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    • 9. 发明授权
    • System and method for cross attribute analysis and manipulation in online analytical processing (OLAP) and multi-dimensional planning applications by dimension splitting
    • 通过维度分割在线分析处理(OLAP)和多维规划应用程序中的交叉属性分析和操作的系统和方法
    • US07305408B2
    • 2007-12-04
    • US10639551
    • 2003-08-12
    • Richard Adrian Morris
    • Richard Adrian Morris
    • G06F17/00
    • G06F17/30592G06F17/246G06Q30/02Y10S707/99942Y10S707/99943
    • A system for cross attribute analysis for sales data in a multi-dimensional planning system. The system includes a set of processing modules that performs cross attribute analysis and manipulation in online analytical processing (OLAP) and multi-dimensional planning applications by dimension splitting. A number of processing module are utilized to perform the required processing. The system includes a hierarchy processing module for aggregating data up a hierarchical data structure, a dimension splitting module for creating pseudo-hierarchical data structures from data within the hierarchical data structure, and a multi-dimensional data viewing module for displaying a set of multi-dimensional data set according to the hierarchical data structure in a multi-dimensional spreadsheet. A single dimension corresponds to an attribute of the data contained within the hierarchical data structure.
    • 一种用于多维规划系统中销售数据的交叉属性分析的系统。 该系统包括一组处理模块,通过维度分割在线分析处理(OLAP)和多维规划应用程序中执行交叉属性分析和操作。 利用多个处理模块执行所需的处理。 该系统包括用于将分层数据结构的数据聚合的分级处理模块,用于从分层数据结构内的数据创建伪分层数据结构的维分割模块,以及用于显示多组数据结构的多维数据查看模块, 根据多维电子表格中的层次数据结构来设计尺寸数据。 单个维度对应于分层数据结构中包含的数据的属性。
    • 10. 发明授权
    • Device and method for communicating in a mobile satellite system
    • 用于在移动卫星系统中进行通信的装置和方法
    • US5781540A
    • 1998-07-14
    • US497582
    • 1995-06-30
    • James Eryx MalcolmDaniel FraleyAdrian MorrisDavid RoosKumar SwaminathanSeok Ho KimRobert Carroll Marquart
    • James Eryx MalcolmDaniel FraleyAdrian MorrisDavid RoosKumar SwaminathanSeok Ho KimRobert Carroll Marquart
    • H04B7/185H04J3/06H04L7/04H04L7/10H04B7/212
    • H04J3/0605H04B7/18532H04L7/046H04L7/10
    • The present invention relates to a device and a method for communicating in a mobile communication system. The method provides a carrier signal having a plurality of frames. Each frame has a plurality of time slots, and each time slot comprises a plurality of transmission bits. A group of time slots are assigned to a communication channel. A traffic burst signal having a plurality of traffic symbols is transmitted over the communication channel by transmitting a first preamble over one of the assigned time slots, and transmitting a second preamble and at least one of the traffic symbols over at least one of the other assigned time slots. The second preamble occupies fewer transmission bits than the first preamble. The apparatus for transmitting a telephony signal over an RF channel includes a modem receiving a digitized PCM telephony signal and producing a traffic burst signal, and a transmitting unit in communication with the modem for transmitting a FDMA/TDMA signal carrying a plurality of traffic burst signals. At least one of the traffic burst signals carries a limited preamble message including a header field and a unique word field and at least one digitized voice message associated with a telephone call. Another traffic burst signal carries at least one signal acquisition message including a unique word field.
    • 本发明涉及用于在移动通信系统中进行通信的装置和方法。 该方法提供具有多个帧的载波信号。 每个帧具有多个时隙,并且每个时隙包括多个传输比特。 一组时隙被分配给通信信道。 通过在所分配的时隙中的一个发送第一前同步码,通过通信信道发送具有多个业务符号的业务突发信号,并且通过至少一个其他分配的业务符号发送第二前导码和至少一个业务符号 时隙。 第二前导码占用比第一前同步码少的传输比特。 用于通过RF信道发送电话信号的装置包括调制解调器,接收数字化的PCM电话信号并产生业务脉冲串信号,以及与调制解调器通信的发送单元,用于发送携带多个话务脉冲串信号的FDMA / TDMA信号 。 业务突发信号中的至少一个携带有限的前导消息,其包括报头字段和唯一字字段以及与电话呼叫相关联的至少一个数字化语音消息。 另一业务脉冲串信号携带至少一个信号获取消息,其包括唯一的字字段。