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Design a m-seguence pn generator using 3 shift registers

Problem 1:

a. Let a_n be a real random sequence. The value of a_n is 1 or -1 of equal probability. What are E(a_n) and E(a_na_m)? Briefly prove your results.

b. Let an be a real random sequence. The value of h is 1 or -1 of equal probability. What are the mean and variance of ⁿ∑_n-1a. ? Briefly prove your results.

n -1

Problem 2: Walsh Code

Find 16 Walsh codes for modulating (encoding) a 4-bit data packet

Problem 3.

Design a m-seguence PN generator using 3 shift registers. Show design procedure. circuit and PN sequence.

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Electrical Engineering: Design a m-seguence pn generator using 3 shift registers

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Solution Preview :

Prepared by a verified Expert

Electrical Engineering: Design a m-seguence pn generator using 3 shift registers

Reference No:- TGS0613928

Have a Question? (oR Write a Review)

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Solution Preview :

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Electrical Engineering: Design a m-seguence pn generator using 3 shift registers

Reference No:- TGS0613928

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