- Amazon (Redmond, WA)
- …this role you will: . Design and model DSP algorithms such as beamforming, MIMO , DPD, CFR, digital cancellation schemes and RF impairment compensation . Model RF ... and simulation . Solid understanding of OFDM, AGC, beamforming algorithms, MIMO , channel estimation, equalization techniques . Solid understanding of RF blocks… more
- Amazon (Redmond, WA)
- …simulation tools (CST/HFSS) - Good understanding of modern wireless technologies (OFDM/ MIMO ) and medium access procedures - Familiarity with basics of probability ... and estimation theory Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our… more
- Amazon (Redmond, WA)
- …FW/SW development - * Experience with communication theory and RF-systems; eg, OFDM, MIMO , etc. - * Experience working with different chip interfaces/layers eg, RF, ... PHY, etc. - * Experience in wireless (satellite and/or terrestrial) system architecture, design and/or implementation. - * Experience of end-to-end system integration and testing - * Experience with on-orbit payload verification or satellite testing - *… more