Increase of perceived resolution for a dual view display device
    81.
    发明授权
    Increase of perceived resolution for a dual view display device 有权
    提高双视图显示设备的感知分辨率

    公开(公告)号:US08243126B2

    公开(公告)日:2012-08-14

    申请号:US11686053

    申请日:2007-03-14

    IPC分类号: H04N13/04

    摘要: A representative display device for displaying a first and a second view (V1, V2) incorporates a color generating layer a barrier layer, and a light source. The color generating layer includes a plurality of color elements arranged in a two-dimensional array extending in a plurality of rows in a horizontal direction (X) and a plurality of columns in a vertical direction (Y). The color elements include at least red, green and blue color. The light source is arranged such that, during use, light generated by the light source may pass through an arrangement of the barrier layer and the color elements of the color generating layer. The barrier layer is a straight barrier including a barrier pattern of blocking structures and openings, and is arranged for providing the viewing angle of the first view and the viewing angle of the second view. The color generating layer exhibits a row-rotation arrangement of the color elements.

    摘要翻译: 用于显示第一和第二视图(V1,V2)的代表性显示装置包括彩色产生层,阻挡层和光源。 彩色发生层包括以水平方向(X)和多个垂直方向(Y)的多列排列成二维阵列的多个色彩元素。 颜色元素至少包括红色,绿色和蓝色。 光源被布置为使得在使用期间,由光源产生的光可以穿过阻挡层和颜色产生层的颜色元件的布置。 阻挡层是包括阻挡结构和开口的阻挡图案的直屏障,并且被布置用于提供第一视图的视角和第二视图的视角。 彩色发生层表现出色彩元素的行旋转布置。

    Wireless network base stations capable of receiving video signals
    83.
    发明授权
    Wireless network base stations capable of receiving video signals 有权
    能够接收视频信号的无线网络基站

    公开(公告)号:US08239912B2

    公开(公告)日:2012-08-07

    申请号:US11299538

    申请日:2005-12-12

    申请人: Ten-Long Deng

    发明人: Ten-Long Deng

    IPC分类号: H04N7/16

    摘要: Wireless network base stations capable of receiving video signals are provided. A wireless network base station includes a video signal receiver, a video decoding unit, a first Ethernet port, and a processor. The video signal receiver receives a video signal. The video decoding unit connected to the video signal receiver decodes the video signal. The first Ethernet port connected to a network receives first data packets therefrom and transmits second data packets thereto. The processor, connected to the video decoding unit and the first Ethernet port, converts the decoded video signal to video packets and controls reception and transmission of the video packets, the first data packets, and the second data packets. The processor transmits the video packets and the first data packets to a computer and receives the second data packets from the computer wirelessly.

    摘要翻译: 提供能够接收视频信号的无线网络基站。 无线网络基站包括视频信号接收器,视频解码单元,第一以太网端口和处理器。 视频信号接收器接收视频信号。 连接到视频信号接收器的视频解码单元解码视频信号。 连接到网络的第一以太网端口从其接收第一数据分组,并向其发送第二数据分组。 连接到视频解码单元和第一以太网端口的处理器将解码的视频信号转换为视频分组,并控制视频分组,第一数据分组和第二数据分组的接收和发送。 处理器将视频分组和第一数据分组发送到计算机,并且从计算机无线地接收第二数据分组。

    Sphere decoding method applied to multi-input multi-output (MIMO) channel
    85.
    发明授权
    Sphere decoding method applied to multi-input multi-output (MIMO) channel 有权
    球体解码方法应用于多输入多输出(MIMO)信道

    公开(公告)号:US08238465B2

    公开(公告)日:2012-08-07

    申请号:US12562422

    申请日:2009-09-18

    IPC分类号: H04L1/02

    CPC分类号: H04L25/0246 H04L27/34

    摘要: A sphere decoding method applied to a MIMO channel is provided. Multiple constellation points of an nth detection layer corresponding to a MIMO channel matrix are enumerated based on an enumeration rule, and at least one nth sub-set of the nth detection layer is defined. K constellation points are obtained from each of the at least one nth sub-set as preferred points, and Kn preferred points are selected from all the K preferred points of the at least one nth sub-set. K1 preferred points are transferred to a second detection layer from a first detection layer. K(T−1) preferred points are transferred to a Tth detection layer from a (T−1)th detection layer. An optimal solution is determined according to Kn preferred points of the nth detection layer. K and at least one of K1 to KT are determined by the The characteristic of the MIMO channel matrix.

    摘要翻译: 提供了应用于MIMO信道的球体解码方法。 对应于MIMO信道矩阵的第n个检测层的多个星座点基于枚举规则进行枚举,并且定义第n个检测层的至少第n个子集。 从所述至少第n个子集中的每一个获得K个星座点作为优选点,并且从所述至少第n个子集的所有K个优选点中选择Kn个优选点。 K1优选点从第一检测层转移到第二检测层。 K(T-1)优选点从第(T-1)检测层转移到第T检测层。 根据第n个检测层的Kn优选点确定最佳解。 K,并且由K1到KT中的至少一个由MIMO信道矩阵的特性来确定。

    Serial interface device built-in self test
    87.
    发明授权
    Serial interface device built-in self test 有权
    串行接口设备内置自检

    公开(公告)号:US08234530B2

    公开(公告)日:2012-07-31

    申请号:US13110235

    申请日:2011-05-18

    申请人: Wayne Tseng

    发明人: Wayne Tseng

    摘要: A built-in self test circuit includes a pattern generator, an elastic buffer, a symbol detector, and a comparison unit. A pattern generator generates a first test pattern to test a port under test and then a result pattern is gotten and stored in the elastic buffer. The symbol detector detects if a starting symbol exists in the test result pattern. If it exists, a second test pattern is generated to be compared with the test result pattern. As a result, a reliability of data transmission of the port under test is determined.

