A sinusoidal signal of 2 kHz frequency is applied at the input of a delta modulator with a step size of 0.1 volt. The sampling rate of the delta modulator is 20000 samples per second. What will be the maximum amplitude of the sinusoidal signal if there is no slope overload distortion?
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
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A sinusoidal signal of 2 kHz frequency is applied at the input of a delta modulator with a step size of 0.1 volt. The sampling rate of the delta modulator is 20000 samples per second. What will be the maximum amplitude of the sinusoidal signal if there is no slope overload distortion?
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