An RC circuit is given in Figure Q1. vi(t) and vo(t) are the input and output voltages. Note that XY are the last two digits of your student number. X = 5, Y = 5 (i) Identify the order of the circuit and explain the functions of the circuit in practice. (ii) With a unit step change of vi(t) applied to the circuit, derive the time response of the circuit. (iii) Based on the results from (ii), sketch the response of the output voltage vo(t). Scale of sketched diagram should be carefully selected based on the values of X and Y to clearly show the response.
Quantization and Resolution
Quantization is a methodology of carrying out signal modulation by the process of mapping input values from an infinitely long set of continuous values to a smaller set of finite values. Quantization forms the basic algorithm for lossy compression algorithms and represents a given analog signal into digital signals. In other words, these algorithms form the base of an analog-to-digital converter. Devices that process the algorithm of quantization are known as a quantizer. These devices aid in rounding off (approximation) the errors of an input function called the quantized value.
Probability of Error
This topic is widely taught in many undergraduate and postgraduate degree courses of:
An RC circuit is given in Figure Q1. vi(t) and vo(t) are the input and output
voltages.
Note that XY are the last two digits of your student number. X = 5, Y = 5
(i) Identify the order of the circuit and explain the functions of the circuit in
practice.
(ii) With a unit step change of vi(t) applied to the circuit, derive the time
response of the circuit.
(iii) Based on the results from (ii), sketch the response of the output voltage
vo(t). Scale of sketched diagram should be carefully selected based on
the values of X and Y to clearly show the response.
![R1
R2
Vit)
Volt)
R; |C, ]C
R1= 50 k2
R,= (10+X) k2
R3= 100 kN C,=C;(10+Y) µF
Figure Q1. RC circuit.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F42be421e-d4ef-4e85-99d2-9423d5524514%2F292b8c79-50bd-4177-9238-22c160a84033%2Fnxoy6ds_processed.jpeg&w=3840&q=75)
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