Transmission of analog signals through acousto-optical devices

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[1] Sokolov, V.N.
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Sokolov, V.N. | 2001年 / Nauka Moscow卷 / 46期
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Acoustooptical effects - Electric lines - Reliability - Signal processing;
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摘要：
Acousto-optical devices are capable of processing digital and analog signals. A theory of transmitting information through acousto-optical devices developed earlier is extended to the transmission of analog signals. A resolution criterion based on the requirement of transmitting a required number of signal gradations with a specified reliability is studied. It is shown that the acousto-optical equation in which the number of resolvable points is defined as the time-bandwidth product must be modified for the case of transmitting signal gradations.
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