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    Multiple technique entropy coding system and method
    31.
    发明授权
    Multiple technique entropy coding system and method 有权
    多技术熵编码系统及方法

    公开(公告)号：US08947271B2

    公开(公告)日：2015-02-03

    申请号：US13155280

    申请日：2011-06-07

    申请人： William C. Lynch ,  Krasimir D. Kolarov ,  Steven E. Saunders

    发明人： William C. Lynch ,  Krasimir D. Kolarov ,  Steven E. Saunders

    IPC分类号： H03M7/34 ,  H03M7/40 ,  H04N19/13 ,  H04N19/60 ,  H04N19/12 ,  H04N19/136 ,  H04N19/18 ,  H04N19/169

    CPC分类号： H04N19/91 ,  H03M7/40 ,  H03M7/4075 ,  H04N19/12 ,  H04N19/13 ,  H04N19/134 ,  H04N19/136 ,  H04N19/18 ,  H04N19/1887 ,  H04N19/60

    摘要： A system, method and computer program product having optimal matching to a known or measured probability distribution encodes data without the use of an excessively large lookup table. An encoder constructed according to the present invention uses two or more different encoding methods in combination. In one embodiment, Huffman coding by table lookup is combined with computational generation, such as by using an exponential Golomb equation. The most commonly occurring elements are looked up in a small Huffman table, while the remaining elements are coded with the equation. In another embodiment, data is encoded using two or more equations. In yet another embodiment, data is encoded using multiple tables in conjunction with one or more equations.

    摘要翻译： 具有与已知或测量的概率分布的最佳匹配的系统，方法和计算机程序产品在不使用过大查找表的情况下对数据进行编码。 根据本发明构造的编码器组合使用两种或更多种不同的编码方法。 在一个实施例中，通过表查找的霍夫曼编码与计算生成相结合，例如通过使用指数Golomb方程。 最常见的元素是在一个小霍夫曼表中查找，而其余元素用等式编码。 在另一个实施例中，使用两个或多个等式对数据进行编码。 在另一个实施例中，数据使用多个表结合一个或多个等式进行编码。

    System and method for the broadcast dissemination of time-ordered data
    35.
    发明授权
    System and method for the broadcast dissemination of time-ordered data 有权
    用于广播传播时间有序数据的系统和方法

    公开(公告)号：US08046818B2

    公开(公告)日：2011-10-25

    申请号：US12388557

    申请日：2009-02-19

    申请人： J. Thomas Ngo ,  Steven E. Saunders ,  Owen Rubin

    发明人： J. Thomas Ngo ,  Steven E. Saunders ,  Owen Rubin

    IPC分类号： H04N7/173 ,  H04N7/16

    CPC分类号： H04N21/234 ,  H04L65/4076 ,  H04L65/602 ,  H04L65/604 ,  H04L65/607 ,  H04L65/80 ,  H04N7/17336 ,  H04N21/26275 ,  H04N21/47202 ,  H04N21/47208 ,  H04N21/6375 ,  H04N21/8456

    摘要： A stream of time-ordered data, such as a movie, is divided into multiple fragments of equal length, which are repetitively transmitted at different respective repetition rates. The fragments are reordered for transmission so that those which occur near the beginning of the original data stream are transmitted more frequently than those which occur later in the data stream. When a user enters a request to utilize the data, the individual fragments are stored upon receipt at the user's premises, and reassembled into a contiguous stream. The ordering of the fragments is such that the wait time required before utilization of the data can begin is limited to a predetermined maximum, and at least one copy of every fragment becomes available by the time it is needed.

    摘要翻译： 诸如电影之类的时间序列数据流被划分成相同长度的多个片段，它们以不同的重复率被重复地传输。 这些片段被重排序以便传输，使得在原始数据流的开头附近出现的片段比在数据流中稍后发生的那些更频繁地传送。 当用户输入利用数据的请求时，在接收到用户的房屋时存储各个片段，并将其重新组装成连续的流。 片段的顺序使得在使用数据之前所需的等待时间可以开始被限制到预定的最大值，并且每个片段的至少一个副本在需要时间内变得可用。

    Multiple Technique Entropy Coding System and Method
    36.
    发明申请
    Multiple Technique Entropy Coding System and Method 有权
    多技术熵编码系统及方法

    公开(公告)号：US20110234431A1

    公开(公告)日：2011-09-29

    申请号：US13155280

    申请日：2011-06-07

    申请人： William C. Lynch ,  Krasimir D. Kolarov ,  Steven E. Saunders

    发明人： William C. Lynch ,  Krasimir D. Kolarov ,  Steven E. Saunders

    IPC分类号： H03M7/34

    CPC分类号： H04N19/91 ,  H03M7/40 ,  H03M7/4075 ,  H04N19/12 ,  H04N19/13 ,  H04N19/134 ,  H04N19/136 ,  H04N19/18 ,  H04N19/1887 ,  H04N19/60

    摘要： A system, method and computer program product having optimal matching to a known or measured probability distribution encodes data without the use of an excessively large lookup table. An encoder constructed according to the present invention uses two or more different encoding methods in combination. In one embodiment, Huffman coding by table lookup is combined with computational generation, such as by using an exponential Golomb equation. The most commonly occurring elements are looked up in a small Huffman table, while the remaining elements are coded with the equation. In another embodiment, data is encoded using two or more equations. In yet another embodiment, data is encoded using multiple tables in conjunction with one or more equations.

