Showing 20 posts (Page 4 of 10)
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Explore different radar display types like PPI, A-Scope, B-Scope, and others. Learn how each scope visualizes radar data for various applications, from military to weather monitoring.
Explore the benefits and drawbacks of f-OFDM (Filtered OFDM), a variation of conventional OFDM, in this comprehensive guide.
Explore the key differences between Frequency Division Multiplexing (FDM) and Orthogonal Frequency Division Multiplexing (OFDM) techniques, including bandwidth efficiency, data rate, and applications.
Explore the differences between FET mixers and image reject mixers, including their working principles, advantages, and limitations in RF systems.
Explore the Fast Fourier Transform (FFT), an efficient algorithm for computing the Discrete Fourier Transform (DFT), its applications in signal processing and wireless technologies.
Explore MATLAB source code for implementing FIR digital filters using various window types, focusing on the Hamming window. Learn about filter specifications and design.
Implement FIR low-pass and high-pass digital filters using the triangular window technique with MATLAB source code.
Explore the implementation of an FIR filter in Python using SciPy and NumPy, including code, equation, and output plots.
Explore the differences between FIR and IIR filters, including transfer function, memory, phase response, stability, power consumption, and applications in signal processing.
Explore common interview questions and answers about fixed and floating-point DSP, covering key differences, applications, and trade-offs for job preparation.
Explore the differences between floating-point and fixed-point DSPs in digital signal processing. Understand their architectures, precision, applications, and trade-offs.
Simulate Frequency Modulation (FM) using Python. Includes FM modulation and demodulation Python code with explanations.
Explore the core differences between Fourier and Laplace Transforms, their applications, and how they're used in signal processing for stable and unstable systems.
Explore microwave frequency measurement techniques using frequency counters, heterodyne converters, and more, crucial for applications like telecommunications and radar.
This article provides Python code for Frequency Shift Keying (FSK) modulation, generating an FSK modulated waveform from binary data.
Explore FSK modulation with MATLAB code, explanation of principles, and input/output examples. Learn how to implement FSK.
This article guides you through a generalized OFDMA simulation using Python, with QPSK modulation, IFFT implementation, and a two-user scenario.
Explore GNSS data processing within 5G mobile phones, covering GNSS architecture, signal processing steps, and key components. The article also outlines the GNSS architecture typically found in these devices.
Explore IFFT and FFT, their differences, applications, and MATLAB examples. Learn how IFFT transforms frequency domain data to the time domain.
Explore IIR filter implementation in Python. Includes code and plots for Low-Pass, High-Pass, Band-Pass and Band-Stop filter types.
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