- 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
- 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.
- Masters or PhD Degree in Electronics & Telecommunications Engineering
5G Digital Predistorter - Bengaluru, India - Faststream Technologies
Description
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:
Job Requirements:
Qualification: