Servo Systems Presenting High Playability
Three methods improving trackability of CD players are described: 1. AM detection method, already used in commercial products, for players using 3 beam tracking error detection; 2. Verified DPD method, newly disclosed, for players using 1 beam tracking error detection; 3. Zero order holding method with pulse canceling technique, also newly disclosed, for any type player.
Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $33 for non-members and is temporarily free for AES members.