Systolic arrays for matrix multiplications

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Fault tolerant algorithm for SAThe problem is how to obtain fault-tolerant systolicalgorithm from the basic systolic algorithmWe have solved this problem for the case of matrixvectorand matrix-matrix multiplicationc00cλ=30c0cλ=2ccccλ=1
Fault tolerant algorithm for SA A SA with λ=3 can perform original algorithmand two redundant algorithms derived fromoriginal one, concurrently. Redundant computations can be performed bythe idle PEs in idle clock cycles We propose procedure that enables synthesis ofBLSA and ULSA that performs fault tolerantalgorithm for matrix-vector multiplication
Page 1 and 2: Systolic arrays formatrix multiplic
Page 3 and 4: Accelerators To provide the desired
Page 5 and 6: Systolic arraysSystolic Arrays-SA a
Page 7 and 8: ApplicationsDigital signal processi
Page 9 and 10: Basic SA topologies 2D SA
Page 11 and 12: Address generators Address generato
Page 13 and 14: Solution Since number of PEs (p) is
Page 15 and 16: The ordering of the input items at
Page 17 and 18: The ordering of the input items at
Page 19 and 20: Hardware structure of MIS_C
Page 21 and 22: Hardware structure of MIS_B
Page 23 and 24: FPGA implementation Implementations
Page 25 and 26: p = 20Area overhead (%)p = 25Area o
Page 27: How fault tolerance can beachieved?
Page 31 and 32: BLSA with pipeline period λ=3
Page 33 and 34: Results In the case of both, BLSA a
Page 35 and 36: How we achieve this? Fault toleranc
Page 37 and 38: A detail concerning voting mechanis
Page 39 and 40: Which of the proposed solutions isb
Page 41 and 42: Simulation results for matrix dimen
Page 43 and 44: Conclusions Systolic arrays can be

Systolic arrays for matrix multiplications

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