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Dive into the research topics where Du Zhengzhong is active.

Publication


Featured researches published by Du Zhengzhong.


Archive | 2010

Method and device for classifying audio signals

Xu Lijing; Du Zhengzhong; Zhang Qing


Archive | 2009

METHOD AND APPARATUS FOR OBTAINING ATTENUATION FACTOR

Zhan Wuzhou; Wang Dongqi; Tu Yongfeng; Wang Jing; Zhang Qing; Miao Lei; Xu Jianfeng; Hu Chen; Yang Yi; Du Zhengzhong; Qi Fengyan


Archive | 2014

Virtual stereo synthesis method and device

Lang Yue; Du Zhengzhong


Archive | 2013

Signal processing method and device as well as voice decoder

Zhan Wuzhou; Wang Dongqi; Tu Yongfeng; Wang Jing; Zhang Qing; Miao Lei; Xu Jianfeng; Hu Chen; Yang Yi; Du Zhengzhong; Qi Fengyan


Archive | 2008

A IMPLEMENTING METHOD AND DEVICE FOR QUANTIZING ENCODING AND DECODING A GRID VECTOR

Wang Wei; Zou Yao; Han Yi; Liu Peilin; Li Wei; Zhang Qing; Xu Lijing; Xu Jianfeng; Du Zhengzhong; Hu Chen; Sang Shenghu


Archive | 2008

Method for high frequency band replication, coder and decoder thereof

Ma Hongfei; Guo Qingwei; Zhang Haibo; Zhang Bo; Xu Lijing; Zhang Qing; Xu Jianfeng; Li Wei; Du Zhengzhong; Hu Chen; Yang Yi; Miao Lei; Qi Fengyan


Archive | 2016

METHOD, APPARATUS, AND SYSTEM FOR SYNCHRONOUS AUDIO REPRODUCTION

Du Zhengzhong; Wang Ziangjun; Zhang Qing


Archive | 2016

Audio synchronous play method, device and system

Du Zhengzhong; Wang Xiangjun; Zhang Qing


Archive | 2014

MÉTODO E APARELHO PARA OBTER UM FATOR DE ATENUAÇÃO

Zhan Wuzhou; Wang Dongqi; Tu Yongfeng; Wang Jing; Zhang Qing; Miao Lei; Xu Jianfeng; Hu Chen; Yang Yi; Du Zhengzhong; Qi Fengyan


Archive | 2012

METODO DE TRATAMIENTO DE SENALES, APARATO DE TRATAMIENTO Y DESCODIFICADOR DE VOZ.

Zhan Wuzhou; Zhang Qing; Yang Yi; Wang Dongqi; Miao Lei; Du Zhengzhong; Tu Yongfeng; Xu Jianfeng; Qi Fengyan; Wang Jing; Hu Cheng

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