发明名称 Generating coefficients for a prediction filter in an encoder
摘要 A transmitter is disclosed for transmitting a transmission signal via a transmission medium. The transmitter derives a prediction signal from the digital information signal in dependence on an array of prediction filter coefficients. The array of prediction filler coefficients is obtained by smoothing a first array of coefficients. Said first array of coefficients is generated in response to the digital information signal. A residual signal is obtained by combination of the digital information signal and the prediction signal. The residual signal is encoded so as to obtain an encoded signal. The encoded signal is transmitted via the transmission medium.
申请公布号 US7224747(B2) 申请公布日期 2007.05.29
申请号 US20010755365 申请日期 2001.01.05
申请人 KONINKLIJKE PHILIPS ELECTRONICS N. V. 发明人 RIJNBERG ADRIAAN JOHANNES;TAORI RAKESH;BRUEKERS ALPHONS MARIA LAMBERTUS
分类号 G10L19/02;H04K1/02;G10L19/06;H03H21/00;H03M7/38;H04B14/06;H04L25/03;H04L25/49 主分类号 G10L19/02
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