Inventor

LUTZKY MANFRED

DE62 patents

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

LUTZKY MANFRED

FRAUNHOFER GES FORSCHUNG

Method and device for the generation or decoding of a scalable data stream with provision for a bit-store, encoder and scalable encoder

Method and device for the generation of a scalable data stream and method and device for decoding a scalable data stream

Encoding an information signal

Audio codec supporting time-domain and frequency-domain coding modes

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Predictive coding scheme with adaptive speed parameters

Encoding and decoding audio signals

Apparatus and method for encoding and decoding an audio signal using downsampling or interpolation of scale parameters

Analysis/synthesis windowing function for modulated lapped transformation

Downscaled decoding

Multi-mode channel coding

Multi-mode channel coding

Method for creating a representation of a calculation result linearly dependent upon a square of a value

Method and device for generating a scalable data stream and method and device for decoding a scalable data stream with provision for a bit saving bank function

Encoding an information signal

Encoding an information signal

Encoding an information signal

Encoding an information signal

Encoding an information signal

Downscaled decoding

Downscaled decoding

Downscaled decoding

Downscaled decoding

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Analysis/synthesis windowing function for modulated lapped transformation

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Downscaled decoding

Controlling bandwidth in encoders and/or decoders

Downscaled decoding

Downscaled decoding

Downscaled decoding

Downscaled decoding

Apparatus and method for transmitting a sequence of data packets and decoder and apparatus for decoding a sequence of data packets

SCHNELL MARKUS

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

Apparatus for mixing a plurality of input data streams

Encoding an information signal

Encoding an information signal

Apparatus and method for generating audio subband values and apparatus and method for generating time-domain audio samples

KRAEGELOH STEFAN

Transport of an object across a surface

FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V

Transport of an object across a surface

HIRSCHFELD JENS

Information signal encoding using a forward-adaptive prediction and a backwards-adaptive quantization

FRAUNHOFER—GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V

Temporal noise shaping