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    • 5. 发明授权
    • Storage device access authentication upon resuming from a standby mode of a computing device
    • 从计算设备的待机模式恢复时的存储设备访问认证
    • US08844025B2
    • 2014-09-23
    • US13386836
    • 2010-03-26
    • Leonard E. RussoLan WangJennifer E. Rios
    • Leonard E. RussoLan WangJennifer E. Rios
    • G06F21/44G06F21/33
    • G06F21/33G06F2221/2137
    • Example embodiments disclosed herein relate to a storage device. The storage device may include a mechanism that monitors for receipt of cached authentication data from a host computing device upon resuming operation from a standby mode of the host computing device. The storage device may further include a mechanism that unlocks the storage device in response to receipt of the cached authentication data from the host computing device. In addition, the storage device may include a mechanism that monitors for receipt of re-authentication data and a mechanism that locks the storage device when a predetermined period of time has passed since resuming operation from the standby mode without receipt of the re-authentication data. Related computing devices, methods, and machine-readable storage media are also disclosed.
    • 本文公开的示例性实施例涉及存储设备。 存储设备可以包括在从主计算设备的待机模式恢复操作时监视从主计算设备接收高速缓存的认证数据的机制。 存储设备还可以包括一种机制,用于响应于从主计算设备接收到高速缓存的认证数据而解锁存储设备。 此外,存储装置可以包括监视重新认证数据的接收的机构,以及当从待机模式恢复操作而没有接收到重新认证数据时经过预定时间段时锁定存储设备的机制 。 还公开了相关计算设备,方法和机器可读存储介质。
    • 6. 发明申请
    • STORAGE DEVICE ACCESS AUTHENTICATION UPON RESUMING FROM A STANDBY MODE OF A COMPUTING DEVICE
    • 存储设备访问从计算设备的待机模式恢复的认证
    • US20120124663A1
    • 2012-05-17
    • US13386836
    • 2010-03-26
    • Leonard E. RussoLan WangJennifer E. Rios
    • Leonard E. RussoLan WangJennifer E. Rios
    • G06F12/14
    • G06F21/33G06F2221/2137
    • Example embodiments disclosed herein relate to a storage device. The storage device may include a mechanism that monitors for receipt of cached authentication data from a host computing device upon resuming operation from a standby mode of the host computing device. The storage device may further include a mechanism that unlocks the storage device in response to receipt of the cached authentication data from the host computing device. In addition, the storage device may include a mechanism that monitors for receipt of re-authentication data and a mechanism that locks the storage device when a predetermined period of time has passed since resuming operation from the standby mode without receipt of the re-authentication data. Related computing devices, methods, and machine-readable storage media are also disclosed.
    • 本文公开的示例性实施例涉及存储设备。 存储设备可以包括在从主计算设备的待机模式恢复操作时监视从主计算设备接收高速缓存的认证数据的机制。 存储设备还可以包括一种机制,用于响应于从主计算设备接收到高速缓存的认证数据而解锁存储设备。 此外,存储装置可以包括监视重新认证数据的接收的机构,以及当从待机模式恢复操作而没有接收到重新认证数据时经过预定时间段时锁定存储设备的机制 。 还公开了相关计算设备,方法和机器可读存储介质。
    • 7. 发明申请
    • QR-RLS ADAPTIVE DIGITAL FILTER WITH 18-BIT PIPELINE ARCHITECTURE
    • QR-RLS自适应数字滤波器与18位管道结构
    • US20120051475A1
    • 2012-03-01
    • US12869875
    • 2010-08-27
    • Brandon P. HombsJohn A. Tranquilli, JR.Joseph A. FarkasLeonard E. RussoJoshua D Niedzwiecki
    • Brandon P. HombsJohn A. Tranquilli, JR.Joseph A. FarkasLeonard E. RussoJoshua D Niedzwiecki
    • H04B1/10
    • H03H21/0012H03H2021/005H03H2021/0052H03H2220/04
    • A QR-RLS adaptive digital filter provides fast computation without excessive computational resources. 18-bit multipliers enhance speed, and a floating point inverse square root block adjusts dynamic range in 12-dB steps. A memory stores two P-matrix copies, one being delivered with rows shifted according to the clock speed so as to enhance pipeline processing. Embodiments reliably detect modulation schemes, demodulate strong signals by passing feedback bits between multiple stages, remove impulses due to lightening, etc, erase symbol estimates which exceed an error threshold, and add high frequency noise to avoid mathematical divergence caused by excessive S/N. A genetic method is provided for identifying asynchronous spreading codes with minimum correlations, whereby randomly selected candidates compete based on Frobenius norms of their correlations, the weakest being discarded and the process being iterated. A method is provided for selecting optimal filter sampling windows for simultaneously detected symbol streams having relative timing delays.
    • QR-RLS自适应数字滤波器提供快速计算而不需要过多的计算资源。 18位乘法器提高速度,并且浮点反平方根块以12分贝的步长调整动态范围。 存储器存储两个P矩阵副本,一个被传送,根据时钟速度移位,以便增强流水线处理。 实施例可靠地检测调制方案,通过在多级之间传递反馈比特来解调强信号,消除由于减轻引起的脉冲等,消除超过误差阈值的符号估计,并且增加高频噪声以避免由于过大的S / N引起的数学发散。 提供遗传方法用于识别具有最小相关性的异步扩展码,由此随机选择的候选者基于其相关性的Frobenius规范进行竞争,最弱的被舍弃并且迭代的过程。 提供了一种用于选择用于具有相对定时延迟的同时检测到的符号流的最佳滤波器采样窗口的方法。