Amphinicy Technologies - 5G Ntn Phy / SDR Engineer
Amphinicy Technologies
AI assistant
Job Description
We are seeking to hire a 5G-Ntn Phy/SDR Engineer at Amphinicy Technologies, and who is working on the physical layer (Phy) of a 5G ground segment for Non-Terrestrial Networks (Ntn).
You will modify and develop Phy blocks in an Openairinterface-based 5G Nr stack so that it works over satellite links. You will also integrate and test the end-to-end system, from the UE through the Gnb to the core network, on software-defined Radio Hardware.
You will work closely with our DSP architect and a team covering 5G, satellite communications, and system validation. Your focus will be on the impairments a satellite link adds, such as long delay and large Doppler shifts, and the blocks that must handle them, in all layers such as Phy, Mac, Rlc, Pdcp, and Rrc. The goal is a working demonstrator that serves standard 5G Nr devices over satellite.
You will enjoy hands-on work with a real 5G stack and SDR Hardware on a 5G-Ntn demonstrator, not only simulations, while walking a path to
You will modify and develop Phy blocks in an Openairinterface-based 5G Nr stack so that it works over satellite links. You will also integrate and test the end-to-end system, from the UE through the Gnb to the core network, on software-defined Radio Hardware.
You will work closely with our DSP architect and a team covering 5G, satellite communications, and system validation. Your focus will be on the impairments a satellite link adds, such as long delay and large Doppler shifts, and the blocks that must handle them, in all layers such as Phy, Mac, Rlc, Pdcp, and Rrc. The goal is a working demonstrator that serves standard 5G Nr devices over satellite.
You will enjoy hands-on work with a real 5G stack and SDR Hardware on a 5G-Ntn demonstrator, not only simulations, while walking a path to