Optimization of power consumption for an ARM7-based multimedia handheld device. - Hoseok Chang; Wonchul Lee; Wonyong Sung (ISCAS (5), 2003)

Compressed Swapping for NAND Flash Memory Based Embedded Systems. - Sangduck Park; Hyunjin Lim; Hoseok Chang; Wonyong Sung (SAMOS, 2005)

An FPGA based SIMD processor with a vector memory unit. - Junho Cho; Hoseok Chang; Wonyong Sung (ISCAS, 2006)

Performance Evaluation of an SIMD Architecture with a Multi-bank Vector Memory Unit. - Hoseok Chang; Junho Cho; Wonyong Sung (SiPS, 2006)

Performance Optimization of a Multimedia Player on a Mobile CPU Platform. - Hoseok Chang; Youngjoon Lee; Wonyong Sung (SiPS, 2007)

Efficient vectorization of SIMD programs with non-aligned and irregular data access hardware. - Hoseok Chang; Wonyong Sung (CASES, 2008)

SIMD processor based implementation of recursive filtering equations. - Jae-Woo Ahn; Hoseok Chang; Junho Cho; Wonyong Sung (SiPS, 2009)

Access-Pattern-Aware On-Chip Memory Allocation for SIMD Processors. - Hoseok Chang; Wonyong Sung (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2009)

Compiler-Based Performance Evaluation of an SIMD Processor with a Multi-Bank Memory Unit. - Hoseok Chang; Junho Cho; Wonyong Sung (J. Signal Process. Syst., 2009)