• RF/DSP/Controls Engineer by training; C++ System Developer by nature.
• Front-End To Back-End Experience on SATCOM ground station antenna systems: from the hardware, down to the software that processes the data.
• Over 7 years of RF/DSP labour in service of the Defense/Aerospace industry
• Hybrid Experience in RF I&T, and Legacy RF/DSP software system modernization design and implementation
• Subcontractor for Trivium Solutions LLC Loyal to my employers. Any requests for products developed under Trivium Solutions LLC; those belonging to Trivium or jointly developed shall always go through Trivium Solutions LLC.

• US Navy DDG Automated Testing Equipment - Modernized the ATE for the Navy's Guided Missile Destroyers, developing an RF software suite of test tools for the DDG's Radio Communication System (RCS).
• SWFO-L1 Integration and Testing - Composed and directed the test criteria and all integration and testing events regarding the RF front-end for SWFO-L1 participating ground stations, validating them for operational readiness.

• DIFI Radio Frequency Recorder (DRR) - DIFI SATCOM RF Recorder, Player, and media streaming platform.
• IMAP Radio Receiver (IRR) - Interstellar Mapping and Acceleration Probe I-ALiRT Radio Receiver and Telemetry Forwarder.
• Payload PoiSynth (PPS) - Demodulator stress testing tool written in C++ to poison the payload with different shades of noise, and study how the effects of different noise inducing events affect signal reception and information demodulation.

• HopeSDR - Polymorphic CCSDS Near-Eath and Deep-Space DIFI v1.3 Software Defined Radio. C++ Digital Signal Processing engine on a Python GUI.
• CCSDS Satellite Simulator - CCSDS 131.0-B-5 and CCSDS 401.0-B-32 SDR conformance and validation tool. Spec anchored following just the specifications provided in the published standards, to ensure full CCSDS conformance prior to mission acceptance tests.

• Fast Fourier Transforms — Fast Fourier Transforms toolkit
• Discrete Wavelet Transforms - Discrete Wavelet Transform toolkit
• Discrete Cosine Transforms - Discrete Cosine Transform toolkit

• Languages: C++, C, Python, Matlab, Go, Java, Bash, Assembly (Microcontrollers), and LabVIEW
• DSP: FFTs, STFT/WOLA, Wavelets, MUSIC/ESPRIT, Pattern Recognition
• Discrete Non-Linear Controls: STSiMC, MRAC, LQRs; Robust, Optimal and Adaptive Controls.
• RF: Log-Likelihood Receivers, Hard-Soft Symbol Slicers, Digital Spectral Tooling; Software Defined Radios. Ground Station Integration and Validation.
• Build/Test: Make, CMake, Catch2, GitHub Actions
• OS: RHEL 8/9, FedoraLinux, AlmaLinux, Ubuntu, Windows

SWFO: My time with SWFO was mainly occupied in verifying the entire Uplink and Downlink RF systems of the SWFO Ground Station Antennas. This picture was taken at the Wallops Island antenna site and features the 13M Parabolic Antenna manufactured by L3 Harris. The operational bands are S-Band on the uplink, and low-rate downlink and X-Band for high-rate telemetry transfer. I am glad and proud to have verified these Ground Stations for mission operation, and that they still stand.

Build it. Break it. Learn from it.
Precision, noise; punk rock.

Most work is kept private, and will remain that way. Repositories that are public are meant to showcase the work as a living resume, but ARE NOT the breadth of my work. Nor, that of my employers. 🕵🏽‍♂️🥷🏽

_{Signals go brrr}