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Estimation of frequency modulations on wideband signals; applications to audio signal analysis
Estimation frequency modulations wideband signals applications audio signal analysis
2013/6/14
The problem of joint estimation of power spectrum and modulation from realizations of frequency modulated stationary wideband signals is considered. The study is motivated by some specific signal clas...
数字自然音影技术也称“数码自然音影技术”。据报道，这是国际主流家电厂家采用的最新技术，它能将普通的电视图像信号转化为自然音、自然色的电视信号，从而产生极强的现场感。