To increase optical disc capacity, the track pitch becomes narrower. This necessitates a higher-accuracy for track servo. However, with the push-pull track error detection, the standard error detection for rewritable optical disc, detection error occurs due to disc radial tilt. The authors propose new method of a track center detection method that detects track center more accurately than the push-pull track error detection method, and develop a track center servo and radial tilt servo system based on this detection method. 5 of 5 on TripAdvisor and ranked # 514 of 4, 540 restaurants in Toshima. Aloki has over 15 years of experience in equity financial markets and 10 years in real estate sales, marketing and investments. See more of Maphumulo KwaNgoni on Facebook. Log In. Forgot account? or. Create New Account. Not Now. Related Pages. Amatshitshi Amhlophe. Musician/Band. Ngoni news & updates. ... isandla sigijima ngaphakathi kwamathanga nginyusa isketi. Ngikhiphe isandla esisemabeleni ngisfake phakathi kwamathanga naso. Amathanga asehlezi