Inventor

KUNTZ ACHIM

DE62 patents

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

KUNTZ ACHIM

FRAUNHOFER GES FORSCHUNG

Audio encoder, audio decoder, methods and computer program using jointly encoded residual signals

Sound acquisition via the extraction of geometrical information from direction of arrival estimates

Audio encoder, audio decoder, methods and computer program using jointly encoded residual signals

Apparatus and method for screen related audio object remapping

Renderer controlled spatial upmix

Audio encoder, audio decoder, methods and computer program using jointly encoded residual signals

Method for decoding and encoding a downmix matrix, method for presenting audio content, encoder and decoder for a downmix matrix, audio encoder and audio decoder

Apparatus for generating a decorrelated signal using transmitted phase information

Apparatus for generating a decorrelated signal using transmitted phase information

Concept for audio encoding and decoding for audio channels and audio objects

Apparatus and method for mapping first and second input channels to at least one output channel

Apparatus and method for geometry-based spatial audio coding

Method and signal processing unit for mapping a plurality of input channels of an input channel configuration to output channels of an output channel configuration

Reduction of comb filter artifacts in multi-channel downmix with adaptive phase alignment

Reduction of comb filter artifacts in multi-channel downmix with adaptive phase alignment

Apparatus and method for generating a plurality of audio channels

Optimal mixing matrices and usage of decorrelators in spatial audio processing

Apparatus and method for mapping first and second input channels to at least one output channel

Apparatus and method for generating a plurality of audio channels

Apparatus and method for screen related audio object remapping

Audio decoder, audio encoder, method for providing at least four audio channel signals on the basis of an encoded representation, method for providing an encoded representation on the basis of at least four audio channel signals and computer program using a bandwidth extension

Apparatus and method for generating a plurality of audio channels

Audio splicing concept

Optimal mixing matrices and usage of decorrelators in spatial audio processing

Renderer controlled spatial upmix

Apparatus and method for generating a plurality of parametric audio streams and apparatus and method for generating a plurality of loudspeaker signals

Audio splicing concept

Audio decoder, audio encoder, method for providing at least four audio channel signals on the basis of an encoded representation, method for providing an encoded representation on the basis of at least four audio channel signals and computer program using a bandwidth extension

Audio splicing concept

Method for decoding and encoding a downmix matrix, method for presenting audio content, encoder and decoder for a downmix matrix, audio encoder and audio decoder

Apparatus and method for screen related audio object remapping

Audio encoder, audio decoder, methods and computer program using jointly encoded residual signals

Concept for audio encoding and decoding for audio channels and audio objects

Method for decoding and encoding a downmix matrix, method for presenting audio content, encoder and decoder for a downmix matrix, audio encoder and audio decoder

Apparatus and method for screen related audio object remapping

Audio splicing concept

Method and signal processing unit for mapping a plurality of input channels of an input channel configuration to output channels of an output channel configuration

Apparatus and method for generating a plurality of audio channels

Renderer controlled spatial upmix

Apparatus and method for screen related audio object remapping

Audio decoder, audio encoder, method for providing at least four audio channel signals on the basis of an encoded representation, method for providing an encoded representation on the basis of at least four audio channel signals and computer program using a bandwidth extension

Audio splicing concept

Method for decoding and encoding a downmix matrix, method for presenting audio content, encoder and decoder for a downmix matrix, audio encoder and audio decoder

FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V

Segment-wise adjustment of spatial audio signal to different playback loudspeaker setup

Apparatus and method for generating a plurality of audio channels

Encoding and decoding of slot positions of events in an audio signal frame

Spatial audio processor and a method for providing spatial parameters based on an acoustic input signal

Apparatus for decoding a signal comprising transients using a combining unit and a mixer

SCHULTZ-AMLING RICHARD

Apparatus and a method for converting a first parametric spatial audio signal into a second parametric spatial audio signal

DEL GALDO GIOVANNI

Apparatus and method for merging geometry-based spatial audio coding streams