Inventor

DOEHLA STEFAN

DE65 patents

⚠️ This page may combine multiple inventors who share the name “DOEHLA STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DOEHLA STEFAN

FRAUNHOFER GES FORSCHUNG

Audio decoder, apparatus for generating encoded audio output data and methods permitting initializing a decoder

Audio decoder, apparatus for generating encoded audio output data and methods permitting initializing a decoder

Audio decoder, apparatus for generating encoded audio output data and methods permitting initializing a decoder

Audio decoder, apparatus for generating encoded audio output data and methods permitting initializing a decoder

Audio decoder, apparatus for generating encoded audio output data and methods permitting initializing a decoder

Apparatus and method for estimating an inter-channel time difference

Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm

Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm using harmonics reduction

Time scaler, audio decoder, method and a computer program using a quality control

Low-frequency emphasis for LPC-based coding in frequency domain

Coding of spectral coefficients of a spectrum of an audio signal

Jitter buffer control, audio decoder, method and computer program

Audio decoder, apparatus for generating encoded audio output data and methods permitting initializing a decoder

Data processor and transport of user control data to audio decoders and renderers

Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm

Concept for switching of sampling rates at audio processing devices

Apparatus and method for estimating an inter-channel time difference

Data processor and transport of user control data to audio decoders and renderers

Concept for switching of sampling rates at audio processing devices

Data processor and transport of user control data to audio decoders and renderers

Apparatus and method for encoding or decoding a multi-channel signal using spectral-domain resampling

Apparatuses and methods for encoding or decoding a multi-channel signal using frame control synchronization

Comfort noise addition for modeling background noise at low bit-rates

Harmonicity-dependent controlling of a harmonic filter tool

Coding of spectral coefficients of a spectrum of an audio signal

Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm

Apparatus and method for estimating an inter-channel time difference

Low-frequency emphasis for LPC-based coding in frequency domain

Apparatus and method for MDCT M/S stereo with global ILD with improved mid/side decision

Harmonicity-dependent controlling of a harmonic filter tool

Low-frequency emphasis for LPC-based coding in frequency domain

Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm using harmonics reduction

Data processor and transport of user control data to audio decoders and renderers

Audio decoder, apparatus for generating encoded audio output data and methods permitting initializing a decoder

Audio decoder, apparatus for generating encoded audio output data and methods permitting initializing a decoder

Audio decoder, apparatus for generating encoded audio output data and methods permitting initializing a decoder

Audio decoder, apparatus for generating encoded audio output data and methods permitting initializing a decoder

Data processor and transport of user control data to audio decoders and renderers

Time scaler, audio decoder, method and a computer program using a quality control

Concept for switching of sampling rates at audio processing devices

Jitter buffer control, audio decoder, method and computer program

Time scaler, audio decoder, method and a computer program using a quality control

Apparatus and method for encoding or decoding a multi-channel signal using a broadband alignment parameter and a plurality of narrowband alignment parameters

FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V

Apparatus and method for selecting one of a first encoding algorithm and a second encoding algorithm using harmonics reduction

Apparatus and method for processing a decoded audio signal in a spectral domain

Audio encoder and decoder having a flexible configuration functionality

Frame element positioning in frames of a bitstream representing audio content

DOEHLA STEFAN

Apparatus and method for processing and reading a file having a media data container and a metadata container

Apparatus and method for storing and reading a file having a media data container and metadata container

Method and encoder and decoder for sample-accurate representation of an audio signal