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Belmont, California

VortexLink
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Algorithm and Signal Processing Engineer, Positioning Systems

Full Time opportunity in Belmont, CA

Seeking a senior Algorithm and Signal Processing Engineer to lead software development on our embedded and cloud-based signal processing platforms. You will work with our Product, Software Engineering, and Hardware teams to define system requirements and develop/test applications optimized for state-of-the-art positioning system performance in presence of hardware and wireless channel impairments.


JOB RESPONSIBILITIES

  • Work with internal stakeholders to establish positioning system requirements and architect the system.
  • Implement state estimation algorithms in radio signal processing
  • Analyze, source, and select sensor solutions for use in the navigation
  • Develop sensor models in simulation for evaluation and then implement integration with the navigation system.
  • Test navigation software in simulation, hardware-in-loop, and live commercially-operated
  • Simulate hardware and wireless channel impairments of L1/PHY digital modulations (FSK, PSK, OFDM) to understand system performance, such as I/Q imbalance, clock synchronization, ADC noise, and Aloop optimization.

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MUST HAVE ATTRIBUTES/SKILLS

  • BS in Electrical Engineering, Math, or
  • Understanding of wireless communication
  • Mathematical background in statistical signal processing, estimation, and
  • Signal processing expertise in Matlab, GNU Octave, and/or
  • Working knowledge of Python and/or C/C
  • Work authorization in the

SHOULD HAVE ATTRIBUTES/SKILLS

  • MS/PhD in Electrical Engineering, Math, or
  • Deep understanding of Bayesian estimation techniques, Nonlinear Kalman filter, Particle filter, probability theory, and fault detection and exclusion (FDE).
  • Experience with building and using third-party software libraries and Git version
  • Industrial experience in building real-time positioning
  • Experience with ISM band and cellular communication standards.
  • Experience with IMU sensor fusion for improved tracking
  • Experience with machine learning and AI in python with Tensorflow/Pytorch.
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Date Posted: 09 May 2024
Job Expired - Click here to search for similar jobs