Let hLPF(n) be the impulse response of a discrete-time low-pass filter with frequency response HLPF (ej).Show that a discrete-time filter whose impulse response h(n) is given by h(n) = (1)" hLPF (n) is a high-passfilter with the frequency response H(ejw) = HLPF(ej(w−π)). Graph both the responses.

To show that the filter with the given impulse response (h(n)=(−1)nhLPF(n)) is a high-pass filter…

Answered: Let hLPF(n) be the impulse response of…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

: The frequency response of an ideal low-pass filter is: ||H(ejw)| = {1 − ˜/4 ≤ w≤π/4 . otherwise and_ZH(ejw) = -π/2, w≥0 π/2, ω < 0 a) Calculate the impulse response h(n) of the filter. b) If the above filter is connected in series with a defective sinusoidal signal generator that gives sinusoids of x(n) = 1.5 cos (2nπ/3), for what frequency (or frequencies) is the filter output y(n)?
Fourier Transform is more restrictive than Laplace transform because the system must be and x(t) must itself by Fourier transformable. linear aperiodic stable LTI All the impulse responses of ideal filters are functions, sinc sin exponentials rectangular PASSBAND is a _magnitude frequency response zero constant unity ideal O O
Find the minimum SOP form for the following functions using K-Maps. Show the K-Map and the resulting boolean function. (a) F(A,B) = Σm(0, 1, 3) (b) F(A,B,C) = Σm(0, 2, 4, 5)
x(t) = sin(2*pi* 1000*t) Build the time-domain representation of the given sine wave signal in MATLAB. Take the Fourier transform of this signal and then plot the resulting frequency domain representation in MATLAB. Next, take the inverse Fourier transform of this frequency domain representation and construct a graph with two subplots to compare it with the original time domain signal.
Simplify the Boolean function F(A,B,C,D) = E (0,1,3,4,7,8,9,10,11) using K-map
Asap
Algorithm for Computation of A∗ starting from A by the generalized “escalator” method (case where G(A) has no 0-absorbing circuit).
Simplify the following Boolean functions, using K-maps: F (w, x, y, z)=Σ(11, 12, 13, 14, 15)
14
Given the function F(A, B, C, D) = Σm(0, 1, 3, 5, 7, 8, 9, 11, 13, 15)
For the Boolean functions X(A,B,C) and Y(A,B,C), as given in the ff. truth table: A в с| ХАВ.С) Y(АВ.C). 1 1 1 0 1 1 1 1 1 0 0 1 1 1 1 1 1 0 1 1 1 1 1 1 a. Find the minterms of X ww ww b. Find the maxterms of Y c. Find the minterms of Y'.
a. Given F(A,B,C,D)= Σm(1,3,4,5,7,8,9,10,11,13,15). Simplify the equation using K-Map. AB\CD SOP: b. Draw the equivalent simplified circuit of the SOP equation.

SEE MORE QUESTIONS

Recommended textbooks for you

Database System Concepts

Computer Science

ISBN:

9780078022159

Author:

Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:

McGraw-Hill Education

Starting Out with Python (4th Edition)

Computer Science

ISBN:

9780134444321

Author:

Tony Gaddis

Publisher:

PEARSON

Digital Fundamentals (11th Edition)

Computer Science

ISBN:

9780132737968

Author:

Thomas L. Floyd

Publisher:

PEARSON

Database System Concepts

Computer Science

ISBN:

9780078022159

Author:

Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:

McGraw-Hill Education

Starting Out with Python (4th Edition)

Computer Science

ISBN:

9780134444321

Author:

Tony Gaddis

Publisher:

PEARSON

Digital Fundamentals (11th Edition)

Computer Science

ISBN:

9780132737968

Author:

Thomas L. Floyd

Publisher:

PEARSON

C How to Program (8th Edition)

Computer Science

ISBN:

9780133976892

Author:

Paul J. Deitel, Harvey Deitel

Publisher:

PEARSON

Database Systems: Design, Implementation, & Manag…

Computer Science

ISBN:

9781337627900

Author:

Carlos Coronel, Steven Morris

Publisher:

Cengage Learning

Programmable Logic Controllers

Computer Science

ISBN:

9780073373843

Author:

Frank D. Petruzella

Publisher:

McGraw-Hill Education

SEE MORE TEXTBOOKS