Method of phase shifting bits in a digital signal pattern

Details Method of phase shifting bits in a digital signal pattern Method of phase shifting bits in a digital signal pattern

2004-04-30

2009-10-27

Liu, Shuwang (Department: 2611)

Pulse or digital communications

Testing

Phase error or phase jitter

C324S763010

Reexamination Certificate

active

07609758

ABSTRACT:
A method of phase shifting bits in a digital signal pattern combines a bit-wise phase-shift signal with an external clock signal to produce a perturbed clock signal. The perturbed clock signal is provided to a digital pattern source to generate a shifted digital signal pattern wherein at least one bit is selectively phase-shifted according to the bit-wise phase-shift signal.

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