    摘要翻译: 内置的自检电路包括图案发生器,弹性缓冲器,符号检测器和比较单元。 模式生成器生成第一个测试模式以测试被测端口,然后获取并存储在弹性缓冲区中的结果模式。 符号检测器检测测试结果模式中是否存在起始符号。 如果存在,则生成与测试结果模式进行比较的第二测试模式。 结果,确定被测端口的数据传输的可靠性。

    Determining search configurations for network sites
    88.
    发明授权
    Determining search configurations for network sites 有权
    确定网站的搜索配置

    公开(公告)号:US08234307B1

    公开(公告)日:2012-07-31

    申请号:US12414812

    申请日:2009-03-31

    IPC分类号: G06F17/30 G06F3/048 G06Q30/00

    摘要: Various embodiments are described for determining a search configuration for a network site. A plurality of network sites are accessed in a server, and for each of the network sites, it is determined whether a search text box exists in a network page of the network site. A search is automatically performed using a search term in the search text box if the search text box exists in the network page and it is determined whether a search term can be identified in association with a search result network page generated from the search. A search configuration is stored that indicates where the search term can be identified in a future network page resulting from a search performed on the network site.

    摘要翻译: 描述用于确定网络站点的搜索配置的各种实施例。 在服务器中访问多个网络站点,并且对于每个网络站点,确定网络站点的网络页面中是否存在搜索文本框。 如果网络页面中存在搜索文本框,并且确定是否可以与从搜索生成的搜索结果网络页面相关联地识别搜索项,则搜索文本框中的搜索项自动执行搜索。 存储搜索配置,其指示在网络站点上执行的搜索导致的未来网络页面中可以识别搜索项的位置。

    Device and methods for enhanced matched filtering based on correntropy
    89.
    发明授权
    Device and methods for enhanced matched filtering based on correntropy 有权
    基于熵的增强匹配滤波的装置和方法

    公开(公告)号:US08233873B2

    公开(公告)日:2012-07-31

    申请号:US12065588

    申请日:2006-08-29

    IPC分类号: H04B1/10

    摘要: A signal processing device is provided, the device having a signal input for receiving a signal conveyed over a channel and defining a received signal. The device further includes one or more filters for generating a signal response based upon the received signal. The signal response includes an estimated value of a correntropy statistic. Additionally, the device includes a decision module connected to at least one of the filters for probabilistically deciding whether the received signal contains an information signal component based upon the estimated value of the correntropy statistic. The device further includes a signal output to convey a signal output indicating the received signal corresponds to a known signal template if the decision module decides that the received signal contains the information signal component.

    摘要翻译: 提供了一种信号处理设备,该设备具有用于接收通过信道传送的信号并定义接收信号的信号输入。 该装置还包括一个或多个滤波器,用于基于接收到的信号产生信号响应。 信号响应包括一个估计值的科普统计量。 另外,该设备包括连接到至少一个滤波器的判决模块,用于基于科普图统计量的估计值概率地判定接收信号是否包含信息信号分量。 该装置还包括信号输出端,用于在决定模块判定接收到的信号包含信息信号分量的情况下传送指示对应于已知信号模板的接收信号的信号输出。

    Apparatus and method for image capturing
    90.
    发明授权
    Apparatus and method for image capturing 有权
    用于图像捕获的装置和方法

    公开(公告)号:US08233057B2

    公开(公告)日:2012-07-31

    申请号:US12761703

    申请日:2010-04-16

    IPC分类号: H04N5/228 G06K9/00

    CPC分类号: H04N5/232

    摘要: An image capturing method including following steps is provided. A preview image is captured and compressed into a compressed preview image according to a preview quantization table. An image complexity is judged by determining the amount of high frequency components the preview image has according to a set of factors consisting of the preview quantization table, a resolution of the preview image and a size of the compressed preview image. The more the amount of high frequency components the preview image has, the higher the image complexity. A to-be-captured image is captured. An initial quantization table is determined according to a set of factors consisting of the image complexity, a resolution of the to-be-captured image and an image compression target. The to-be-captured image is compressed into an output image according to the initial quantization table.

    摘要翻译: 提供了包括以下步骤的图像捕获方法。 根据预览量化表,预览图像被捕获并压缩成压缩的预览图像。 通过根据由预览量化表,预览图像的分辨率和压缩预览图像的大小组成的一组因子来确定预览图像具有的高频分量的量来判断图像复杂度。 预览图像具有的高频分量的数量越多,图像复杂度就越高。 捕获被捕获的图像。 根据由图像复杂度,待捕获图像的分辨率和图像压缩目标组成的一组因素来确定初始量化表。 根据初始量化表将被捕获的图像压缩成输出图像。