RF interpolated timing recovery using clock synchronized to wobble
Devices, systems, methods, and other embodiments associated with clocking a radio frequency channel are described. In one embodiment, an apparatus includes a wobble channel logic configured to at least partially decode a digital wobble signal and configured to control a time base generator to generate a clock signal that is synchronized to wobble data. The apparatus further includes downsampling logic to scale the clock signal to produce a scaled clock signal, and a radio frequency channel logic to at least partially decode a digital radio frequency signal. The clocking signal is connected to clock the radio frequency channel logic, and the scaled clocking signal is connected to clock the wobble channel logic.
Marvell International Ltd
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G11B G11B
additional inventional
Jingfeng Jin
Liu Xie