Transforms Quantization Random access memory Clocks Hardware Throughput Mathematical model
Abstract—In this paper, we present a low cost Forward Transform and Quantization (FTQ)
implementation for H. 264/AVC encoders in mobile applications. To reduce the hardware
implementation overhead, the proposed design uses only one unified architecture of 1-D
transform engine to perform all required transform processes, including discrete cosine
transform and Walsh Hadamard transform. This design also enables to share the common
parts among multipliers that have the same multiplicands. The performance of the design ...