    摘要翻译： 具有与已知或测量的概率分布的最佳匹配的系统，方法和计算机程序产品在不使用过大查找表的情况下对数据进行编码。 根据本发明构造的编码器组合使用两种或更多种不同的编码方法。 在一个实施例中，通过表查找的霍夫曼编码与计算生成相结合，例如通过使用指数Golomb方程。 最常见的元素是在一个小霍夫曼表中查找，而其余元素用等式编码。 在另一个实施例中，使用两个或多个等式对数据进行编码。 在另一个实施例中，数据使用多个表结合一个或多个等式进行编码。

    Video Processing Systems, Methods and Apparatus
    37.
    发明申请
    Video Processing Systems, Methods and Apparatus 审中-公开
    视频处理系统，方法和装置

    公开(公告)号：US20100226438A1

    公开(公告)日：2010-09-09

    申请号：US12700719

    申请日：2010-02-04

    申请人： Steven E. Saunders ,  John D. Ralston ,  Bjorn S. Hori ,  Minqiang Jiang

    发明人： Steven E. Saunders ,  John D. Ralston ,  Bjorn S. Hori ,  Minqiang Jiang

    IPC分类号： H04N7/32 ,  H04N7/26

    CPC分类号： H04N19/147 ,  H04N19/53 ,  H04N19/61 ,  H04N19/63

    摘要： Video compression and decompression that produces a desirable balance of compression rate and picture quality while, at the same time, reducing an average number of computational cycles required to achieve the desired picture quality and compression rate. Also disclosed are video processing platforms, systems and methods that produce a quality and bits per frame performance for more widespread use of video data exchanges using standardized computer architectures, such as cellular phones having non-video optimized processing platforms.

    摘要翻译： 视频压缩和解压缩产生压缩率和图像质量的期望平衡，同时减少实现所需图像质量和压缩率所需的平均计算周期数。 还公开了视频处理平台，系统和方法，其使用标准化的计算机体系结构（例如具有非视频优化的处理平台的蜂窝电话）产生用于更广泛地使用视频数据交换的每帧性能的质量和比特。

    SYSTEM AND METHOD FOR THE BROADCAST DISSEMINATION OF TIME-ORDERED DATA
    38.
    发明申请
    SYSTEM AND METHOD FOR THE BROADCAST DISSEMINATION OF TIME-ORDERED DATA 有权
    用于广泛传播时间序列数据的系统和方法

    公开(公告)号：US20090199248A1

    公开(公告)日：2009-08-06

    申请号：US12388557

    申请日：2009-02-19

    申请人： J. Thomas Ngo ,  Steven E. Saunders ,  Owen Rubin

    发明人： J. Thomas Ngo ,  Steven E. Saunders ,  Owen Rubin

    IPC分类号： H04N7/173 ,  H04J1/00

    CPC分类号： H04N21/234 ,  H04L65/4076 ,  H04L65/602 ,  H04L65/604 ,  H04L65/607 ,  H04L65/80 ,  H04N7/17336 ,  H04N21/26275 ,  H04N21/47202 ,  H04N21/47208 ,  H04N21/6375 ,  H04N21/8456

    摘要： A stream of time-ordered data, such as a movie, is divided into multiple fragments of equal length, which are repetitively transmitted at different respective repetition rates. The fragments are reordered for transmission so that those which occur near the beginning of the original data stream are transmitted more frequently than those which occur later in the data stream. When a user enters a request to utilize the data, the individual fragments are stored upon receipt at the user's premises, and reassembled into a contiguous stream. The ordering of the fragments is such that the wait time required before utilization of the data can begin is limited to a predetermined maximum, and at least one copy of every fragment becomes available by the time it is needed.

    摘要翻译： 诸如电影之类的时间序列数据流被划分成相同长度的多个片段，它们以不同的重复率被重复地传输。 这些片段被重排序以便传输，使得在原始数据流的开头附近出现的片段比在数据流中稍后发生的那些更频繁地传送。 当用户输入利用数据的请求时，在接收到用户的房屋时存储各个片段，并将其重新组装成连续的流。 片段的顺序使得在使用数据之前所需的等待时间可以开始被限制到预定的最大值，并且每个片段的至少一个副本在需要时间内变得可用。

    Surface jet angular rate sensor
    40.
    发明授权
    Surface jet angular rate sensor 失效
    表面喷射角速度传感器

    公开(公告)号：US5780738A

    公开(公告)日：1998-07-14

    申请号：US410855

    申请日：1995-03-27

    申请人： Steven E. Saunders

    发明人： Steven E. Saunders

    IPC分类号： B81B3/00 ,  G01P9/00 ,  G01P3/26

    CPC分类号： G01P9/00

    摘要： An apparatus for sensing an angular rate of motion includes a body which defines a surface having a protuberant portion, and an orifice through the surface and proximate to the protuberant portion through which a fluid jet is directed along an initial jet axis. The protuberant portion directs the fluid jet in a path along the surface in accordance with the Coanda effect. A first flow sensor is fixed relative to the body and proximate to the path of the fluid jet along the surface of the body. The first flow sensor produces a first indication of a rate of flow of a first portion of the fluid jet proximate thereto. A second flow sensor is fixed relative to the body and proximate to the path of the fluid jet along the surface of the body. The second flow sensor produces a second indication of a rate of flow of a second portion of the fluid jet proximate thereto. The angular rate of motion of the body is sensed in dependence upon the first indication and the second indication.

    摘要翻译： 用于感测角速度的装置包括限定具有突起部分的表面的主体，以及穿过表面并且靠近突出部分的孔，流体射流沿着初始喷射轴线被引导。 突起部分根据柯安达效应将流体射流引导沿着表面的路径。 第一流量传感器相对于主体固定，并且沿着主体的表面接近流体射流的路径。 第一流量传感器产生流体射流的第一部分在其附近的流动速率的第一指示。 第二流量传感器相对于主体固定并且靠近流体射流沿着身体表面的路径。 第二流量传感器产生流体射流的靠近其的第二部分的流速的第二指示。 根据第一指示和第二指示来感测身体的角速度。