ACF comparison of various spreading sequences for T-DMB watermarking system
Seungho Lee, Junghoon Lee, Yong-Tae Lee, Myung-Sun Baek, Bo-mi Lim, Jungkyu Rho, Incheol Jeong, Jaesang Cha · 2011
This paper compared ACF(Auto Correlation Feature) characteristics for ZCD, Kasami and Golay codes. Sequence codes have been used as a spreading sequence in order to overcome ICI(Inter Code Interference) caused by transmitter and MPI(Multiple Path Interference) in receiver. In this paper, we abstracted characteristics of each spreading code and analyzed the properties of them.