Fast convolution /96 Fast Convolution:implementation of convolution algorithm using fewer multiplication operations by algorithmic strength reduction. Algorithmic Strength Reduction:Number of strong operations(such as multiplication operations)is reduced at the expense of an increase in the number of weak operations (such as addition operations).These are best suited for implementation using either programmable or dedicated hardware. 2021年2月 32021年2月 3 Fast convolution  Fast Convolution: implementation of convolution algorithm using fewer multiplication operations by algorithmic strength reduction.  Algorithmic Strength Reduction: Number of strong operations (such as multiplication operations) is reduced at the expense of an increase in the number of weak operations (such as addition operations). These are best suited for implementation using either programmable or dedicated hardware