Title :
Readout system of multi-level read-only disc using readout signal wave-shape modulation
Author :
Hequn, Wang ; Haizheng, Xu ; Longfa, Pan ; Yi, Tang ; Mingming, Yan
Author_Institution :
Dept. of Precision Instrum.&Mechanology, Tsinghua Univ., Beijing
Abstract :
This paper presents the readout system of multi-level read-only disk using readout signal wave-shape modulation (SWSM) [1]. The experimental results show the good performance of this readout system.
Keywords :
electro-optical modulation; optical disc storage; read-only storage; multilevel read-only disc; readout system; signal wave-shape modulation; Actuators; DVD; Detectors; Optical recording; Optical signal processing; RF signals; Servomechanisms; Signal processing; Signal sampling; Timing;
Conference_Titel :
Optical Data Storage Topical Meeting, 2009. ODS '09.
Conference_Location :
Lake Buena Vista, FL
Print_ISBN :
978-1-4244-3342-1
Electronic_ISBN :
978-1-4244-3343-8
DOI :
10.1109/ODS.2009.5031738
