H.W. 1 Find the Nyquist rate and Nyquist interval for the following signals: 1. m(t) -cos(9000a).cos(1000a) 2л sin(2007 1) 2. m(t) =

Q: Discrete time signal x(n) for x(t) = 3 cos(500Tt) when fs = 1000 Hz. Your answer

A: For a signal x(t) sampled with a sampling interval Ts, the discrete sequence can be written as :

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A:

Q: . Derive the circuit for 3-bit Even-Parity-Generator with explanation of Truth table and exclusive…

A: Even parity means having even number of ones in the binary code of any number. Let us first write…

Q: verage value of zero volt can be expressed as 4 8(t) = ² Σ7 1 (2n-1) -sin[(2n-1)2nfot] Z where = 500…

A: I have Plotted below using MATLAB the question:

Q: 1. Determine whether or not each of the following signals is periodic. In case a signal is periodic,…

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Q: Relationship between Laplace transform and z-transform is Z= esTO Z= e-STO Z= ensT

A: The given question are multiple choice selected question.

Q: plots for a first order lag element with transfer function G(s)= k/Ts+1 , where k is the gain and T…

A: transfer function G(s)= k/Ts+1  It is type 0 and order 1 system It has -20 db per decade as s in is…

Q: Obtain the normalized correlation on the two signals x[n] and y[n] X 1 2 3 1 3 2 -2 -1 3 4 3 3 2.

A: Given x=[1 3 -2 4] y=[2 3 -1 3]

Q: Correction of linearity error of a type-K thermocouple provides special precision 1.1C over the…

A: Below i have answered:

Q: Plot the following signal using matlab. label x and y asix as time and y(t) separately x(t) =…

A: Requirements :- on matlab Approach :-   For further help ,please see the code with output in step-2…

Q: The Nyquist sampling rate require to sample the signal x(t)= [sin?(700 t)] is equal to.

A: Solution Option D could be the answer 1400 Hz Detailed explanation is given below Nyquist sample…

Q: The Nyquist theorem specifies the minimum sampling rate to be twice the highest frequency of a…

A: The rate at which samples are collected is known as sampling rate.

Q: Using MATLAB software, write a program to plot the signal given below. х%3D [12, 7, -2, 6, 4, 0, 3,…

A: Using MATLAB software, write a program to plot the signal given below. x = [12, 7, -2, 6, 4, 0, 3,…

Q: Find the Fourier transform of the rectangular pulse signal x(t) defined by x(t) = Pa(t) = {1 |t| a

A: Answer

Q: x[n] = {..., -2,-2, 0, 2, -3, 4, 3, 2, 0, 2, 2, 0, ...}

A: Given the Discrete time signal sequence :   x[n] = {...,-2,-2,0,2,-3,4,3,-2,0,2,2,0,..} we have to…

Q: Show that the following signals are periodic and find its period. c. x(t) = exp (j8πt)

A: To determine whether the signal is periodic and find its period, we need to check if there exists a…

Q: Construct a digital system that takes in a single decimal digit and outputs the remainder when the…

A: In given problem, we have a single decimal digit and we can represent single decimal digit using 4…

Q: Q4/ If figure (1) is the spectrum of the periodic signal answer the following for one period of this…

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Q: Digital Electronic

A: Step 1: Step 2: Step 3: Step 4:

Q: 3- Use the time-shifting property (Eq. number 2 in Fourier transform pairs table) to show that if…

A: Answer is given below-

Q: Q1: Generate a continuous signal x(t) = cos(2ñ ft) - 4π ≤ t ≤ 4π where f = 103. Writing a MATLAB…

A: Step 1: Define the frequency of the signal as f and initialize it with 103.Step 2: Create a time…

Q: Determine the Fourier transform of the given signal. (i) x(n) = alnl, |a| < 1

A: The answer of this question is as follows:

Q: What is the z-transform of the signal x(n)=a"(sinwon)u(n)?

A: The answer is given in the image below

Q: the minimum sampling rate (according to Nyquist frequency) for the signal [ x(t) =2 * ? cos 600O ttt…

A: The given signal is, x(t) = 2cos6000πt + 5cos10000πt Minimum sampling rate is: S = 2 *…

Q: If a signal has a frequency of 30KHZ what is the period in Microseconds?

A: given the frequency=30KHZ   The formula is,        f=1/s given     30=1/s   hence s=1/30= 0.33

Q: fm f₂. sinusoidal signal of frequency 800Hz is sampled at a rate of 4000 samples per second. w 1.5…

A: Given :- Sinusoidal signal of Frequency = 800 Hz Sample Rate = 4000 sample per second

Q: Q2: For the following digital sequences sketch the line codes e.g. polar, unipolar, bipolar and…

A: Line coding is the code used for data transmission of a digital signal over a transmission line.…

Q: 2. Simplify the Karnaugh maps and draw the logic circuit.

A: Karnaugh Maps with Logic Circuit for  With Diagram:

Q: recording system used in a hospital uses a DSP system to analyze the ECG signal. The D system…

A: It is defined as the number of waves that pass a fixed point in unit time; also, the number of…

Q: O q

A: ANSWER - The answer is option  B

Q: The stability and frequency response of any system can be examined based ).on the developed…

A: Answer is given below.

Q: Asignal of maximum frequency of 20 kHz is sampled at Nyquist rate. The time interval between two…

A: The time interval is the reciprocal of frequency

Q: ABCF 0000 00 1 1 0 101 0 1 1|0 100 1 1011 1100 11 11 The canonical SOP for the above truth table is…

A: Given 3 variable truth table We have to find canonical sop terms for the given truth table

Q: Plot the even and odd parts of the given signal: x(t) 2 0 18 t

A: Code: %x-axis valuest=[-9 0 9 9 18 18];%y-axis valuesx=[0 1 1 2 2 0]; %flipping x data in the left…

Q: Find the Fourier transform of 8(t + 2) + 6(t – 2). (a) cos(2w) (b) cos(w) (c) 2 cos(w) (d) 2 cos(2w)…

A: - The question is to choose the correct fourier transformation of  1/2 δ(t+2) + 1/2 δ(t-2)    -&gt;…