- SpaceX (Redmond, WA)
- …by providing ubiquitous connectivity and seamless access to text, voice, and data for LTE phones and devices across the globe. The Direct to Cell network leverages ... the infrastructure we've built for Starlink over the past several years. Starlink is the world's largest satellite constellation and is providing fast, reliable internet to 5M+ users worldwide. As the global leader in rocket and satellite launch and… more
- Amazon (Redmond, WA)
- …Basic Qualifications . 7+ years of relevant experience in wireless DSP/RF systems engineering ( LTE , 5G-NR, WiFi 802.11, BLE) . In depth knowledge of DSP design for ... low power consumption ASIC . Experience with MATLAB, Python and/or C/C++ for fixed point DSP algorithm development, modeling and simulation . Solid understanding of OFDM, AGC, beamforming algorithms, MIMO, channel estimation, equalization techniques . Solid… more
- Amazon (Redmond, WA)
- …interfaces such as DDR, PCIe, USB, MIPI, Ethernet, and wireless standards (eg, LTE , NR). * Work with lab instruments (eg, logic analyzers, oscilloscopes, protocol ... * Strong understanding of digital design, SoC architecture, and wireless modem ( LTE /5G) principles. * Experience with bring-up, validation, and debug of ASICs in… more