Modulation & Equalization Techniques for Mobile Radio - 4 - MCQs with answers
Algorithms for Adaptive EqualizationQ1. The performance of algorithms for Adaptive Equalization are given by1. Rate of convergence
2. Computational complexity
3. Numerical properties
4. Frequency change
a. 1) and 2) are correct
b. 1), 2) and 3) are correct
c. 2) and 3) are correct
d. All are correct
View Answer / Hide AnswerANSWER: b. 1), 2) and 3) are correct
a. Number of operations for one iteration of algorithm
b. Inaccuracies in the mathematical analysis
c. Noise produced during one complete iteration of algorithm
d. All of the above
View Answer / Hide AnswerANSWER: a. Number of operations for one iteration of algorithm
1. Zero forcing algorithm
2. Least mean squares algorithm
3. Recursive least squares algorithm
a. 1) and 2) are correct
b. 1), 2) and 3) are correct
c. 2) and 3) are correct
View Answer / Hide AnswerANSWER: b. 1), 2) and 3) are correct
a. Matched filter
b. Equalizer
c. Demodulator
d. Both a) and b)
e. All a), b) and c) are correct
View Answer / Hide AnswerANSWER: d. Both a) and b)
