Principal 5G Digital Predistorter

4 days ago

Delhi, India Faststream Technologies Full time

We are seeking a 5G Digital Predistortion (DPD) Architect, responsible for developing 5G OpenRAN Radio Units with emphasis on transmitter linearizer system architecture and IP Core targeted towards Satellite Communication, Wireless Backhaul & mMIMO. Responsibilities: Architecting, designing and optimizing DPD Subsystem within the mMIMO Radio Design high performance DPD and CFR IP Cores in RTL IP design responsibility of the DPD and CFR (Crest Factor Reduction) functional blocks in FPGA / ASIC fabric Ensuring the selected and implemented DPD system performance meets 3GPP and FCC requirements with volume production margins Ensuring the DPD is versatile to operate with the leading power transistor technologies, including LDMOS and GaN Owner of the DPD and CFR requirement specification of the mMIMO radio. Create detailed system level functional requirements and specifications related to CFR, DPD Monitor standards body activities to and participate (if necessary) to influence the industry with innovative vision of the company Identify opportunities for innovation and market disruption Job Requirements: Proven track record from 5G or 4G radio program DPD development Possess sound understanding of essential elements of Systems engineering including how to convey requirements to development and QA teams Knowledge on mobile networks, especially on 3GPP LTE 4G and 5G, SATCOM standards related to Radio Air interface and the performance specification. Deep understanding of DPD architectures and linearization concepts Deep knowledge of DPD algorithms and simulations Seasoned Signal Processing and algorithms a plus Excellent inter-personal and leadership skills Curious minded person striving for continuous learning and innovation Outstanding verbal and written communication skills Ability to quickly grasp and adapt to new technologies and concepts. Qualification: Masters or PhD Degree in Electronics & Telecommunications Engineering

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    1 day ago

    delhi, India beBeeDigitalPredistortion Full time

    5G Digital Predistortion ArchitectWe are seeking a highly skilled and experienced professional to lead the development of advanced 5G radio units with emphasis on transmitter linearizer system architecture and IP Core targeting satellite communication, wireless backhaul, and massive MIMO applications.Design high-performance digital predistortion (DPD) and...

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    4 days ago

    New Delhi, India Faststream Technologies Full time

    We are seeking a 5G Digital Predistortion (DPD) Architect, responsible for developing 5G OpenRAN Radio Units with emphasis on transmitter linearizer system architecture and IP Core targeted towards Satellite Communication, Wireless Backhaul & mMIMO.Responsibilities:Architecting, designing and optimizing DPD Subsystem within the mMIMO Radio Design high...

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    3 days ago

    New Delhi, India Faststream Technologies Full time

    We are seeking a 5G Digital Predistortion (DPD) Architect, responsible for developing 5G OpenRAN Radio Units with emphasis on transmitter linearizer system architecture and IP Core targeted towards Satellite Communication, Wireless Backhaul & mMIMO.Responsibilities:Architecting, designing and optimizing DPD Subsystem within the mMIMO Radio Design high...

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