If there is a signal x(t)= 3 Cos(1000 phi t + 0.8phi), determine the discrete time frequency domain if the sampling frequency is Fs = 2 KHz, 1,5 KHz, 1 KHz, 0,8 KHz and 0,5 KHz

Q: If the fundamental time period of the signal, x(t), given below is 100ms, its first harmonic…

A: nth  harmonic component of frequency is nfo. fo = 1/To  To = fundamental time period of the signal…

Q: Plot the Odd component on your answer sheet and then define the amplitudes (place the values onto…

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Q: Fourier Series Odd and even functions

A: to explain about Fourier series and its odd and even functions

Q: 2. Find the even and odd part of the given discrete time signals: x(n) = u(n) x(n) = r(n) Select n…

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Q: The spectrum of a train of pulses with pulse width t and period Tis shown below: Amplitude Specrtum…

A: Given, The spectra of the train pulse is

Q: Determine whether the signal x(t) = 3cosv2t + 7cos5nt is periodic. If yes, find the fundamental…

A: Periodic Signal A signal is said to be periodic if it repeats itself after finite amount of time 'T'…

Q: The maximum frequency deviation for the FM signal v(t)= 10 cos(6000t+ 10sin2200t) is 1750 Hz 750 Hz…

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Q: Consider a circuit described by a frequency response represented by the red dotted line in the…

A: given input voltage Vi(t) = 5 cos (2pi*50t) volts . Amplitude in output = Input signal amplitude *…

Q: Qı: For the signals shown below, Calculate the Nyquist rate and interval. a. x(t) =Cos4000µt.…

A: A message signal is transferred from the sender to the receiver end. The signal is transmitted…

Q: e Fourier Transform

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Q: Which among the following is represented by a parabolic input signal? O Velocity O Acceleration O…

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Q: Consider the following continuous signal x(t). Using a definition of periodicity, determine whether…

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Q: If a sinusoidal signal is given as: F(t) = sinat sinbt, where a = 5 Hz and b = 0.9 a Hz. What should…

A: Given a sinusoidal signal f (t) which is given by

Q: What is the instantaneous frequency of the following FM modulated waveforms: S fm (t) = A cos[ 2лft…

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Q: B4

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Q: Q21 find Fourier transfurm oくくく to to 29

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Q: Determine the continious signal is periodic or not. İf it is periodic , determine the fundamental…

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Q: Q3 If X(f) shown in figure 1 is the spectrum of a signal x(t); Find the spectrum of the following…

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Q: The phase of J2Ttf · G(T) is Select an answer and submit. For keyboard navigation, use the up/down…

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Q: 1. Consider the following discrete time sequence- E3;-2, 1, 2, -3} Evaluate x[n2] egch of the…

A: This question contain multiple question so as per guidelines we need to solve question -1

Q: od of the signal x (t) = COS (t) + sin (53 6

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Q: Calculate amplitude spectrum for the following discrete time sequence X(n) [1 3 5 7 ] and sketch the…

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Q: Q1) for the signal that is shown in the figure below A) plot the amplitude spectrum X(t) 1 1 B)…

A: It is given that:

Q: B) Determine the signal corresponding to each of the following transforms: 1) X(e) = 1 + 3e-jw…

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Q: What will be the discrete time Fourier trabsform of the shifted unit step function u(n-4)?

A: For any function x(n), the discrete-time Fourier transform (DTFT) of x(n) is defined as The unit…

Q: Determine and justify on periodicity of signal, x[n] AND calculate its fundamental period if x[n] is…

A: Given signal  x[n]=cosπ3n-2sin3π5n

Q: obtained from two representations. f(t) = 1+ 5cos2000nt

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Q: Given the AM signal as shown: 0.5 1.5 -2 0.005 0.01 0.015 0.02 0.025 0.03 0.035 0.04 0.045 0.06 Time…

A: Given modulated wave is DSB sc wave  Its time period is given by time difference at two peak

Q: he following frequencies of a digital signal are given, find the clock cycle of digital signal: (a)…

A: Clock Cycle: The clock period or cycle time, Tc, is the time between rising edges of a repetitive…

Q: What is the frequency of a signal having one fourth the period of a signal whose T equals 0.01…

A: the relation between the time period and frequency is as below time period = 1 / frequency

Q: x (t) = – 2sin (4nt) + 5cos (12t) Consider cK] to be the harmonic function of x(). Cz [k] = jA(8[k+…

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Q: 19. The Fourier transform of the signal shown in the following figure is (a) jo ed ju jo x(t) (b)…

A: The signal given is shown in the figure below:

Q: Plot the signal z(t) = 1,4cos(2x3t) x [u(t- 1)- u(t - 3). %3D IMPORTANT: Pay attention to the…

A: Solution- Given,x(t)=1.4cos(2π3t)*[u(t-1)-u(t-3)]   For [u(t-1)-u(t-3)],

Q: CLK (a) J K 1 0 t3 t4 CLK J -C K

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Q: frequency spectra of the given signals:

A: Even signal-When any signal is mirror image/symmetrical  to y axis or vertical axis then that signal…

Q: How will be the reconstructed signal when fs >= 2fm?

A: How will be the reconstructed signal when fs >= 2fm? Examining hypothesis expresses that in the…

Q: Determine the Nyquist Sampling Frequency for i. 9,(t) i. 92(t) |G,(f) G(f) ii. gỉ(t) -5000 |0 5000…

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Q: phose at Jain cooss outh

A: GAIN MARGIN: The additional gain that can be introduced in a system without affecting its stability…

Q: Consider the continuous-time signal: x(t) = e^(j9t) + 6je^(j6t) "A" is an exponent symbol.…

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