SYSTEM AND METHOD FOR OPTIMIZING CALCULATION OF BUTTERFLY TRANSFORMS BY A PROCESSING UNIT

    公开(公告)号:WO2023089610A1

    公开(公告)日:2023-05-25

    申请号:PCT/IL2022/051224

    申请日:2022-11-17

    Applicant: DECI.AI LTD.

    Inventor: TROPP, Oren

    Abstract: Embodiments of the invention may include a system and method of automatically optimizing calculation of a butterfly transform by a processing unit. The processing unit may be adapted to perform atomic [NxN] matrix-matrix multiplication operations. Embodiments of the invention may include: receiving an input data matrix of dimensions [MxB], representing a batch of B input data vectors, each of length M; arranging the input data matrix into S section matrices of dimensions [N rows x K columns], wherein K>= N and K

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