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Symbol synchronization is performed in digital communication systems to determine the starting time of the incoming signal. This is needed to ensure subsequent correlation processing starts/stops at the correct time. The symbol synchronization approach described here uses a late-gate/early-gate technique to generate an error signal that is proportional to the symbol timing error. This error is then used to control a voltage controlled clock (VCC). The VCC adjusts its timing to minimize the input error signal and achieve symbol synchronization.
The next 4 videos in this 9-part video series are:
Digital Communication Frame Synchronization (13:21)
Wireless Communication Two-Ray Multipath Channel (14:59)
Wireless Communication Rayleigh Fading Introduction (14:52)
Wireless Communication Rayleigh Fading Probability of Error (11:30)
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The previous video in this playlist is:
Digital Communication Costas Loop - [ Ссылка ]
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