Deterministic signal pipelines in silicon
1.2ms
round-trip latency budget
4.2M+
hardware units deployed
18dB
THD reduction achieved
Dual-Core SHARC ANC Pipeline
Implemented a feedforward-feedback hybrid cancellation algorithm maintaining sub-1.2ms latency on SHARC audio processors. Optimized memory bandwidth and fixed-point filter states to prevent coefficient overflow during transient acoustic impulses.
Binaural Headroom Renderer
Synthesized a low-power spatial audio rendering engine for wearable hearables, processing 48kHz 24-bit streams via vectorized SIMD instructions. Minimized phase distortion across HRTF convolution filters without exceeding tight thermal dissipation limits.
Doppler Signal Conditioner
Engineered robust fixed-point thresholding and adaptive spectral filtering for an ultrasonic Doppler sensor array, achieving 99.4% false-positive rejection in high-vibration industrial and automotive environments.
Measured hardware constraints
0.45
MIPS per channel utilization
118dB
measured dynamic range
0 KB
dynamic heap allocation
48 kHz
deterministic sample rate
Examine test bench logs and white papers
Review oscilloscope captures, architectural briefs, and implementation notes from recent hardware deployments.