The Organization of Computations for Uniform Recurrence Equations
Journal of the ACM (JACM)
A Family of New Efficient Arrays for Matrix Multiplication
IEEE Transactions on Computers
The Optimal Architecture Design of Two-Dimension Matrix Multiplication Jumping Systolic Array
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
| Hi-index | 14.98 |
An algebraic representation is proposed for regular iterative algorithms that can be described as bundles of data flows with different wavefronts. A form corresponding to a geometric representation such as a dependence graph is obtained by modeling data flows with a generating function of a power series. The main attributes of systolic algorithms and arrays are revealed by a unique dataflow representation. This provides the ability to pipeline two or more systolic arrays solving different subproblems without intermediate buffering. An example is given to show a case in which the technique can be used.