Fast Dfrft Robust Watermarking Algorithm Based onArnold Scrambling and Ofdm Coding

Yang, Wenkao Guo, Jing

Fast Dfrft Robust Watermarking Algorithm Based onArnold Scrambling and Ofdm Coding - 218-225 p.


Digital Water Marking
Fractional Fourier Trans Form
Orthogonal Frequency Division Multiplexing