Output data ratio of a 8-bit PCM-TDM system sampling 24 voice channels, comparing these using u-law at the rate of 8 kHz and with a I frame alignment word, is
Q: Find the resistance in k between nodes A and B (RAB) in the following circuit. Given: R₁ = 4,7 ΚΩ R₂…
A:
Q: +10V +3V +10 V 2.7k2 100k2 ㅐㅂ -390 k2 2.2k2 (b) The BJTs in the two circuits have B=100 and |VBE| =…
A:
Q: • 1. Determine Iz using current division. lov (+ 52 N Iz $32 ≥6.2 65 392
A: We need to find out the current by using of current Division rule .
Q: 6. If the total resistance is 4.950, find R. 252 M 100v + 3422 R N M 52 W 6.2 W 762
A:
Q: At what frequency will a 0.016 henry inductor have an inductive reactance of 80 ohms?
A:
Q: what is the output after 738 pulses?
A: An asynchronous circuit is a sequential digital logic circuit that synchronizes its components…
Q: 4. Determine the node voltages. 80 W ह125 100 n 20A 18V (115A
A:
Q: Given Figure shows the input characteristic for an n-p-n silicon transistor. When the base emitter…
A: In this question we have to find the value of base current, static value of resistance and dynamic…
Q: In AM modulation, if the modulating signal amplitude is of 3.08V and carrier amplitude is of 11.54V,…
A: We need to find out the modulation index
Q: For the circuit shown in the figure, the Nodal Equation for node 1 is: ΤΟ SA 13 ΤΩ 20 w Μ PL www 11…
A: Given data, Circuit diagram is given as,
Q: At a frequency of 1.5 kHz, the open circuit impedance of the length of the transmission line is…
A: Given,At frequency 1.5 kHz,The open circuit impedance is,Zoc = 800∠-50° ΩandThe short circuit…
Q: Given Figure shows the input characteristic for an n-p-n silicon transistor. When the base emitter…
A: Given: Required: Base current at VBE=0.65 Volts, Static resistance, dynamic resistance.
Q: Example 12.36. A capacitor of capacitance 10 uF has a loss angle of 10° at 50 Hz. Find (i) power…
A: Given: C =10 μfδ = 10∘f = 50 Hz Find:. Power Factor Angle φcPower Factor cosφc
Q: At angle = pi/2, the dot product of two .vectors has the zero value True O False O
A:
Q: 9. The time constant of the circuit shown in the figure below is A. 25 sec. B. 0 sec. C. .025 sec.…
A: Given data, Circuit diagram is given as,
Q: Physics team developed a radio transmitter (FM) as shown in the circuit below. They needed to know…
A: According to the question, for the given FM transmitter circuit as shown below, If the frequency of…
Q: Find ix using mesh analysis.
A:
Q: 4. If the total current is equal to 10A, find the total voltage. VT 102 M 52 n 150 2022 4022
A: We need to find out the total Voltage , we will find out total resistance by using of parallel…
Q: RF carrier 10 kV at 1 MHz is a amplitude modulated and modulation index is 0.6. peak cvoltage of the…
A:
Q: The zero drift of a voltmeter is-2.5V. The same meter is used for a measurement system and it…
A: Given data, Zero drift Zr=-2.5 V. Measured value Vm=100 V.
Q: The Fourier transform of a continuous-time function x(/) is X () = -Find the Fourier transform of…
A:
Q: Output data ratio of a 8-bit PCM-TDM system sampling 24 voice channels, comparing these using u-law…
A: A TDM PCM communication system consists of a number of user terminals, a switching network, and a…
Q: The magnetic field intensity outside the ? coaxial cable is H = 00 H = NV/DO H = 1p/2 pi a^20 H =…
A: Given The magnetic field intensity outside the coaxial cable is.....
Q: 2) Assume we have two infinite line currents with uniform charge densities +PI and -PI . They are…
A: We need to find out the electric field due given line charge density .
Q: D Clock B. From a Positive Edge D Flip-flop. Draw the normal and complemented output PC
A:
Q: 2. Determine lx. 10A (↑ It iz $2.0 → Ix |↑ Ix $82 lla 452
A: We need to find out current for given circuit , we apply nodal analysis to find out node voltage…
Q: 2. Find 1₁, 12, 13, and 14. 6A 4₁ 20 (2 10 (2 3A 4052 4022 14 2A
A: Given,
Q: An analog signal is to be coded by an ADC. The signal contains significant frequencies up to 6MHz.…
A: We need to find out the number of bits per sample for given ADC . First we will find out number…
Q: Example 12.36. A capacitor of capacitance 10 µF has a loss angle of 10° at 50 Hz. Find (i) power…
A: Given: C = 10 μff = 50 Hzδ = 10∘ Find: Power Factor Angle φcPower Factor cosφc
Q: Calculate the following A. The resistance of each resistor B. The power in each resistor
A: Given- Source voltage, ET =120V Power = 200 Watt Resistance, RB = 2RA RC= 3RA To find- A. The…
Q: 9. The time constant of the circuit shown in the figure below is A. 25 sec. B. 0 sec. C. .025 sec.…
A: We need to find out time constant of given circuit , it is a RC circuit .
