Method and system in an electronic spreadsheet for handling user-defined options in a copy/cut-paste operation
    5.
    发明公开
    Method and system in an electronic spreadsheet for handling user-defined options in a copy/cut-paste operation 有权
    在被剪切 - 复制 - 粘贴功能处理用户定义的选项的电子表格的方法和系统

    公开(公告)号:EP1172751A1

    公开(公告)日:2002-01-16

    申请号:EP01480035.3

    申请日:2001-05-10

    IPC分类号: G06F17/60

    CPC分类号: G06F17/246

    摘要: The present invention relates to the field of information processing by digital computers, and more particularly to a method and system, in an electronic spreadsheet, for handling user-defined options during a copy/cut - paste operation when the source range of cells comprises one or a plurality of cells with user-defined options and when the destination environment does not necessarily defines the same user-defined options as the ones defined in the source environment. The method of handling user-defined options during a copy and paste or a cut and paste operation comprises the steps of:

    defining one or a plurality of combinations, each combination comprising one or a plurality of options;
    defining a source cell range and a destination cell range;
    defining an operation to execute, either copy and paste, or cut and paste;
    for each defined option combination comprising one or a plurality of options, if at least one cell in the source cell range comprises a reference to said one or plurality of options,

    computing the content of each cell within the source cell range according to said one or plurality of options;
    creating a version instance of the destination cell range;
    copying the source range of cells into said version instance.
    when the last option combination is copied,

    clearing the source cell range if the operation is cut and paste.

    摘要翻译: 本发明通过数字计算机涉及信息处理领域,并且更具体地涉及一种方法和系统,在电子表格,对于一个复制/剪切期间处理用户定义的选项 - 粘贴操作。当细胞的来源范围包括一个 或与用户定义的选项细胞的多元化,并且当目标环境不一定定义相同的用户定义的选项,在源环境中定义的值。 的拷贝期间处理用户定义的选项和粘贴或剪切和粘贴操作的方法,包括以下步骤: - 定义一个或组合,每个组合包括一个或选项的多个A多元性; - 定义源小区范围和目的地小区范围; 上限定的操作来执行,无论是复制和粘贴,或剪切并粘贴; 为每个定义的选项组合包含一种或选项复数,如果在源小区范围内的至少一个小区包括向所述一个或选项多个参考,每个单元的源极小区范围雅丁内的内容计算所述一个或 选项多个; 创建目的地小区范围的版本实例; 复制细胞进入所述版本实例的源范围。 当负载选项组合被复制,清除所述源小区范围,如果手术剪切和粘贴。

    Programmable high performance data communication adapter for high speed packet transmission networks
    6.
    发明公开
    Programmable high performance data communication adapter for high speed packet transmission networks 失效
    程序员hochleistungsfähigeDatenkommunikationsanpassungfürHochgeschwindigkeits-Paketübertragungsnetzwerke。

    公开(公告)号:EP0632625A1

    公开(公告)日:1995-01-04

    申请号:EP93480087.1

    申请日:1993-06-30

    IPC分类号: H04L29/06

    CPC分类号: H04L29/06

    摘要: A high performance data packet buffering method and a programmable data communication adapter for high speed packet transmission networks are disclosed. The line adapter includes programmable processing means, for receiving and transmitting data packets of fixed or variable length. This system is characterized in that it comprises

    · means for buffering (132) said data packets,
    · means for identifying said buffering means and said data packets in said buffering means,
    · means for queueing (Figure 15) in storing means (131) said identifying means in a single instruction,
    · means for dequeueing (Figure 16) from said storing (131) means said identifying means in another single instruction ,
    · means for releasing said buffering means,
       Each instruction comprises up to three operations executed in parallel by said processing means :

    · an arithmetical and logical (ALU) operation on said identifying means,
    · a memory operation on said storing means, and
    · a sequence operation.

