Signalft

Signalft is a command-line utility designed for the manipulation and display of digital signals. It allows users to load signal data from various file formats, apply transformations, and visualize the resulting waveforms. The primary purpose of signalft is to provide a flexible and efficient tool for signal processing tasks, particularly in fields such as telecommunications, audio engineering, and scientific research.

The utility supports a range of input and output formats, enabling interoperability with other software and hardware. Common operations include filtering, spectral analysis, modulation, and demodulation. Users can define complex signal processing chains by combining these operations through a scripting interface or by directly invoking individual commands. The visualization capabilities of signalft are a key feature, offering real-time plotting of time-domain and frequency-domain representations of signals. This aids in understanding signal characteristics and verifying the effectiveness of applied transformations.

Signalft is typically used by engineers and researchers who require precise control over signal manipulation and analysis. Its open-source nature encourages community contributions and ongoing development, ensuring its adaptability to new signal processing techniques and challenges. The tool aims to simplify complex signal processing workflows, making advanced analysis accessible to a broader audience.