Ql/ Generate and plot the following sequence over the indicate y(n) = E-oe-k]8(n – k) –10

Q: b. Determine the region on s-plane where one could place the poles of a system so that: the output…

A: Poles of the system are determined and placed on s plane as shown below

Q: The input and output points or junctions in a signal-flow graph are called . backwared pates nodes O…

A: Correct option is  Node A node is defined as the point of intersection of the branches.

Q: For the system shown below, f(C) is the first message signal and f2) is the second message signal:…

A: Here it is asked to find out the final output signal. Here product modulators are used in the…

Q: The sequence x(n) = 3sin(0.5an) was created by sampling a continuous sinusoid at a sampling rate of…

A:

Q: Given the sequence of x[n] = {-1, 2, -1} where the underlined number corresponds to when the…

A:

Q: f(a,b,c,d)= ( a+b+c).(c+d*).( a'+b+d').(a'+b'+c)

A:

Q: Consider the signal given as: h(t) = e-tu(t).

A: a) The signal is given as : ht=e-tut Taking Laplace Transform of h(t), we get…

Q: el For Flip sR the equation is 'NotQc@) 2) R+s'Q' っ)S+ Ra =)s'+R'Q

A:

Q: The sequence x(n) = 3sin(0.5an) was created by sampling a continuous sinusoid at a sampling rate of…

A:

Q: 5. a) Draw a block diagram representation a Frequency Division Multiplexing (FDM) scheme to transmit…

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Q: What signal is plotted above? (a) rect((t- 1.5)/3) + rect((t – 2)/2) (b) rect((t – 1.5)/3) +…

A:

Q: jo o = -4.5 |- jo O=-1 Figure 1. s-plane region

A: we can find system transfer function from given ROC of :X(s)=1(s+1)(s+4.5)

Q: The carrier signal is described by the following formula: u(t)=8sin(200000πt+75°). Calculate: f, T,…

A: Given: The carrier signal is ut=8sin200000πt+75°

Q: Check the stability of given characteristic equation using Routh Hurwitz_criterion s't 8 s3 +…

A:

Q: Draw the signal flow graph of the n electrical network. Is A IR R elle Ic C

A: As per company guidelines, I am allow to solve only one question of multi-part question.  Signal…

Q: Quantize the following sequence {-0.8, -0.1, 0.9, 0.05} using a µ -law quantizer with u =(60+c) in…

A: According to the question we have to drive the quantized sequence.

Q: Q.No.3. Solve, following Kmaps and provide simplified output equations: Note: Solve this question on…

A: 1) The given K-Map is:

Q: Q6: chose the correct answer for the following: 1-the Nyquist sampling rate for the signal: S(t) =…

A: We need to find the Nyquist  sampling rate for the above given signal.

Q: Problem 1 Use Gram-Schmidt procedure to find a set of orthonormal basis Tunctions corresponding to…

A: "According to the Company's policies we will solve for the first three signals". Given the signals…

Q: X- Y 5. Circuit diagram for the minimized expression. + F Do Z- +

A: Given circuit,

Q: A nonlinear system takes the square of its input as y(t) = [r(t)]". %3D The input to this system is…

A:

Q: find Bry fn Rg

A: KIRCHHOFF’S LAW KCL: The algebraic sum of all currents at a node is zero.           KCL is…

Q: Find all the possible h (n) given the equation below. (HINT: there are 8 possible signals for this)…

A:

Q: - Determine the region on s-plane where one could place the poles of a system so that the output…

A:

Q: S1-The waveforms in the figure are applied to D-type FF. Accordingly, draw the shape of the signal…

A: Explanation: The above circuit of the D flip-flop shows that the triggering of the circuit is a…

Q: B) Sketch the signal (1-t, 0sts1 x(t) = otherwise

A:

Q: Task 2 C(s) Convert the transfer function 3s+1 to state-space representation. R(s) s3 +5s2+10s+15

A: Given transfer function CsRs=3s+1s3+5s2+10s+15. We need to find the state space representation. Cs…

Q: Q.1 UTM A UTM UTM State whether each of the following statements is TRUE or FALSE and JUSTIFY your…

A:

Q: (AB + AB)(CD + CD

A:

Q: 2) A voltage signal consists of the following periodical waveform: V(t) = 10 sin 502.7t + 5 sin…

A:

Q: Simplify F = R S (T + RŪ) + STR using DeMorgan's theorem and/or %3D Boolean Theorem.

