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A Speech Information Hiding Algorithm and Its Realization in FPGA下载
Abstract—The discrete cosine transform (DCT) has performance
close to Karhunen-Loeve Transform (K-L Transform). In this
paper, DCT is used for speech information hiding. Secret
information is embedded by changing the parameters in DCT
domain and extracted by statistical method at the receiving end.
相关下载链接：//download.csdn.net/download/a116509572/3554390?utm_source=bbsseo
close to Karhunen-Loeve Transform (K-L Transform). In this
paper, DCT is used for speech information hiding. Secret
information is embedded by changing the parameters in DCT
domain and extracted by statistical method at the receiving end.
相关下载链接：//download.csdn.net/download/a116509572/3554390?utm_source=bbsseo
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A Speech Information Hiding Algorithm and Its Realization in FPGA paper, DCT is used for speech information hiding. Secret information is embedded by changing the parameters in DCT domain and extracted by statistical method at the receiving end. Results of analysis ...
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