Does the scheme still work

Assignment Help Civil Engineering

Reference no: EM131100364

(Carrierless amplitude-phase modulation (CAP)) We have seen how to modulate a baseband QAM waveform up to passband and then demodulate it by shifting down to baseband, followed by filtering and sampling. This exercise explores the interesting concept of eliminating the baseband operations by modulating and demodulating directly at passband. This approach is used in one of the North American standards for asymmetrical digital subscriber loop (ADSL).

(c) Suppose that is now sent over a communication channel. Suppose that the received waveform is filtered by a Hilbert filter before going through the demodulation procedure above. Does the scheme still work?

Reference no: EM131100364

Questions Cloud

Human-computer interaction : What impact does each communication type have on human-computer interaction (HCI)? Provide an example for each to illustrate these impacts, if any. Support your answer with appropriate rationale.

Describe maslows theory : Describe Maslows theory, and explain how your goals either align or do not align with his theory. Provide specific details to demonstrate your knowledge of Maslow's theory.

Solve this problem by dynamic programming : A college student has 7 days remaining before final examinations begin in her four courses, and she wants to allocate this study time as effectively as possible. She needs at least 1 day on each course, and she likes to concentrate on just one cou..

How will obtaining this course of study improve performance : How will obtaining this course of study improve performance in your present position( Registered Nurse)or assist you in advancing to another position in our organization( hospital)?

Does the scheme still work : Suppose that is now sent over a communication channel. Suppose that the received waveform is filtered by a Hilbert filter before going through the demodulation procedure above. Does the scheme still work?

Average of the bowler raw score : Display for each bowler the bowler name and the average of the bowler's raw score. Calcualte the current average and handicap for each bowler.

The owner of a chain of three grocery stores : The owner of a chain of three grocery stores has purchased five crates of fresh strawberries. The estimated probability distribution of potential sales of the strawberries before spoilage differs among the three stores.

Enrolling courses for students and for enrolledclass : A summary of business activities for enrolling courses for students and for enrolledclass lists for faculty members at an online university is as follows:

How your perception is influenced by gestalt principle : Consider a famous painting. Identify at least one Gestalt principle that influences your perceptual organization of this painting. Explain how your perception is influenced by the Gestalt principle. Why is this information important?

User Account

All Pages