Speaker verification method
    5.
    发明授权
    Speaker verification method 有权
    演讲者验证方法

    公开(公告)号:US07630895B2

    公开(公告)日:2009-12-08

    申请号:US11033697

    申请日:2005-01-12

    IPC分类号: G10L17/00

    CPC分类号: G10L17/08 G10L17/06

    摘要: A speaker verification method consist of the following steps: (1) generating a code book (42) covering a number of speakers having a number of training utterances for each of the speakers; (2) receiving a number of test utterances (44) from a speaker; (3) comparing (46) each of the test utterances to each of the training utterances for the speaker to form a number of decisions, one decision for each of the number of test utterances; (4) weighting each of the decisions (48) to form a number of weighted decisions; and (5) combining (50) the plurality of weighted decisions to form a verification decision (52).

    摘要翻译: 扬声器验证方法包括以下步骤:(1)产生覆盖多个扬声器的码本(42),该扬声器具有用于每个扬声器的训练话语数量; (2)从扬声器接收多个测试话音(44); (3)将每个测试话语与每个演讲者的训练语句进行比较(46)以形成多个决定,每个测试话语的每一个的一个决定; (4)对每个决定(48)进行加权以形成多个加权决策; 和(5)组合(50)所述多个加权决定以形成验证决定(52)。

    Method and apparatus to perform speech reference enrollment based on input speech characteristics
    9.
    发明授权
    Method and apparatus to perform speech reference enrollment based on input speech characteristics 有权
    基于输入语音特征进行语音参考的方法和装置

    公开(公告)号:US07319956B2

    公开(公告)日:2008-01-15

    申请号:US09817005

    申请日:2001-03-23

    IPC分类号: G10L15/28

    摘要: A speech reference enrollment method involves requesting a user speak a word; detecting a first utterance; requesting the user speak the word; detecting a second utterance; determining a first similarity between the first utterance and the second utterance; when the first similarity is less than a predetermined similarity, requesting the user speak the word; detecting a third utterance; determining a second similarity between the first utterance and the third utterance; and when the second similarity is greater than or equal to the predetermined similarity, creating a reference.

    摘要翻译: 语音参考注册方法涉及请求用户说话; 发现第一个话语; 请求用户说话; 检测第二个发音; 确定所述第一发音和所述第二发音之间的第一相似性; 当第一相似度小于预定相似度时,请求用户说话; 发现第三个话语; 确定所述第一语音和所述第三语音之间​​的第二相似性; 并且当第二相似度大于或等于预定相似度时,创建参考。

    Method and telecommunication system for indicating the receipt of a data message
    10.
    发明授权
    Method and telecommunication system for indicating the receipt of a data message 有权
    用于指示接收到数据消息的方法和电信系统

    公开(公告)号:US07283807B2

    公开(公告)日:2007-10-16

    申请号:US11336633

    申请日:2006-01-19

    IPC分类号: H04Q7/20

    摘要: The method operates in a telecommunications network having at least one subscriber terminal corresponding to at least one subscriber at a subscriber location. The method implements a message waiting indication service for indicating the presence of a data message corresponding to the at least one subscriber in a data message platform. The method begins in step 100 by receiving the data message at the data message platform. A message waiting signal is generated as shown in step 102. The message waiting signal is transmitted to the telecommunications network as shown in step 104 and a message waiting indication signal is generated at the telecommunications network as shown in step 106. Finally, a message waiting indication signal is transmitted to the subscriber terminal in response to the message waiting signal.

    摘要翻译: 该方法在具有至少一个与用户位置的至少一个用户对应的用户终端的电信网络中操作。 该方法实现消息等待指示服务,用于指示在数据消息平台中存在与至少一个订户对应的数据消息。 该方法在步骤100中通过在数据消息平台处接收数据消息来开始。 如步骤102所示,生成消息等待信号。如步骤104所示,消息等待信号被发送到电信网络,并且在电信网络生成消息等待指示信号,如步骤106所示。最后,消息等待 响应于消息等待信号,指示信号被发送到用户终端。