    摘要翻译: 公开了一种用于高速分组传输网络的高性能数据分组缓冲方法和可编程数据通信适配器。 线路适配器包括可编程处理装置,用于接收和发送具有固定或可变长度的数据分组。 该系统的特征在于它包括用于缓冲(132)所述数据分组的装置,用于识别所述缓冲装置中的所述缓冲装置和所述数据分组的装置,用于在存储装置(131)中排队(131)所述识别装置 单个指令,用于从所述存储器(131)排队的装置(图16)意味着在另一单个指令中的所述识别装置,用于释放所述缓冲装置的装置。每个指令包括由所述处理装置并行执行的多达三个操作:算术 对所述识别装置进行逻辑(ALU)操作,对所述存储装置进行存储操作,以及顺序操作。

    Digital filter for a modem sigma-delta analog-to-digital converter
    7.
    发明公开
    Digital filter for a modem sigma-delta analog-to-digital converter 失效
    西门子Delta-Dekoder数字滤波器。

    公开(公告)号:EP0356598A1

    公开(公告)日:1990-03-07

    申请号:EP88480022.8

    申请日:1988-08-30

    IPC分类号: H03H17/06

    CPC分类号: H03H17/0628 H04L7/033

    摘要: Digital filter used in a sigma-delta decoder wherein each input sample is involved in the computation of three consecutive PCM output samples. During one sigma-delta sampling period, the filter performs three parallel operations by multiplexing (44) one adder (36) running three times faster than the sigma-delta clock for loading one of three accumulators (38, 40, 42). As the analog-to-digital converter must be kept in phase with remote modem transmit clock, the PCM sampling clock is controlled by the phase tracking performed by adding or subtracting one period of the crystal oscillator from time to time to the PCM sampling clock period. Rotating the order the accumulators are loaded by the adder each PCM sampling time enables to have zero as last coefficient value to add to the accumulator the contents of which is used as PCM output samples. Thus, each PCM sample value is available in the corresponding accumulator one sigma-delta clock period before the last computation. In case of a correction which shortens or lengthens the PCM sampling period, this correction does not change the PCM sample value to be output since the last computation which is either cancelled or repeated, consists in adding zero to the previous accumulator contents.

    摘要翻译: 在Σ-Δ解码器中使用的数字滤波器,其中每个输入样本涉及三个连续的PCM输出样本的计算。 在一个Σ-Δ采样周期期间,滤波器通过多路复用(44)运行比用于加载三个累加器(38,40,42)之一的Σ-Δ时钟三倍的加法器(36)来执行三个并行操作。 由于模数转换器必须与远程调制解调器发送时钟保持同步,PCM采样时钟由相位跟踪控制,通过将晶体振荡器的一个周期不时地相加或减去到PCM采样时钟周期 。 通过加法器旋转累加器的顺序,每个PCM采样时间使得能够具有作为最后系数值的零,以将其内容用作PCM输出采样。 因此,每个PCM采样值在相应的累加器中可用于最后一次计算之前的一个Σ-Δ时钟周期。 在缩短或延长PCM采样周期的校正的情况下,该校正不改变从取消或重复的最后一次计算之后输出的PCM采样值,其中包括将零加到先前的累加器内容。

    Procédé de compression de données relatives au signal vocal et dispositif mettant en oeuvre ledit procédé
    9.
    发明公开

    公开(公告)号:EP0002998A1

    公开(公告)日:1979-07-11

    申请号:EP78430022.0

    申请日:1978-12-08

    IPC分类号: H04B1/66 G10L1/08

    CPC分类号: H04B1/667

    摘要: Le spectre du signal vocal constitué initialement par des échantillons S n codés à 12 bits, apparaissant à une fréquence de 8 KHz est scindé en deux bandes. L'une sert à engendrer (en CALC) des coefficients K i dits d'auto- corrélation partielle fournissant après quantification (en QA2) une information COEF, l'autre, la plus basse, est d'une part, scindée (en LPFD et SBC) en sous-bandes quantifiées avec un réglage dynamique du taux de bit affecté à chaque sous-bande de manière à fournir une information dite SIGNAL, et d'autre part utilisée (en EN et OA1) pour une mesure d'énergie de bande haute fournissant une information ENERG. Les données ENERG, SIGNAL et COEF caractérisent le signal vocal recodé. Elles peuvent être multiplexées (par MPX) sur une même voie de transmission.