Estimating Doppler shift with a oarse o hlear lterbank
نویسندگان
چکیده
منابع مشابه
Audio compression at low bit rates using a signal adaptive switched filterbank
A perceptual audio coder typically consists of a lterbank which breaks the signal into its frequency components. These components are then quantized using a perceptual masking model. Previous e orts have indicated that a high resolution lterbank, e.g., the modi ed discrete cosine transform (MDCT ) with 1024 subbands, is able to minimize the bit rate requirements for most of the music samples. T...
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