PEAK-TO-AVERAGE POWER REDUCTION METHOD
    1.
    发明申请
    PEAK-TO-AVERAGE POWER REDUCTION METHOD 有权
    峰值平均功率降低方法

    公开(公告)号:US20100272221A1

    公开(公告)日:2010-10-28

    申请号:US12810146

    申请日:2008-01-25

    IPC分类号: H04B1/10

    摘要: A method of reducing peak-to-average power in a hybrid signal is provided. The method determines peaks in power by defining a sample point by way of a digital vector and an analog vector. The digital and analog vectors are added together to generate a hybrid vector which is used to compare the sample point to the maximum desired peak threshold. An error vector is used to correct the sample point to a desired power level. Once the sample point has been corrected it can be added back to the analog signal and transmitted.

    摘要翻译: 提供了一种降低混合信号中的峰均功率的方法。 该方法通过数字矢量和模拟矢量定义采样点来确定功率峰值。 将数字和模拟向量相加在一起以产生用于将采样点与最大期望峰值阈值进行比较的混合矢量。 使用误差向量将采样点校正到所需的功率水平。 一旦采样点被校正,可以将其加回到模拟信号并传输。

    Systems and Methods for Reviewing Digital Pen Data
    2.
    发明申请
    Systems and Methods for Reviewing Digital Pen Data 审中-公开
    检查数字笔数据的系统和方法

    公开(公告)号:US20100238195A1

    公开(公告)日:2010-09-23

    申请号:US12712080

    申请日:2010-02-24

    IPC分类号: G09G5/00 G06T11/00

    CPC分类号: G06F3/04883 G06K9/00436

    摘要: Systems and methods for error checking an entry converted from digital ink to text are disclosed herein. A method for reviewing digital pen data comprising importing handwritten ink made with a digital pen into an input region of a form. The handwritten ink is interpreted to produce a typographical symbol in the input region. The interpretation producing the typographical symbol is assigned a confidence factor, the confidence factor defining the likelihood that the conversion was correct. Input areas are highlighted if they have a confidence factor below a threshold value. Further, a view of the handwritten ink relative to the typographical symbol is changed by making one of the ink or the symbol more viewably prominent while simultaneously making the other less viewably prominent.

    摘要翻译: 本文公开了用于错误检查从数字墨水转换为文本的条目的系统和方法。 一种用于查看数字笔数据的方法,包括将用数字笔制作的手写墨水导入到形式的输入区域中。 手写墨水被解释为在输入区域中产生印刷符号。 产生排印符号的解释被赋予置信因子,置信因子定义了转换正确的可能性。 如果输入区域的置信系数低于阈值,则会突出显示。 此外,通过使墨水或符号中的一个更可视地突出,同时使另一个较不可见地突出地改变手写墨水相对于印刷符号的视图。

    Speech recognition status feedback user interface

    公开(公告)号:US20060178878A1

    公开(公告)日:2006-08-10

    申请号:US11386200

    申请日:2006-03-21

    IPC分类号: G10L15/00

    CPC分类号: G10L15/28 G06F3/167

    摘要: A user interface is described that informs the user as to the status of the operation of a voice recognition application. The user interface displays an indicator, such as a volume bar, each time that the voice recognition application records and identifies a volume event. The user interface also displays an indicator when the voice recognition application recognizes a volume event corresponding to a displayed volume event indicator. The interface thus confirms to a user that the voice recognition application is both recording and recognizing the words being spoken by the user. It also graphically informs the user of the delay the application is currently experiencing in recognizing the words that the user is speaking.

    Digital paper-enabled products and methods relating to same
    4.
    发明授权
    Digital paper-enabled products and methods relating to same 失效
    与数字纸相关的产品和方法相关

    公开(公告)号:US08719718B2

    公开(公告)日:2014-05-06

    申请号:US12118656

    申请日:2008-05-09

    IPC分类号: G06F3/048

    CPC分类号: G06F3/03545 G06F3/0321

    摘要: A digital paper-enabled product includes digital paper with a digital pattern that spatially cooperates with one or more features or boundaries printed on the pattern. More specifically, a system cooperating with the product may include spatial information systems that manage the features or boundaries and communicates with a writing instrument that was used to effect changes to the digital paper-enabled product. In one embodiment, the digital paper-enabled product may take the form of a sheet of digital paper bearing a digital pattern and where action icons (e.g. user intended actions) and/or features (e.g. such as map features) or a spatial reference frame are printed onto the digital pattern and where at least one action palette is printed onto the digital pattern, correlated therewith, and usable to effect changes to the product. Other embodiments include a method of making the digital-enabled product, a method of processing information obtained from the digital paper-enabled product, and a method of using the digital paper-enabled product.

    摘要翻译: 数字纸启用产品包括具有数字图案的数字纸,其与印刷在图案上的一个或多个特征或边界空间配合。 更具体地,与产品协作的系统可以包括管理特征或边界并与用于实现数字纸启用产品的改变的书写工具通信的空间信息系统。 在一个实施例中,数字纸打印产品可以采取带有数字图案的数字纸张的形式,并且其中动作图标(例如用户预期的动作)和/或特征(例如,诸如地图特征)或空间参考框架 印刷到数字图案上,并且其中至少一个动作调色板被打印到与其相关联的数字图案上,并且可用于实现对产品的改变。 其他实施例包括制作数字功能产品的方法,处理从数字纸打印产品获得的信息的方法以及使用数字纸打印产品的方法。

    Peak-to-average power reduction method

    公开(公告)号:US08369431B2

    公开(公告)日:2013-02-05

    申请号:US12810146

    申请日:2008-01-25

    IPC分类号: H04K1/10

    摘要: A method of reducing peak-to-average power in a hybrid signal is provided. The method determines peaks in power by defining a sample point by way of a digital vector and an analog vector. The digital and analog vectors are added together to generate a hybrid vector which is used to compare the sample point to the maximum desired peak threshold. An error vector is used to correct the sample point to a desired power level. Once the sample point has been corrected it can be added back to the analog signal and transmitted.

