DSP Algorithms Engineer
We are interested in candidates with Digital Signal Processing algorithm development experience.
Key Responsibilities:
• Develop DSP algorithms for digital communications and EW applications
• Work in close collaboration with SDR, RF, FPGA, and software engineers
• Develop prototypes to prove out key design concepts
• Turn prototype algorithms into robust production grade DSP schemes
Minimum Qualifications
• Bachelor of Science in Electrical Engineering with emphasis on Signal Processing
• 2+ years of experience in DSP algorithm development
• Proficiency in Developing signal processing algorithms in Python or Matlab
• Excellent understanding of DSP concepts such as FFT, IQ signals, FIR filters etc.
• Understanding of link budgets and analysis related to digital communications
• User of RF test equipment such as signal generators, spectrum analyzers, and vector network analyzers
• Experience with signal/pulse/burst detection, PDWs, frequency estimation.
• Experience in Git version control system
• Excellent communication and documentation skills
Preferred Qualifications:
• Master’s degree in electrical engineering with emphasis in digital communications, DSP and/or EW systems
• Experience with software defined radios (SDR) and frameworks such as GNURadio is a huge plus.
• DSP development in C++ is a huge plus.
• Good understanding of statistical signal processing concepts such as CFAR, detection theory etc.
• Experience developing FIR and IIR filters
• Knowledge of digital communications, forward error correction, modulation schemes such as PSK, FSK, QAM and OFDM.
• Knowledge of array signal processing, digital beamforming, phased arrays etc.
• Good understanding of Phase-lock loops, Costas loops, scrambling, interleaving, etc.
• Good understanding of channel estimation, equalization, pilot tracking, doppler compensation etc.
• Modeling RF channel impairments
• Familiarity with wireless standards
• Experience with tracking, data association, and Kalman filters is a plus.
