Four waveforms that are used for signaling in a digital communication system are given below: ?0(?)...

Four waveforms that are used for signaling in a digital communication system are given below: ?0(?) = ????(?)+????(?−2) ?1(?) = ????(?−1)+????(?−3) ?2(?) = ????(?−1)+????(?−2) ?3(?)= ????(?−1)−????(?−3)
a) [10P] Find an orthonormal basis for this signal set.
b) [10P] Express the signals in vector form.

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ekkarill92 answered 1 year ago

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