Staas & Halsey LLP
Unified speech/audio codec (USAC) processing windows sequence based mode switching
A Unified Speech and Audio Codec (USAC) that may process a window sequence based on mode switching is provided. The USAC may perform encoding or decoding by overlapping between frames based on a folding point when mode switching occurs. The USAC may process different window sequences for each situation to perform encoding or decoding, and thereby may improve a coding efficiency.
Electronics and Telecommunications Research Institute Kwangwoon University Industry-Academic Collaboration Foundation
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G10L G10L G10L
inventional inventional additional
Dae Young Seungkwon Ho Chong Jeongil Young-cheol Tae Jin Kyeongok Jin Woo Chieteuk Min Je
Jang Beack Park Seo Park Lee Kang Hong Ahn Kim