号:US20060012494A1

    公开(公告)日:2006-01-19

    申请号:US11179650

    申请日:2005-07-13

    CPC classification number: G06F3/0237 G06F3/0233 G06F3/0235

    Abstract: A terminal with a keypad enables a user to input an alphabet character through the keypad at high speed without modification of the keypad. The terminal comprises receiving a first input character in an alphabet input mode; waiting for a key input for at least one second input character succeeding the first input character; upon receiving a key input for the second input character, searching for a priority table in which a displaying order of a succeeding alphabet character is designated; and controlling a displaying order of the second input character according to the priority table.

    Abstract translation: 具有小键盘的终端使得用户能够在不改变键盘的情况下通过键盘高速输入字母字符。 终端包括以字母输入模式接收第一输入字符; 等待第一输入字符后面的至少一个第二输入字符的键输入; 在接收到第二输入字符的键输入时,搜索指定了后续字母字符的显示顺序的优先级表; 以及根据优先级表控制第二输入字符的显示顺序。

    Apparatus and method for storing/reproducing voice in a wireless terminal
    36.
    发明申请
    Apparatus and method for storing/reproducing voice in a wireless terminal 审中-公开
    在无线终端中存储/再现语音的装置和方法

    公开(公告)号:US20050101301A1

    公开(公告)日:2005-05-12

    申请号:US10985868

    申请日:2004-11-12

    CPC classification number: H04M1/656 H04M1/7255

    Abstract: A system and method for recording conversation voice signals in a wireless terminal. The wireless terminal determines whether a current conversation state is a silence state or a voice state. If the current conversation state is a voice state, the wireless terminal stores packet data. If the current conversation state is a silence state, the wireless terminal stores information regarding the number of silence frames.

    Abstract translation: 一种用于在无线终端中记录会话语音信号的系统和方法。 无线终端确定当前会话状态是静音状态还是语音状态。 如果当前会话状态是语音状态,则无线终端存储分组数据。 如果当前会话状态是静音状态,则无线终端存储关于静音帧数的信息。

    Semiconductor memory device having netlike power supply lines
    38.
    发明授权
    Semiconductor memory device having netlike power supply lines 失效
    具有网状电源线的半导体存储器件

    公开(公告)号:US5293559A

    公开(公告)日:1994-03-08

    申请号:US770241

    申请日:1991-10-03

    CPC classification number: G11C5/14

    Abstract: A semiconductor memory device for minimizing the resistance attendant on reaching as far as each sense amplifier connected to a memory cell. A first plurality of power supply lines are alternatively disposed between column select lines which is formed over a plurality of lines of semiconductor memory device in a column direction. The first plurality of power supply lines the first plurality of ground lines are connected to a second plurality of power supply lines and a second plurality of ground lines which are disposed under the column select lines in a row direction, to thereby provide a netlike power supply structure. Consequently, the operating speed of a chip is improved by minimizing the resistance attendant on reaching as far as the sense amplifiers connected to each memory cell and the efficiency of the semiconductor memory device is greatly promoted by suppressing a coupling phenomenon caused between the column select lines.

    Abstract translation: 一种半导体存储器件,用于使连接到存储器单元的每个读出放大器达到的电阻最小化。 交替地,第一组多个电源线设置在列列方向上形成在多条半导体存储器件行上的列选择线之间。 所述第一多个电源线与所述第二多个电源线连接,并且所述第二多个接地线设置在所述列选择线的行方向下方,从而提供网状电源 结构体。 因此,通过使连接到每个存储单元的感测放大器达到的电阻最小化来提高芯片的工作速度,并且通过抑制在列选择线之间引起的耦合现象来极大地促进半导体存储器件的效率 。

    Apparatus and method for reporting speech recognition failures
    39.
    发明授权
    Apparatus and method for reporting speech recognition failures 有权
    用于报告语音识别失败的装置和方法

    公开(公告)号:US08976941B2

    公开(公告)日:2015-03-10

    申请号:US11928665

    申请日:2007-10-30

    CPC classification number: G10L15/01 G10L25/00 G10L2015/225

    Abstract: Provided are an apparatus and method for reporting speech recognition failures. The method includes detecting pure speech data from input speech data and outputting the detected pure speech data; checking at least one speech recognition failure for the pure speech data; and ascertaining speech recognition failure reasons from a check-result for the speech recognition failures and outputting the ascertained speech recognition failure reasons.

    Abstract translation: 提供了用于报告语音识别失败的装置和方法。 该方法包括从输入语音数据检测纯语音数据并输出检测到的纯语音数据; 检查纯语音数据的至少一个语音识别失败; 并从语音识别失败的检查结果中确定语音识别失败原因并输出确定的语音识别失败原因。

    Apparatus and method for comparing frames using spectral information of audio signal
    40.
    发明授权
    Apparatus and method for comparing frames using spectral information of audio signal 有权
    使用音频信号的频谱信息比较帧的装置和方法

    公开(公告)号:US08935158B2

    公开(公告)日:2015-01-13

    申请号:US13558606

    申请日:2012-07-26

    Applicant: Hyun-Soo Kim

    Inventor: Hyun-Soo Kim

    CPC classification number: G10L25/48 G10L25/90

    Abstract: Disclosed is a frame comparison apparatus and method for comparing frames included in an audio signal by using spectrum information. The frame comparison apparatus includes a spectrum information estimation apparatus for receiving an audio signal and estimating and outputting spectrum information for the respective frames included in the audio signal, an estimation operation option determiner for determining an estimation order of the spectrum information estimated from the spectrum information estimation apparatus, a frame comparison option determiner for determining a comparison order for the frames output from the spectrum information estimation apparatus, and a frame comparator for determining a comparison target frame which is a comparison target for a current frame included in the audio signal, comparing the spectrum information for the current frame with the spectrum information for the comparison target frame, and outputting a comparison result value.

    Abstract translation: 公开了一种用于通过使用频谱信息来比较包括在音频信号中的帧的帧比较装置和方法。 帧比较装置包括:频谱信息估计装置,用于接收音频信号,并估计和输出包含在音频信号中的各个帧的频谱信息;估计操作选择确定器,用于确定从频谱信息估计的频谱信息的估计顺序 估计装置,用于确定从频谱信息估计装置输出的帧的比较顺序的帧比较选择确定器和用于确定作为包括在音频信号中的当前帧的比较对象的比较对象帧的帧比较器,比较 用于当前帧的频谱信息与用于比较目标帧的频谱信息,并输出比较结果值。

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