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12 条记录 (耗时 0.019 秒)

    METHOD FOR DETERMINING A COPY TO BE DECODED AND AN ASSOCIATED ERASURES VECTOR, CORRESPONDING STORAGE MEANS AND RECEIVER DEVICE
    11.
    发明申请
    METHOD FOR DETERMINING A COPY TO BE DECODED AND AN ASSOCIATED ERASURES VECTOR, CORRESPONDING STORAGE MEANS AND RECEIVER DEVICE 失效
    用于确定要解密的复本的方法和相关的消耗矢量，相应的存储装置和接收器装置

    公开(公告)号：US20110131475A1

    公开(公告)日：2011-06-02

    申请号：US12957707

    申请日：2010-12-01

    申请人： Francois Thoumy ,  Mounir Achir

    发明人： Francois Thoumy ,  Mounir Achir

    IPC分类号： H03M13/45 ,  G06F11/10

    CPC分类号： H03M13/293 ,  H03M13/15 ,  H03M13/1515 ,  H03M13/23 ,  H03M13/2936 ,  H03M13/4146 ,  H03M13/6306

    摘要： A method is proposed for determining an erasures vector associated with a data block to be decoded built out of received copies, and using levels of reliability of transmission associated with symbols contained in different copies of a same block of received pieces of data.Such a method advantageously makes reduces the error rate at output of a decoder by minimizing the operations to be performed to determine the erasures vector, marking the erasures and preventing the generation of an excessively large number of erasures (even when the transmission of certain received copies is unreliable) to have a number of erasures that does not exceed the correction capacity of the decoder.

    摘要翻译： 提出了一种用于确定与由接收到的副本构建的要解码的数据块相关联的擦除向量的方法，并且使用与所接收的数据块的相同块的不同副本中包含的符号相关联的传输的可靠性级别。 这种方法有利地通过最小化要执行的操作来确定擦除向量，标记擦除和防止产生过大数量的擦除（即使当某些接收到的副本的传输 是不可靠的）具有不超过解码器的校正能力的多个擦除。

    METHOD AND DEVICE FOR THE ALLOCATION OF RELEASED BANDWIDTH IN A COMMUNICATIONS NETWORK, CORRESPONDING STORAGE MEANS
    12.
    发明申请
    METHOD AND DEVICE FOR THE ALLOCATION OF RELEASED BANDWIDTH IN A COMMUNICATIONS NETWORK, CORRESPONDING STORAGE MEANS 有权
    通信网络中释放带宽分配的方法和设备，相应的存储方式

    公开(公告)号：US20110019565A1

    公开(公告)日：2011-01-27

    申请号：US12835516

    申请日：2010-07-13

    申请人： Patrice Nezou ,  Mounir Achir

    发明人： Patrice Nezou ,  Mounir Achir

    IPC分类号： H04L12/26 ,  H04J3/00 ,  H04W72/04

    CPC分类号： H04W40/02 ,  H04W72/085

    摘要： One embodiment of the invention pertains to a method for allocating bandwidth in a communications network, characterized in that it comprises steps for: a) determining a subset of elementary networks from a set of possible elementary networks in a communications network, the elementary networks of the subset each being capable of simultaneously implementing a elementary network encoding scheme; b) determining at least one critical destination node in the communications network; c) allocating at least one bandwidth portion released by an application of the elementary network encoding scheme in at least one elementary network of the subset, for a transmission of at least one additional data unit to the at least one critical destination node.

    摘要翻译： 本发明的一个实施例涉及一种用于在通信网络中分配带宽的方法，其特征在于，其包括以下步骤：a）从通信网络中的一组可能的基本网络确定基本网络的子集，所述基本网络 每个能够同时实现基本网络编码方案的子集; b）确定通信网络中的至少一个关键目的地节点; c）将所述基本网络编码方案的应用释放的至少一个带宽部分分配到所述子集的至少一个基本网络中，用于将至少一个附加数据单元传输到所述至少一个关键目的地节点。