Q2: For the following digital sequences sketch the line codes e.g. polar, unipolar, bipolar and Manchester: 10100110
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Q: Vcc = 5 V RC Vout Vin RB Figure 11.4 A simple binary switch
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A: The solution is given below
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A: The required parameters for various cases can be calculated by using nodal analysis.
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Q: 1.) Given vectors A = aa, + a, + 4a, B = 3a, + Ba, - 6a, and C = 5a, - 2a, + ya, determine a, B, and…
A: The solution is given below
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A: The conductance is the inverse of resistance and the unit of conductance is siemens.
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Q: solve for RB, RC, and RE.
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Q: (*+ 2)(y + z)
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A: The solution is given below This is from superposition therom.
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Q: 7. For a resistance split-phase motor, the effective impedance of the main and auxiliary windings…
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- Sketch the following signals DIGITAL, BASK, BFSK, BPSK using binary data 0010 1001Explain by block diagram and equations the PLL method of Demodulating FMConsider the following bit sequence 01101001. Sketch coding techniques transmitted signal amplitude against time for the following cases. 1. Unipolar NRZ 2. Polar RZ 3. Bipolar RZ AMI. Also describe these techniques
- During turn-on and turn-off of a power transistor, the current-time and voltage-time relationships are as shown in the adjacent figure. Observe the waveforms and calculate, 47) the average switching loss for the ON transition (dynamic); Assume a switching frequency of 1kHz with Vx =339VDevelop the truth table and constellation diagram of QPSK using I -channel reference cos wct and 90 degrees phase shift for IQ inputs 00 and 10. Draw the analog output waveform of the given inputs7. The advantage of a differential phase-shift keying (DPSK) system is that_____________ is (are) not required.A. carrier synchronizerB. voltage-controlled oscillatorsC. upper and lower sidebandsD. carrier recovery circuitry
- What is meant as baud rate? I don't understand explain in bit details and what's the difference between baud rate and bit rate?Design a 6bit digital to analogue converter with binary weighted resistive ladder network so that the analogue output for the bit sequence 100100 is -10 vDefine and explain the difference between analogue and digital signals elaborating on the advantages and disadvantages of both.
- Draw the V-I characteristics of SCR,MOSFET,IGBT,DIAC and TRIAC1. Consider 10010. Rb is 1 Kbps and peak amplitude 1 V. a. Sketch ASK waveform for above binary sequence use carrier frequency value 5kHz. b. Sketch PSK waveform using same binary sequence carrier frequency same as part a. c. Let mark and space frequencies used by FSK modulator be 3 and 6 KHz respectively. Sketch resulting FSK waveform representing same binary sequence. 2. Sketch psd function for each of modulated signals in part 1.Derive an expression of Probability of error of Binary Frequency Shift Keying.( NEED NEAT HANDWRITTEN SOLUTION ONLY OTHERWISE DOWNVOTE).