Company Filing History:
Years Active: 2019
Title: Dmitry Rusanov: Innovator in Audio Data Processing
Introduction
Dmitry Rusanov is a notable inventor based in Novosibirsk, Russia. He has made significant contributions to the field of audio data processing, particularly through his innovative patent that enhances the efficiency of audio encoding.
Latest Patents
Dmitry Rusanov holds a patent titled "Scalable code excited linear prediction bitstream repacked from a higher to a lower bitrate by discarding insignificant frame data." This invention provides methods and apparatuses for processing audio data. In one embodiment, the method achieves bitstream scalability in a multi-channel audio encoder. It involves receiving audio input data and organizing it by a Code Excited Linear Predictor (CELP) processing module for further encoding. The data is arranged according to its significance, with more significant data placed ahead of less significant data. The scalable output bitstream allows a higher bitrate bitstream to be scaled down to a lower bitrate by discarding less significant data from the frame ends. The organized CELP data consists of a first part and a second part, where the first part includes a frame header, sub-frame parameters, and innovation vector quantization data from the first frame across all channels.
Career Highlights
Dmitry Rusanov is associated with Dts, Inc., where he continues to develop and refine his innovative ideas in audio technology. His work has been instrumental in advancing the capabilities of audio encoding and processing.
Collaborations
Dmitry Rusanov collaborates with Dmitry Valerievich Shmunk, contributing to the development of cutting-edge audio technologies.
Conclusion
Dmitry Rusanov's contributions to audio data processing through his innovative patent demonstrate his expertise and commitment to advancing technology in this field. His work continues to influence the way audio data is processed and encoded.