基于设备噪声估计的录音设备源识别
邹领, 贺前华, 邝细超, 李洪滔, 蔡梓文

Source recording device recognition based on device noise estimation
ZOU Ling, HE Qian-hua, KUANG Xi-chao, LI Hong-tao, CAI Zi-wen
本文音库中8个设备的同一句录音的平均噪声对数谱图