We want to design a 4-line to 2-line priority encoder that encodes the four inputs Do, D1, D2, and D3 into two outputs X and Y, where X is the most significant bit. Priority is given to Do . If Do, D1, D2, D3 equal respectively 1101, the values of X, Y equal respectively: О а. 0, 0 b. 1, 0 О с. 1, 1 O d. 0, 1
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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