Recording medium and audio-signal processing apparatus

Details Recording medium and audio-signal processing apparatus Recording medium and audio-signal processing apparatus

2006-02-28

2006-02-28

Hindi, Nabil (Department: 2655)

Dynamic information storage or retrieval

Binary pulse train information signal

Format arrangement processing for auxiliary information

C369S275300

Reexamination Certificate

active

07006422

ABSTRACT:
A digital signal recording disc has a first area and a second area. The second area differs from the first area. The first area stores a first-channel digital audio signal and a second-channel digital audio signal. The first-channel digital audio signal results from quantizing a first-channel analog audio signal with a first quantization bit number. The second-channel digital audio signal results from quantizing a second-channel analog audio signal with a second quantization bit number. The second area stores information of the first and second quantization bit numbers.

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