Invention Grant
US08730776B2 Recording device and stray light signal component cancellation method 有权
记录装置和杂散光信号分量消除方法

Recording device and stray light signal component cancellation method
Abstract:
Provided is a recording device, including a light irradiation/receiving unit that irradiates an optical recording medium with first light and second light, and that receives backpropagating light of the second light from the optical recording medium, a recording unit that carries out recording on the optical recording medium, a playback signal generating unit that obtains a playback signal of a signal, and a stray light signal component canceling unit that generates, based on recording data, a stray light cancel signal for canceling a stray light signal component.
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