Abstract: This paper presents a hardware architecture for 8 x 8 2D Discrete Cosine Transform (DCT) and Inverse DCT (IDCT) using Taylor-series expansion of trigonometric functions. The processing of ...

A nested set is a smart way to implement an ordered tree that allows for fast, non-recursive queries. For example, you can fetch all descendants of a node in a single query, no matter how deep the ...

A strategy-centered approach to change management is critical to executing organizational shifts that align with business priorities and drive impact. But because many strategic plans prioritize the ...