Step 2: Sampling and Quantization. Sampling: sample the analog signal at a frequency f s at or above the Nyquist rate; x (n) = x (n T s) for n = 0, 1, 2, ⋯, N (1) where: T s = 1 f s is the sampling ...

MATLAB PCM System Simulator demonstrating digital signal processing fundamentals. Features sampling, quantization (uniform/μ-law), multiple encoding schemes, and signal reconstruction. Includes ...

In the model designed in this paper, a = 1, b = 1, A = 1, f = 0.05 Hz, φ = 0, ε t is white noise with a noise intensity of 2, and β is the damping factor. The step size parameter h is set to determine ...

Recent research in sampling theory suggests utilizing unlimited sampling with one-bit quantization time-varying threshold (UNO) for bandlimited signals. The UNO framework addresses the problems ...

The algorithm reduces the number of computations required to compute the DFT from O(N^2) to O(N log N), where N is the number of samples in the input signal. This makes it possible to compute the DFT ...

In this work, the influence of quantization and sampling in the performance of several RFI detection and mitigation techniques is studied for different types of microwave radiometers. It will be shown ...