Question Set

1. Two discrete time systems with impulse responses h1[n] = δ[n - 1] and h2[n] = δ[n - 2] are connected in cascade. The overall impulse response of the cascaded system is




Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

  • By: guest on 02 Jun 2017 12.56 am
    h1(n) → delay by 1, h2(n) → delay by 2, h1(n) * h2(n) → delay by 3.
Show Similar Question And Answers
QA->To make a notebook act as a desktop model, the notebook can be connected to a ………………….. which is connected to a monitor-and other devices.....
QA->The study of metals and the overall process by which metals are extracted from its ores are called?....
QA->The basic objective of the _______ is to improve the quality of life of people and overall habitat in the rural areas.....
QA->The first electronic computer which could store programs in the memory 'EDVAC' (Electronics Discrete Variable Computer) was invented by ?....
QA->.....is a device by virtue of which two persons at two different places can communicate. It consists of two main parts (i) a microphone and (ii) a receiver.?....
MCQ->Two discrete time systems with impulse responses h1[n] = δ[n - 1] and h2[n] = δ[n - 2] are connected in cascade. The overall impulse response of the cascaded system is....
MCQ->Match the following: List I List II A.Continuous and aperiodic1.Fourier representation is continuous and aperiodicB.Continuous and Periodic2.Fourier representation is discrete and aperiodicC.Discrete and aperiodic3.Fourier representation is continuous and periodicD.Discrete and periodic4.Fourier representation is discrete and periodic

....
MCQ->The response of a linea, time invariant discrete time system to a unit step input ∪(n) is the unit impulse δ(n). The system response to a ramp input n ∪(n) would be....
MCQ->Match the following: List I (F.T and F.S) List II (Properties) A.Fourier Series1.Discrete, PeriodicB.Fourier Transform2.Continuous, PeriodicC.Discrete Time Fourier3.Discrete aperiodicD.Discrete Fourier Transform4.Continuous, aperiodic

....
MCQ->Consider the following statements: If any root of characteristic equation has a positive real part the impulse response is unbounded and system is unstable.If all the roots of a characteristic equation have negative real parts, the impulse response decays to zero.If one or more non-repeated roots of characteristic equation are on jω axis impulse response is bounded but the system is unstable. Which of the above equations are correct?....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution