DSP Fundamentals — Digital Signal Processing for AV
Technical foundations of digital signal processing in AV systems — ADC/DAC, filters, dynamics, delay, AEC, and matrix mixing as implemented in professional DSP hardware.
audiodspaeceqdynamicssignal-processing+2
Echo Cancellation — Architecture, Algorithms, and Implementation
Deep dive into acoustic echo cancellation — adaptive filter theory, tail length, convergence, double-talk handling, and implementation in professional conferencing systems.
audioecho-cancellationaecdspconferencingadaptive-filter+1