C3 VCC R1 R2 RE Rc C1 26 HE 1μF SRL C2
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:
Given the following:
VCC = 15V C1= 1uF
hfe =150 hie = 1.08 kΩ
R1 = 100kΩ C2 = 220uF
R2 = 20 kΩ C3 = 0.32 uF
RC = 2 kΩ Cwi = 12pF,
Cwo = 10pF RE = 500 Ω
Cbe = 15 pF Cbc = 25pF
RL = 2 kΩ
Determine the following:
- Midband gain Av
- Midband Total Voltage Gain AvT
- Midband Total Current Gain AiT
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