Jens Popp

* 30% increased real-time performance of DNN “TFLite” based speech enhancements in web browsers and Android environments. * Increased streaming KPIs by successfully prototyped machine learning based adaptive bitrate policy (PyTorch, ONNX, plotly/matplotlib). * Managed development, test and deployment as technical PO for team of 10 FTE in a cross- site program (USA, Australia, Germany). * 4+ patent filings by researching ideas and improvements for next generation standardized (ETSI) audio systems.

* Embedded and System Software. * AC-4 codec research, design and implementation. * Designed filter for efficient multi-stage resampler using MATLAB toolboxes. * Development and presentation of product and proof of concept demonstrators to external (Nokia) and internal stakeholders.

Group: Embedded Solutions

Design, test, optimize and benchmark embedded signal processing fixpoint code and audio codecs (AAC, MPEG surround) for mass market chip implementations.

Design, porting and testing of DSP audio algorithms and music codecs, 3rd level customer support

„Development and implementation of a tonality algorithm for psycho acoustical evaluation of technical sounds“

Digitale Kommunikationssysteme