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Simulink Tutorial on Digital Modulation Methods - Cengage Learning

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584 CHAPTER 13. SIMULINK TUTORIAL ON DIGITAL MODULATION<br />

✻g(t)<br />

Figure 13.14: Raised-cosine pulse<br />

We c<strong>on</strong>struct the eye pattern for the four bit sequences with +1 as center bit (the c<strong>on</strong>tributi<strong>on</strong>s<br />

of the other bit sequences are symmetric):<br />

Sequence: +1+1+1 Sequence: +1+1-1<br />

© 2013 <strong>Cengage</strong> <strong>Learning</strong>. All Rights Reserved. May not be scanned, copied or duplicated, or posted to a publicly accessible website, in whole or in part.<br />

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