About author:Minjie Xie (minjie.xie@zteusa.com) received his MASc and PhD degrees in electrical engineering from the University of Sherbrooke, Quebec, Canada, in 1993 and 1996. He is a senior standard specialist at ZTE USA Inc., where he works on speech and audio coding standardization and algorithm development. Since 2002, he has been active in speech and audio coding standardization in ITU-T, MPEG, and 3GPP. From 2006 to 2008, he was the editor of ITU-T Recommendation G.722.1 and its Annexes and is currently the editor of the 3GPP SA4 EVS Codec. He was a major contributor to ITU-T Recommendations G.722.1C, the first ITU-T superwideband audio coding standard, and G.719, the first ITU-T full-band audio coding standard. His research interests include speech and audio coding, speech processing, vector quantization, and data compression. He has several patents and has published in several journal articles and conference proceedings.
Lattice Vector Quantization Applied to Speech and Audio Coding
作者简介:Minjie Xie (minjie.xie@zteusa.com) received his MASc and PhD degrees in electrical engineering from the University of Sherbrooke, Quebec, Canada, in 1993 and 1996. He is a senior standard specialist at ZTE USA Inc., where he works on speech and audio coding standardization and algorithm development. Since 2002, he has been active in speech and audio coding standardization in ITU-T, MPEG, and 3GPP. From 2006 to 2008, he was the editor of ITU-T Recommendation G.722.1 and its Annexes and is currently the editor of the 3GPP SA4 EVS Codec. He was a major contributor to ITU-T Recommendations G.722.1C, the first ITU-T superwideband audio coding standard, and G.719, the first ITU-T full-band audio coding standard. His research interests include speech and audio coding, speech processing, vector quantization, and data compression. He has several patents and has published in several journal articles and conference proceedings.