Application of binary zero-correlation-duration sequences to interference-cancelled WPAN system

초록

In this paper, we present an interference-cancelled wireless personal area network(WPAN) system based on ultra wideband(UWB) wireless communicaton system using bunary zero-correlation-duration(ZCD) spreading sequences. The proposed interference-cancelled WPAN system is based on the correlation duration (ZCD) characteristics. After presenting a mathematical model for interference-simulation, we verify high system capacity of the proposed system and superior performance over the conventional Walsh-based DS-UWB systems in muilti-path and in multiple access envuriments....