𝑁 Point DCT VLSI Architecture for Emerging HEVC Standard

Table 4

Proposed architecture.

𝑁	𝑀	𝐴	𝑆
4	0	17	5
8	0	74	39
16	0	232	132
32	0	548	249

^∗𝑁 is the DCT size.
^∗𝑀 is the number of multiplications.
^∗𝐴 is the number of additions.
^∗𝑆 is the number of shifts.