Inventor

SUNG HOSANG

KR31 patents

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

SUNG HOSANG

SAMSUNG ELECTRONICS CO LTD

Band based audio coding and decoding apparatuses, methods, and recording media for scalability

Frame erasure concealment for a multi-rate speech and audio codec

Apparatus and method for concealing frame erasure and voice decoding apparatus and method using the same

Method and apparatus to quantize/dequantize frequency amplitude data and method and apparatus to audio encode/decode using the method and apparatus to quantize/dequantize frequency amplitude data

Frame erasure concealment for a multi-rate speech and audio codec

Frame erasure concealment for a multi-rate speech and audio codec

Electronic apparatus and method for controlling thereof

Electronic apparatus and method for controlling thereof

Electronic apparatus and method for controlling thereof

Electronic device and controlling method of electronic device

Electronic apparatus and method for controlling thereof

Frame erasure concealment for a multi-rate speech and audio codec

Apparatus and method for concealing frame erasure and voice decoding apparatus and method using the same

Method and apparatus for recovering line spectrum pair parameter and speech decoding apparatus using same

Wearable electronic apparatus and method for controlling thereof

Method and apparatus to search fixed codebook using tracks of a trellis structure with each track being a union of tracks of an algebraic codebook

Electronic device and control method thereof

Electronic device for recognizing sound and method thereof

Method executed by electronic device, electronic device and storage medium

Expressive text-to-speech system and method

Speech signal compression and/or decompression method, medium, and apparatus

SUNG HOSANG

Method, apparatus, and medium for classifying speech signal and method, apparatus, and medium for encoding speech signal using the same

Apparatus and method for concealing frame erasure and voice decoding apparatus and method using the same

Scalable speech coding/decoding apparatus, method, and medium having mixed structure

Encoder and decoder to encode signal into a scalable codec and to decode scalable codec, and encoding and decoding methods of encoding signal into scalable codec and decoding the scalable codec

Apparatus and method for concealing frame erasure and voice decoding apparatus and method using the same

Method and apparatus for recovering line spectrum pair parameter and speech decoding apparatus using same

Method and apparatus to search fixed codebook using tracks of a trellis structure with each track being a union of tracks of an algebraic codebook

LEE KANGEUN

Method and apparatus to search fixed codebook and method and apparatus to encode/decode a speech signal using the method and apparatus to search fixed codebook

Apparatus and method of encoding/decoding voice for selecting quantization/dequantization using characteristics of synthesized voice

GREER STEVEN CRAIG

Frame erasure concealment for a multi rate speech and audio codec