Suppose that A, B, and C are simultaneously transmitting 0 bits, using a CDMA system with the

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Suppose that A, B, and C are simultaneously transmitting 0 bits, using a CDMA system with the chip sequences of Fig. 2-28(a). What is the resulting chip sequence?

Figure 2-28(a)

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Computer Networks

ISBN: 978-0132126953

5th edition

Authors: Andrew S. Tanenbaum, David J. Wetherall

Question Posted: Dec 13, 2018 12:34 PM

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Suppose that A, B, and C are simultaneously transmitting 0 bits, using a CDMA system with the

Question:

A = (-1-1 -1 +1 +1-1 +1 +1) B = (-1-1 +1 –1 +1 +1 +1 -1) C = (-1 +1 -1 +1 +1 +1 -1 -1) D = (-1 +1 -1-1-1-1 +1 -1) (a)

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The result is obtained by negating ...View the full answer

Computer Networks

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