SIMD SLIDING WINDOW OPERATION

A first register has a lane storing first input data and a second register has a lane storing second input data elements. A width of the lane of the second register is equal to a width of the lane of the first register. A single-instruction-multiple-data (SIMD) lane has a lane width equal to the width of the lane of the first register. The SIMD lane is configured to perform a sliding window operation on the first input data elements in the lane of the first register and the second input data elements in the lane of the second register. Performing the sliding window operation includes determining a result based on a first input data element stored in a first position of the first register and a second input data element stored in a second position of the second register. The second position is different from the first position.