Modular architecture PET decoder for ATM networks
    1.
    发明公开
    Modular architecture PET decoder for ATM networks 失效
    PET-Dekodierer mit modularer Architektur fel ATM-Netze

    公开(公告)号:EP0903955A1

    公开(公告)日:1999-03-24

    申请号:EP97830438.4

    申请日:1997-09-04

    Abstract: A PET decoder for ATM network has a modular architecture composed of a processing unit ( PU ) having RO M and SRAM memory means and a processing pipeline ( build _ A , LU _ dec , find _ Y , find _ X ) for constructing from a block of m data of a certain number of bits, a square matrix A based on a vector D of relative points over the Galois field (GF[p]), decomposing by triangular factorization the square matrix A and solving the subsystem of equations by simple substitution, and a control unit ( CU ) interfacing with the ATM network, a programmable parallel processor, a random access memory ( RAM ) and said processing unit ( PU ).

    Abstract translation: 用于ATM网络的PET解码器具有由具有ROM和SRAM存储器装置的处理单元(PU)和用于从一定数量的数据的m个数据块构建的处理流水线(build_A,LU_dec,find_Y,find_X)组成的模块化架构 位,基于伽罗瓦域(GFÄpÜ)上的相对点的向量D的方阵A,通过三角因子分解方法矩阵A并通过简单替换来求解方程子系统,以及与 ATM网络,可编程并行处理器,随机存取存储器(RAM)和所述处理单元(PU)。

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