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    • 57. 发明授权
    • Method for achieving rendezvous for cognitive radio networks
    • 实现认知无线电网络会合的方法
    • US09252929B2
    • 2016-02-02
    • US14036388
    • 2013-09-25
    • Hong Kong Baptist University
    • Hai LiuZhiyong LinXiaowen ChuYiu-Wing Leung
    • H04W4/00H04L5/00
    • H04L5/0012H04B1/7143H04W16/14
    • A method for achieving rendezvous in a multiple access network having two or more access channels includes the steps of generating channel access sequences in rounds for each user of the multiple access network, wherein each round includes at least one jump-pattern and at least one stay-pattern, performing the at least one jump-pattern alternated by the at least one stay-pattern in each round, and whereupon the at least one jump-pattern alternated by the stay-pattern in each round are performed, continuously generate at least one channel access sequence rounds and perform the jump-pattern of the channel access sequence rounds until a user in the network achieves rendezvous with its intended neighbor user or users.
    • 一种用于在具有两个或更多个接入信道的多址网络中实现会合的方法包括以下步骤:针对多址网络的每个用户生成轮回信道接入序列,其中每个轮包括至少一个跳跃模式和至少一个停留 执行在每一轮中由所述至少一个停留模式交替的所述至少一个跳跃图案,并且由此执行由每轮中的停留图案交替的所述至少一个跳跃图案,连续地生成至少一个 信道接入序列循环并执行信道接入序列轮次的跳跃模式,直到网络中的用户实现与其预定的邻居用户或用户的会合。
    • 58. 发明授权
    • Lip-password based speaker verification system
    • 基于口令的扬声器验证系统
    • US09159321B2
    • 2015-10-13
    • US13776615
    • 2013-02-25
    • Hong Kong Baptist University
    • Yiu-ming CheungXin Liu
    • G10L15/25G06K9/00
    • G10L15/25G06K9/00335
    • A lip-based speaker verification system for identifying a speaker using a modality of lip motions; wherein an identification key of the speaker comprising one or more passwords; wherein the one or more passwords are embedded into lip motions of the speaker; wherein the speaker is verified by underlying dynamic characteristics of the lip motions; and wherein the speaker is required to match the one or more passwords embedded in the lip motions with registered information in a database. That is, in the case where the target speaker saying the wrong password or even in the case where an impostor knowing and saying the correct password, the nonconformities will be detected and the authentications/accesses will be denied.
    • 一种基于嘴唇的扬声器验证系统,用于使用唇形运动的方式识别扬声器; 其中所述扬声器的识别密钥包括一个或多个密码; 其中所述一个或多个密码被嵌入所述扬声器的唇部运动中; 其中通过唇部运动的潜在动态特性验证说话者; 并且其中要求说话者将嵌入在唇部运动中的一个或多个密码与数据库中的注册信息相匹配。 也就是说,在目标讲话者说出错误的密码的情况下,甚至在冒名顶替者知道和说出正确的密码的情况下,将检测到不合格,并且拒绝认证/访问。