credosemi
DSP System Architect
San Jose, California
Sponsorship not specifiedDetected 11 days ago
MATLABAlgorithmsMachine LearningEmbedded SystemsElectrical EngineeringSignal ProcessingSimulinkResearchCommunicationCollaborationProblem Solving
About the role
- This role defines system-level architecture, algorithms, and performance needs.
Responsibilities
- Collaborate with analog, digital, and mixed-signal design teams to implement DSP solutions.
- Collaborate with application and firmware team participate in silicon bring-up and debugging by analyzing data and provide guidance on test plans for lab characterization and verification
- Define and design DSP architectures for high-speed SerDes and optical transceivers.
- Develop and maintain end-to-end system models using tools like MATLAB, Simulink, C, and/or Python.
- Design and simulate DSP algorithms for signal processing in high-speed links, including equalization, timing recovery, and error correction (FEC).
- Perform research and development activities to advance DSP for SerDes and optical channels.
- Develop and perform behavioral modeling of mixed-signal circuit designs for transceivers.
Requirements
- Master's degree or PhD in Electrical Engineering, Computer Engineering, or a related field.
- 0-7+ years of experience in DSP system architecture and algorithm development for high-speed SerDes or communication systems.
- Proficiency in communication system modeling using tools like MATLAB, Simulink, C, and/or Python.
- Experience with high-speed serial data protocols (e.g., NRZ, PAM4) and relevant industry standards.
- Experience in guiding and testing the transfer of algorithms from high-level models to RTL implementation.
Nice to have
- Preferred Skills:
Skills
- Experience with advanced modulation formats (e.g., PAM4).
- Experience with ADC-based wireline transceivers and/or coherent DSP architectures.
- Familiarity with FEC (Forward Error Correction) techniques, such as RS or LDPC codes.
- Familiarity with lab equipment for testing high-speed serial links (e.g., oscilloscopes, spectrum analyzers).
- Experience with machine learning concepts and their application in DSP.
- Knowledge of analog mixed-signal circuit design concepts.
- Experience in firmware or embedded software development.
- DSP System Architect
- The architect will work closely with cross-functional teams to debug, analyze data and bring SerDes solutions to market.
Company info
- Assist customers on system-level performance and algorithmic issues.
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