Architect Tuner DigitalSignalProcessing
Core
Designing and tuning digital signal processing algorithms for radio broadcasting and audio technologies.
Role type
Senior IC DSP Architect
Builds
DSP algorithms, radio modulation/demodulation stacks, and audio decoding features for broadcast systems
Domain
Automotive/Consumer Electronics, Digital Signal Processing, Radio Broadcasting
Deliverable
production ML models | product features
Required skills
Digital Signal Processing (DSP), C, C++, MATLAB, Fixed-point arithmetic, Optimization techniques, FFTs, DCTs, OFDM, DQPSK, Viterbi Decoding, AGC, Spectrum analysis, Oscilloscope usage
Preferred skills
DSP processor porting (HiFi, Hexagon), Analog radio technologies (AM, FM, DRM, DAB+), Audio decoders, Hardware knowledge (amplifiers, mixers, antennas)
Technologies
C, C++, MATLAB, HiFi DSP, Hexagon DSP, OFDM, DQPSK, DRM, DAB+, HD Radio
Responsibilities
Implement DSP techniques for filtering, compression, and sample rate conversion; Develop digital modulation/demodulation algorithms; Optimize code for fixed-point arithmetic and DSP processors; Utilize measurement tools (spectrum analyzers, oscilloscopes) for validation; Port algorithms to DSP hardware.
Seniority
Senior, hands-on IC
