Question 6: Consider a sequence x[n]={the first eight digits of your student number} (Note: As an example: x[n]={2 0 0 2 1 1 1 1}) Determine the DFT X[k] of x[n] using the decimation-in-time FFT algorithm. (Note: Please show each calculation step. The solution must include intermediate steps for taking into evaluation.)
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.
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please solve quickly and clearly -Signal processing topic
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