Corey Hahn
Principal Electrical Engineer | FPGA Team Lead
Electrical engineer with deep expertise in FPGA design, LIDAR systems, and machine learning. Experienced in leading technical teams on cutting-edge projects spanning aerospace, defense, and cognitive radio systems. Passionate about pushing the boundaries of signal processing, embedded systems, and real-time algorithms.
Experience
Ball Aerospace
September 2018 - Present
Principal Electrical Engineer & FPGA Team Lead | Westminster, CO
- Lead FPGA team for LIDAR receiver and control designs on GMAPD/Direct Detection systems
- Algorithm and architecture lead for GMAPD LIDAR Machine Learning including training, inference, and domain randomization
- Developed multiple timing architectures for distributed timing in LIDAR systems
- Standardized designs and processes around Xilinx Zynq UP and Versal chipsets for embedded LIDAR
- Organized and ran Ball Internal ML Challenge
Team Optical Spectrum, LLC
September 2016 - December 2018
Founder & Team Lead | Broomfield, CO
- Founded and led cognitive radio team for DARPA Spectrum Collaboration Grand Challenge (SC2)
- Placed 9th out of 30 teams in Phase 1, earning prize money and Phase 2 admission
- Led design for DSP, Radio, and Machine Learning algorithms plus system architecture
- Implemented Ettus USRP Radio FPGA/RFNoC DSP, Nvidia GPU, and CPU software
Lockheed Martin Coherent Technologies
April 2007 - September 2018
FPGA/DSP Engineer | Louisville, CO
- LMCO SSC Advanced Technical Leadership Program (ATLP) participant
- Developed FPGA algorithms and processing hardware for compact LIDAR systems
- Designed Xilinx Zynq embedded ARM/FPGA designs for diagnostics and DSP applications
- Implemented Machine Learning algorithms for wind prediction on Windtracer data
- Led design of low phase noise RF waveform generators and infrared waveform generators
- Designed >1 Gbps free space optical communication transmitter/receiver with packet and FEC
- Implemented real-time atmospheric turbulence correction on low power mobile platforms
- Translated coherent digital holography algorithms from Matlab to VHDL and GPU (CUDA)
Lockheed Martin
June 2005 - March 2007
Engineer | Syracuse, NY & Eagan, MN
- Developed Labview and Matlab software to automate testing of Deepwater HFTS system
- Analyzed back end processing on Socrates turbulence detection LIDAR
- Conducted testing of production and developmental acoustic sonar sensors
Education
Penn State University
August 2003 - May 2005
Graduate Research Assistant
- Thesis: "Fabrication of Long Period Gratings for Ultra Fast Tunable Filter"
- Developed ultra thin long period gratings and electro-optic polymer cladding for tunable filter design
Publications
- "An athermal design on LPG based tunable filter" - Photonics West 2004, Denver, CO
- "Highly Sensitive Harsh-Environment Sensor Based on Innovative Long-Period Gratings" - Photonics East 2004
Skills
FPGA Design
Verilog
VHDL
Xilinx Vivado
Versal
Zynq
Python
LIDAR Systems
DSP
Machine Learning
TensorFlow
CUDA
Matlab
Linux
RF Systems
Contact
Email: corey@coreyhahn.com