Adopting GSM EFR sounder published by ETSI, this paper makes the characteristic extraction of the input voice signal.
Adopting GSM EFR sounder published by ETSI, this paper makes the characteristic extraction of the input voice signal.
文中采用欧洲通信标准委员会(ETSI)发布的GSMEFR声码器对输入语音信号进行特征提取。