Ceramic Filter Band-reject Filter Butterworth filter Chebyshev Filter Commutating Filter Bandpass Fillter

Q: 4. (a) What is ISI? Explain.haw ISI can be removed by employing a raised cosine filter.

A: ISI:- If we use square wave in time domain then it's spectrum is since function and ideal bandwidth…

Q: Show the values of cut-off frequencies, roll-offs, and proper axis labels and units of RC band…

A: The bandstop filter stops specific bands of frequency signal to pass through the circuit. It is…

Q: If the noise figure is 32 dB, then what will be effective noise temperature? Assume the room…

A: The noise factor (F) for any system is defined in the following way: The noise figure (NF) is…

Q: Application analog filter

A: We need to answer the application of a analog filter.

Q: How would you increase the passband gain by a factor of five without changing the cutoff frequency?

A: Passband represents the range of frequency at which it will allow the output. The difference between…

Q: What is the value of Q factor if the band pass filter is having frequencies from 800 Hz to 1200 Hz ?

A: Given data:fL=800 Hz,fH =1200 Hz,Required information:

Q: A noise is affecting FM signal. Find the frequency deviation as a result of this noise assuming the…

A: Due to the noise in the Frequency modulation, there will be a phase shift in the signal, the phase…

Q: Explain why it is necessary to add capacitor in Low pass filter draw circuit diagram and explain…

A:

Q: frequency of resonance.

A: Resonant frequency

Q: True or false 1. Variable polarity is a type of voltage regulator. 2.The reduction of the ac…

A: 1. Variable polarity is a type of voltage regulator- FALSE Variable polarity plasma arc welding is…

Q: Needs Complete typed solution with 100 % accuracy.         Don't use chat gpt or ai i definitely…

A: The objective of the question is to find the inductance (L) of the LCR circuit at the resonant…

Q: V kv 50 mV 56 kn 10 K OTA 10 K Figure 1

A: The relation between the output voltage and the peak to peak voltage can be expressed as:…

Q: 3. Explain the different types of Filters with their frequency response curves.

A: Filters are known as frequency selective circuits. Filters are used for getting the desired…

Q: Draw a low pass filter and a high pass filter circuitry and illustrate the frequency response of…

A: We need the draw a low pass filter circuit and high pass filter circuit . We also need to draw…

Q: Using half width pulses make the derivation of power spectral densities and derivation of bandwidths…

A: According to the question, we need to calculate power spectral densities and derivation of…

Q: The specification for a digital filter includes the following information: Passband edge frequency,…

A:

Q: 4. Given Vcc=100V, R,=2002, R;=1002, B=100, VBB-5V. Flip the switch to CC close 1) Determine Ip. 2)…

A:

Q: 2. Drive on expression for Vd.c of half wave and full wave filter ?

A:

Q: What will be the equivalent noise temperature for a noise figure of 8 dB?

A: For any system or device or circuit component, noise temperature can be used as a measure of its…

Q: An FIR bandpass filter is to be designed to meet the following frequency response specifications:…

A: Given: An FIR bandpass filter is to be designed to meet the following frequency response…

Q: Draw the frequency response curve of a BP( bandpass) filter.

A: A Band Pass Filter Circuit Diagram that allows just signals in a specific frequency band to pass…

Q: Why to choose active filters over passive filters?

A: A filter is used to remove the undesirable portions of the frequency spectrum of a signal. Active…

Q: A simple low pass passive filter is compose of series connection of resistror R = 1 kohms and…

A:

Q: It is a circuit in which the carrier is varied in such a way that its instantaneous phase is…

A: In this question we will write about modualtion.....

Q: Figure 1 shows a MOSFET with an RC circuit in parallel, which of the following answer best describes…

A: Mosfet (metal oxide semiconductor field effect transistor) , it is a field effect transistor with…

Q: 4. On what variable of the information signal does the distains of the side band oscillation depend?…

A: The solution is given below

Q: Sketch a low pass filter circuit

A:

Q: 8. What "type" of filter is it? Justify Im{=} Ref=}

A: In the given figure, we can conclude that, there are 6 poles at origin, 3 zeroes inside the unity…

Q: Q5: For the following types modulation, calculate the transmitted bandwidth and draw the spectrum…

A: Baseband signal-   1- SSB SC with USB

Q: What will happen to the value of roll-off factor (r) if the absolute bandwidth (W) is equal to the…

A: We need to explain what will happen to the value of roll-off factor (r) if the absolute bandwidth…

Q: 34. Which of the following is not a technique for FM demodulation? a) Phase locked discriminator b)…

A:

Q: Given the following: Average load voltage of 24 V, maximum average load current is 1.2 A. Filter…

A: The block diagram of the DC power supply is given by, Therefore, the output of the filter is act as…

Q: 3. What is the roll-off rate (per decade or per octave) for an active filter (discuss on your own…

A: Roll-off is that the slope of a transfer perform with frequency, significantly in electrical network…

Filter

A filter is a device or process which removes some of the unwanted features or components like frequencies from a signal in signal processing. The feature of filters is the complete or partial suppression of some part of the signal, and filtering is a class of signal processing. This most often means removing some frequency bands or some frequencies. In the frequency domain, the filters do not exclusively act, especially in the image processing field many other targets for filtering exist. Without having to act in the frequency domain, the correlations can be removed for certain frequency components and not for others. The filters are widely used in electronics and telecommunication, in television, radio, radar, audio recording, music synthesis, control systems, computer graphics, and image processing.