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    • 1. 发明授权
    • Protection circuit and a node for a communications system using the
protection circuit
    • 保护电路和使用保护电路的通信系统的节点
    • US5991139A
    • 1999-11-23
    • US971744
    • 1997-11-17
    • Walid KamaliBrian GreenHerman Kruse
    • Walid KamaliBrian GreenHerman Kruse
    • H04N7/10H02H1/00
    • H04N7/102
    • A protection circuit prevents a surge applied to one end of a signal line from being applied to a circuit connected to another end of the signal line. The protection circuit includes a first diode having an anode coupled to the signal line and a first capacitor having a first electrode coupled to a cathode of the first diode and a second electrode coupled to a first potential. A second capacitor has a first electrode coupled to the signal line and a second diode has a cathode coupled to a second electrode of said second capacitor and an anode coupled to the first potential. A first inductor is coupled between the cathode of the first diode and the cathode of the second diode. A power supply terminal is applied with a power supply potential and is coupled to one end of the first inductor.
    • 保护电路防止施加到信号线的一端的浪涌被施加到连接到信号线的另一端的电路。 保护电路包括具有耦合到信号线的阳极的第一二极管和具有耦合到第一二极管的阴极的第一电极和耦合到第一电位的第二电极的第一电容器。 第二电容器具有耦合到信号线的第一电极,第二二极管具有耦合到所述第二电容器的第二电极的阴极和耦合到第一电位的阳极。 第一电感器耦合在第一二极管的阴极和第二二极管的阴极之间。 电源端子被施加电源电位并且耦合到第一电感器的一端。
    • 3. 发明申请
    • SYSTEMS AND METHODS FOR MULTIPLE DISPLAY SUPPORT IN REMOTE ACCESS SOFTWARE
    • 远程访问软件中多显示支持的系统和方法
    • US20120050136A1
    • 2012-03-01
    • US13290949
    • 2011-11-07
    • Shadi MuklashyDerek PiaseckiBrian Green
    • Shadi MuklashyDerek PiaseckiBrian Green
    • G09G5/00
    • G06F3/1454G06F3/1423G09G5/14G09G2340/0407H04L67/38
    • A method of supporting multiple display configurations in a remote access environment, the remote access environment having a host computing device in communication with a viewer computing device comprises: receiving from a host computing device, by a viewer computing device having one or more viewer displays, a list of rectangles, each rectangle representing the boundaries of one of a plurality of host displays; presenting, by the viewer computing device to an end-user of the viewer computing device, a graphical user interface including means for selecting a configuration for displaying a window representing screen data of the plurality of host displays in the viewable area of the one or more displays of the viewer computing device; and displaying in the selected configuration, by the viewer computing device, the window representing the screen data of the one or more host displays. Corresponding systems are also described.
    • 一种在远程访问环境中支持多个显示器配置的方法,具有与观看者计算设备通信的主机计算设备的远程访问环境包括:由具有一个或多个观看者显示器的观众计算设备从主计算设备接收, 矩形列表,每个矩形表示多个主机显示器之一的边界; 由观看者计算装置向观看者计算装置的最终用户呈现图形用户界面,该图形用户界面包括用于选择用于显示表示多个主机显示中的屏幕数据的窗口的配置的装置, 观众计算装置的显示器; 以及由所述观看者计算装置在所选择的配置中显示表示所述一个或多个主机显示器的屏幕数据的窗口。 还描述了相应的系统。
    • 10. 发明申请
    • SAMPLE RATE ESTIMATOR FOR DIGITAL RADIO RECEPTION SYSTEMS
    • 用于数字无线电接收系统的样本速率估计器
    • US20130322571A1
    • 2013-12-05
    • US13485746
    • 2012-05-31
    • Brian Greenjavier Elenes
    • Brian Greenjavier Elenes
    • H04L27/00
    • H04L25/0262H04H40/18H04L7/0029H04L7/005H04L25/05
    • A method and apparatus for adjusting a sample rate for an asynchronous sample rate converter is disclosed. In one embodiment, an apparatus includes an asynchronous sample rate converter (ASRC) that is configured to receive a digital data stream provided at a first sample rate. The ASRC is configured to convert the digital data stream to a second sample rate at which it is output. The apparatus also includes a sample rate estimator coupled to an interface through which samples from the digital data stream are conveyed subsequent to conversion to the second sample rate. The sample rate estimator is further coupled to the ASRC, and configured to adjust the second sample rate based on information obtained from the interface.
    • 公开了一种用于调整异步采样率转换器采样率的方法和装置。 在一个实施例中,一种装置包括异步采样率转换器(ASRC),其被配置为接收以第一采样率提供的数字数据流。 ASRC被配置为将数字数据流转换成其输出的第二采样率。 该装置还包括耦合到接口的采样率估计器,通过该接口,来自数字数据流的样本在转换到第二采样率之后被传送。 采样率估计器还耦合到ASRC,并且被配置为基于从接口获得的信息来调整第二采样率。