- Amazon (Austin, TX)
- …the various link-layers working closely with implementation teams. * Verify link budget and RF line-ups in RF and IF configurations. * Create time synchronized ... use these to verify timing budgets. * Architect and document time/ frequency /space acquisition and tracking algorithms. Understand Doppler pre and post compensation… more
- Amazon (Austin, TX)
- …Work with multi-disciplinary teams to develop advanced solutions for time, frequency and spatial acquisition/tracking in LEO systems, particularly under large ... processors. * Develop testbeds consisting of digital, IF and RF components while accounting for link-budgets and RF...understanding of Multiple access systems such as OFDMA, TDMA, CDMA , etc. * In depth experience of modem L1/L2… more