Design and initial results of a turn-by-turn beam position monitoring system for multiple bunch operation of the ATF damping ring - Christian, G; Apsimon, R; Bett, DR; Burrows, P; Davis, MR; Gerbershagen, A; Perry, C; Constance, B; Resta-Lopez, J (IPAC 2011 - 2nd International Particle Accelerator Conference, 2011)