A: 1. Convert 7358 to decimal number ? 2. Simplify F using DeMorgan Theorem or Boolean Theorem ?

Q: If X(w) = 6(w-Wo), then x(t) is given by Select one: O 8{t - t0) O e^jw0t) O (1/2t) e^(jw0t) O…

A:

Q: Consider the signal x (t) 2-n3 (t - 3,8) Calcutate its autocorrelation function R, (7) for 7 0,3 %23…

A: There is one property to find the auto-corelation function of x(t):-  Rx(τ)=x(τ)*x(-τ)  and there is…

Q: Discrete time signalx(n) for y(t = 3.cos(500nt

A:

Q: Draw the CT signal x(t) = u(t+2) + 2r(t) - u(t-2) for the time period -3 sts 4. NOTE: r(t) is a CT…

A: We split the x(t) to draw it

Q: Make a sketch

A:

Q: Q4/ Convert the below state space system to transfer function. X1 4 -11x₁ = 2² ²³ ] [ x ²₂] + [1] u…

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Q: 4 For the sequences 2л 0sns N-1 x1 (1) = cos -n. (n) = sin n, N N determine the N-point: (a)…

A: Given  :x1n=cos2πnNx2n=sin2πnN

Q: The approximation of x'e*dx by Gaussian Quadrature with n=2 is (Use c21 = C22=1 and r21= r22 V3 V3 O…

A: Please find your answer below in step 2

Q: Consider the normal AM signal s(t) = 4.9cos(271500t) + [0.4cos(2100t) +0.44cos(2n280t)]cos(2r1500t)

A: Given normal AM signal

Q: The spectrum of a certain signal is equal to: 100 X(f) = j2nf(j2nf + 10) Then the signal in time…

A: The given function is: Xf=100j2πfj2πf+10

Q: changes to this uestion 32 Determine the region of convergence of the signal. X(n) = 2" u(-n) %3D O…

A:

Q: Related Problem Convert the expression WXY + XYZ + WXY to standard SOP form.

A: POS stand for  product of sum. In POS the boolean expression is represented using maxterm . The POS…

Q: Q.1) Given the two-sided line spectra sketched below, find the corresponding time-domain signal…

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Q: Ql For Flip sR the equation is 'Not QLQ)' ise- a) R+s'Q' b) S+ RQ' c) s'+R'Q D) R'ts' Q

A: We need to find out compliment of Output of SR flip flop

Q: 玩, 1 /3 早2 画Q 180% R4 Search 'Crop Page" PO Export PDF DE Edit PDF 3) The ECG Lead III signal is…

A: OPERATIONAL AMPLIFER: An operational amplifier is an integrated circuit that can amplify weak…

Q: What is the order of the system? First-order Zero-order Second-order

A: Order of system =3.5/(1+(0.2/10)D)

Q: What is the z-transform of the following finite duration signal? 1…

A: In this question we need to find a z transform of the given signal

Q: Q4/ Convert the below state space system to transfer function. [₁] = -4 0 z³][*]+[9]« น y = [01]…

A:

Q: roblem 6: Consider the following circuit with Ri = 10 k 2, Rf = 220 k Q, and C = 0.2 µF. %3D (i)…

A:

Digital to Analog Converters

Digital to analog converters are commonly known as DAC, digital analog converter, D2A, or Digital-to-Analog converters. DACs are one of the important devices used in the electronics and electrical domain. DACs are the systems that convert a digital signal into an analog signal, whereas an analog to digital converter or ADC performs the opposite function. Digital signals are those signals that can represent the information or data as a set of discrete values. At a particular instant of time, a digital signal can only take a particular value of data. A digital signal is characterized by two unique values; zeros and ones, or true and false, represented by the Boolean domain. These are also known as binary signals or logic signals. Unlike digital signals, an analog signal is represented by continuous values, where at any time instant, the analog signal is represented by a real number.