Give signal multiplied by a periodic rectangular pulse train

Assignment Help Electrical Engineering

Reference no: EM13230469

A aperiodic signal x(t) = 2sinc(2t) is multiplied by a periodic rectangular pulse train s(t) with fundamental frequency F0 = 4 Hz and the fundamental rectangular pulse given by p(t) = 1, -1/80 <= t <= 1/80 ...... 0, otherwise. To obtain a signal xs(t) = x(t)s(t).

(a) Compute and plot the CTFT X( j2 pi F) over the |F| <= 80 range in Hz.

(b) Compute and plot the CTFS coefficients ck over the |F| <= 80 range in Hz.

Reference no: EM13230469

Questions Cloud

What are the best ar coating refractive index : Consider a Si phtodiode that is designed for operation at 900 nm. GIven a choice of two possible AR coatings, SiO2 with a refractive ndex of 1.4 and TiO2 with a refractive index of 2.3, which would you use and what would be the thickness of the AR..

Explain poly- propylene is made of one kind of monomer : Poly(propylene) is made of one kind of monomer. Give the two monomers used to make nylon 6,6. Why are two monomers needed to make nylon 6,6 while only one is needed to make poly(propylene)?

Identify five disadvantages of functional systems : Identify five reasons why you think the Lynx Company's functional system has been successful (be sure to expand your discussion on each reason).

Examine the changing focus of staffing policy : Examine the changing focus of staffing policy, using practical illustrations, to demonstrate how and why the focus on staffing practice has changed. Examples can be drawn from your own experience, workplace and academic literature.

Give signal multiplied by a periodic rectangular pulse train : A aperiodic signal x(t) = 2sinc(2t) is multiplied by a periodic rectangular pulse train s(t) with fundamental frequency F0 = 4 Hz and the fundamental rectangular pulse given by p(t) = 1, -1/80

What message did management send through this tactic : When the engineers came back to work at 3:00 p.m. on Friday, which management tactic did the company employ? What message did management send through this tactic?

Explain the allele and mitosis : What is an allele, What is the krebs cycle and where does it take place and what does it do, Give an overview of Evolution, Give an overview of mitosis

Formulate a network model for problem : Formulate a network model for problem as a minimum-cost flow problem by drawing a network model and formulate and solve a spreadsheet model for problem

Explain what will be the temp of the water when equilibrium : a specific heat of 0.061 cal/g C and at a temp of 99.1C is added to 85.0 grams of water at 23.5C What will be the final temp of the water when equilibrium is reached?

User Account

All Pages