Sentence:  DSP can also eliminate ghost images from TV screens and banish those irritating <WSD>Donald Duck</WSD> squeaks and quacks from speeded-up playback of tape-recorded voice messages. 
Meaning of the word marked with <WSD> tags:  One of the Disney cartoon characters, an anthropomorphic white-feathered duck who usually wears a sailor suit and is known for his voice especially in tantrums.