assignments:a1
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====== Assignment 1 ====== | ====== Assignment 1 ====== | ||
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+ | Please complete the following questions from the text: | ||
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+ | Problem 1.2 (iv) and (vi) | ||
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+ | Problem 1.3 (iii) and (iv) | ||
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+ | Problem 1.5 (v) , (vi), and (vii) | ||
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+ | Problem 1.6 (i), (ii), and (iii) | ||
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+ | Problem 1.7 (iv) and (vi) | ||
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+ | Problem 1.8 (i) and (v) | ||
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+ | Problem 1.14 (i), (iii), (iv) | ||
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+ | Problem 1.15 (i) and (iii) | ||
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+ | Problem 1.21 (ii) | ||
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+ | Problem 1.22 (i), (iv), (vi), and (vii) | ||
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+ | Problem 1.26 (i) and (ii) | ||
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+ | Problem 1.28 (iii), (iv), (vi), and (viii) | ||
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+ | ----- | ||
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+ | You can find the solution of the assignment [[http:// | ||
+ | |||
+ | ----- | ||
+ | Corrections: | ||
+ | |||
+ | Section 1.7 question (iv) | ||
+ | -> e^(-2t) must be squared before performing the integration when calculating the energy of the signal. | ||
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+ | -> The correct final answer for the energy should be 1/4 | ||
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+ | Section 1.8 question (i) | ||
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+ | -> The correct formula is used in the solution (i.e. (A^2)/2 + (B^2)/2 but the final answer | ||
+ | is wrong) | ||
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+ | |||
+ | -> Final answer should be: %%((%%1/ | ||
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+ | Section 1.8 question (v) | ||
+ | -> 2^k must be squared before performing the summation when calculating the energy of the | ||
+ | signal. | ||
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+ | |||
+ | -> The correct final answer for the energy should be 1, | ||
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+ | |||
+ | Section 1.15 question(i) | ||
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+ | -> The original question should be: x[k] = sin(4k) + cos%%((%%2pi*k)%%/ | ||
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