Q: Given is the buck-boost(Cuk) converter with the following data: Input voltage Vg = 42 V Output…
A: Given Vg=42 V V0=24 V fs=200 kHz R =10 Ω
Q: x(t) = e-3tu(t)
A:
Q: 1. When the inputs to an exclusive-OR circuit are alike, the output is binary 2. An exclusive-NOR…
A:
Q: Computed (Show complete solutions.) 1. Using the value of the DC power supply as the theoretical…
A: Given DC Power Supply(Vs) = 20 V R1 = 10 ohms R2 = 25 ohms R3 = 125 ohms All the resistors are…
Q: 48. a. Find the supply in Fig. 5.133. b. Find the voltage regulation of the supply. c. How much…
A: Given: Circuit diagram:
Q: Find L { 35³ +5² + 12s + 2 (s − 3)(s + 1)³ -
A: By transforming the time domain function into a frequency domain function, the Laplace…
Q: Q 마마마 00 R R R QK OK . Clock
A: Given: A circuit of 5 bit asynchronous serial counter. To do: modulo of the circuit. Note: *The…
Q: S' R' A. From an Active Low SR Latch, Draw the normal and complemented output.
A: Given: Inputs S' and R' for active Low SR Latch. To do: Draw normal and complemented output of…
Q: Complement of the expression A'B + CD' is. O a. (A' +B)(C' + D) O b. (A + B)(C' + D) O c. (A+B)(C' +…
A: Given, The expression is, Y=A'B+CD'
Q: R R 메디 10 24 B R Q K R K Clock)
A:
Q: 3. Determine the total resistance and the total current. 100V 1 + 1002 M 15.2. M 1502 500 1052 1022
A:
Q: The Insulator has a very small energy gap ? True O False O
A:
Q: Problem 20. The current I flowing in a resistor R is measured by a 0-10A ammeter which gives an…
A: Given data, Current I=6.25 A Voltage V=36.5 V Limit of error=2 %
Q: If the no load secondary voltage of a 1-phase transformer is 235 V and full load secondary voltage…
A: Given: A single phase transformer has, The no load secondary voltage, V2nl=235 V. The full load…
Q: If the unit step response of a network is (1 - e-at), then Find its unit impulse response
A:
Q: 9 = B(-1-j2.829) (-1-j2.829 + 1-j2.829) 9 = B(-1-j2.829) (-j5.658) 9 = B(-16 + j0.1768) B =…
A: This is a basic problem of complex equation. The detailed explanation is given in the next step.
Q: Which of the following BJT performance parameter defines the ratio between base current and…
A: We need to select the correct option for given bjt statement .
Q: Prove the following relationship mathematically between the steps of the solution in detail: N=N₁…
A: Given: Proof of N=NCexp-Eg2kT.
Q: 2. Determine the total resistance using delta to wye transformation. Also, find the total current.…
A:
Step by step
Solved in 2 steps
- Output data ratio of a 8-bit PCM-TDM system sampling 24 voice channels, comparing these using μ -law at the rate of 8 kHz and with a I frame alignment word, is ?For each of the following pairs of sequences, ?[?] represents the input to an LSI system with unit- sample response h[?]. Determine each output ?[?]. Sketch your results.12-21. For a 16-QAM modulator with input bit rate fb = 10 Mbps and carrier frequency fc = 60 MHz, calculate the minimum bilateral Nyquist rate and baud rate. Tracea schematic of the output spectrum
- Determine the following if the mark frequency of 50 kHz, a space frequency of 54 kHz, and an input bit rate of 4 kbps. the peak frequency deviation, minimum bandwidth baud for a binary FSK signalAssume the channel bandwidth is 3100 Hz and the maximum data rate is 35 kb/s. To improve the maximum data rate by 60%, how many times should the signal-to-noise-rate (SNR) increase? Based on the improved maximum data rate and SNR, if the SNR further increases by 10 times, can the maximum data rate further increase by 20%?For a binary pcm, if the number of bits per sample is 8, then estimate the signal to quantization noise ratio.
- From memory, sketch the transistor symbol for a pnp and an npn transistor, and then insert theconventional flow direction for each current.Please provide a complete solution and explain how did you get the answer thank you. For 16-PSK and a transmission system with a 10 kHz bandwitdth, determine the maximum bit rate.By using BPSK modulation from a communication channel, voice transmission is made at a data rate of 240 kbps. However, due to the low speed, it is desired to increase this rate to 3*240 kbps, but to keep the bandwidth constant while this process is being done. In order to do this, which and how many levels of modulation should be preferred. ( Binary data rate of 3 * 240 kbps transmitted per second, symbol rate should be obtained to provide the same bandwidth as modulation.)
- A PCM system is used to transmit base4 signal of 512 level, the input signal works in the range between (30 to 70) MHz. Find the bit rate and signal to noise ratio in dB? Note that: the step size is considered to be double of system levels? *For a 16-PSK modulator operating to 10 MHz bandwidth and a carrier frequency of 200 MHz, determine the maximum bit rate and the baud. Sketch the output spectrumThe clock select register for channel A in an MC68681 DUART has bits 0 through 3 set to 0, 0, 0, and 1, respectively. What is the baud rate of the transmitter? What is the bit-‐‑time (or duration) for each bit transmitted?