    Point to multipoint reliable protocol for synchronous streaming data in a lossy IP network
    6.
    发明授权
    Point to multipoint reliable protocol for synchronous streaming data in a lossy IP network 有权
    在有损IP网络中同步流数据的点到多点可靠协议

    公开(公告)号:US07865610B2

    公开(公告)日:2011-01-04

    申请号:US11716952

    申请日:2007-03-12

    IPC分类号: G06F15/16 H04J1/00 G01R31/08

    摘要: A method and apparatus for improving the reliability in the synchronous streaming of data from a sender to multiple receivers, especially in networks having a limited bandwidth. The sender is configured to change the format of the data to be sent by segmenting the data into packets having maximum size, and identifying each packet with a message number. The transmit rate of the sender is adjusted according to the throughput bandwidth of the link so as to avoid congesting the link. Each receiver is configured to re-assemble the packets based upon the message number allocated to each packet, and re-create the data in the original format for being read by standard HDJ Radio Exciters. The Receivers may also be configured to keep track of the packet numbers and request re-transmission of lost packets, using the ARQ (Automatic Retransmission Request) scheme.

    摘要翻译: 一种用于提高从发送器到多个接收器的数据的同步流传输中的可靠性的方法和装置,特别是在具有有限带宽的网络中。 发送方被配置为通过将数据分割成具有最大大小的分组来更改要发送的数据的格式,并且用消息号识别每个分组。 根据链路的吞吐量带宽调整发送方的发送速率,避免链路拥塞。 每个接收机被配置为基于分配给每个分组的消息号码重新组合分组,并且重新创建原始格式的数据,以供标准HDJ无线电激励器读取。 接收机还可以被配置为使用ARQ(自动重传请求)方案来跟踪分组号码并请求丢失分组的重传。

    Point to multipoint reliable protocol for synchronous streaming data in a lossy IP network
    7.
    发明申请
    Point to multipoint reliable protocol for synchronous streaming data in a lossy IP network 有权
    在有损IP网络中同步流数据的点到多点可靠协议

    公开(公告)号:US20080228936A1

    公开(公告)日:2008-09-18

    申请号:US11716952

    申请日:2007-03-12

    IPC分类号: G06F15/16

    摘要: A method and apparatus for improving the reliability in the synchronous streaming of data from a sender to multiple receivers, especially in networks having a limited bandwidth. The sender is configured to change the format of the data to be sent by segmenting the data into packets having maximum size, and identifying each packet with a message number. The transmit rate of the sender is adjusted according to the throughput bandwidth of the link so as to avoid congesting the link. Each receiver is configured to re-assemble the packets based upon the message number allocated to each packet, and re-create the data in the original format for being read by standard HDJ Radio Exciters. The Receivers may also be configured to keep track of the packet numbers and request re-transmission of lost packets, using the ARQ (Automatic Retransmission Request) scheme.

    摘要翻译: 一种用于提高从发送器到多个接收器的数据的同步流传输中的可靠性的方法和装置,特别是在具有有限带宽的网络中。 发送方被配置为通过将数据分割成具有最大大小的分组来更改要发送的数据的格式,并且用消息号识别每个分组。 根据链路的吞吐量带宽调整发送方的发送速率,避免链路拥塞。 每个接收机被配置为基于分配给每个分组的消息号码重新组合分组,并且重新创建原始格式的数据,以便被标准HD J 无线电激励器读取。 接收机还可以被配置为使用ARQ(自动重传请求)方案来跟踪分组号码并请求丢失分组的重传。

    Compact easily parseable binary format for a context-free grammar
    10.
    发明申请
    Compact easily parseable binary format for a context-free grammar 有权
    紧凑易于解析的二进制格式,用于无上下文的语法

    公开(公告)号:US20050251391A1

    公开(公告)日:2005-11-10

    申请号:US11178043

    申请日:2005-07-08

    摘要: A computer-loadable data structure is provided that represents a state-and-transition-based description of a speech grammar. The data structure includes first and second transition entries that both represent transitions from a first state. The second transition entry is contiguous with the first transition entry in the data structure and includes a last-transition value. The last-transition value indicating that the second transition is the last transition from the first state in the data structure. A method is also provided for retrieving information from a binary grammar. The method includes receiving an index into a set of transition entries and converting the index into a memory offset relative to the beginning of the binary grammar, where the offset is based on a memory offset to the beginning of the set of transition entries, the fixed size of each transition entry and the index.

    摘要翻译: 提供了一种代表基于状态转换的语音语法描述的可计算机可加载的数据结构。 数据结构包括表示从第一状态的转变的第一和第二转换条目。 第二个转换条目与数据结构中的第一个转换条目相邻,并包括最后一个转换值。 表示第二个转换是从数据结构中的第一个状态的最后一个转换的最后一个转换值。 还提供了一种从二进制语法中检索信息的方法。 该方法包括将索引接收到一组转换条目中,并将索引转换为相对于二进制语法的开始的存储器偏移量,其中偏移量基于到转换条目集合的开始处的存储器偏移量,固定的 每个转换条目的大小和索引。