iq-data

Real-time RF signal intelligence pipeline for drone RF classification, live SDR replay/receive, ONNX export, TensorRT deployment on NVIDIA Jetson, and Nsight-profiled edge inference.

A bundle of codes targeted on analyses of IQ data in the context of Schottky spectroscopy

Offline IQ spectrum analyzer — Qt 6 desktop app with time/spectrum/waterfall views, STFT, channelizer, and IQ bandpass export (Linux, C++17, FFTW3)

Autonomous CW collector for the Web-888 SDR: records raw narrowband IQ of on-air Morse into MorseBase, a provenance-tracked training corpus where every capture knows the firmware, commit, band weights and dependency versions that produced it. The supervisor is deliberately LLM-free — collection survives the agent being absent, slow, or wrong.

Modern Python library for SDR connectivity and data collection. Focused exclusively on connecting to SDR devices and collecting raw IQ data.

Personal portfolio copy of SDR-Shark, an RF signal-intelligence and SDR visualization platform demonstrating live spectrum monitoring, decoder integration, RF activity tracking, and ML integration.

Raw IQ dataset and URH settings for paper: Reverse Engineering of a Commercial 2.4 GHz RC Toy Car Using Software Defined Radio

Reusable C++ and Qt IQ spectrum analyzer with centered FFT, DSP windows, dBFS scaling, peak detection, averaging, and int16 IQ file support.

Lossless IQ baseband storage in FLAC - RFC 9639 non-audio mode, Vorbis comment metadata, bit-perfect roundtrip

Fast C++/CUDA implementation of Kolmogorov-Arnold Networks with inference, training, benchmarking and real/complex IQ data support.

MATLAB ADS-B aircraft tracker built from raw 1090 MHz SDR IQ data.

Experimental passive radar: synchronized RTL-SDR + HackRF + webcam capture with cross-correlation, drift, and angle-of-arrival processing

Generation, validation, and documentation resources for the UWSig-26 dataset.

Two-stage RF pipeline for UAV/drone detection, parameter estimation, open-set model classification, and protocol recognition from wideband IQ. CNN P(drone) gate + ResNet/ArcFace classifier with open-set rejection, trained on RFUAV, Noisy Drone RF v2, and NIST wifi/bluetooth datasets. Kaggle-driven training.