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本文提出一种新的基于Arnold 图像置乱和ＤＷＴ相结合的数字水印安全算法。先将水印图像置乱，然后用基于小波域的算法按一定规则把水印信息分散嵌入到数字产品中。经实验验证，它能够抵抗常见的各种攻击
This unique guide to designing digital VLSI circuits takes a top-down approach, reflecting the natureof the des...
Heart disease is one of main diseases menace human's health. According to relevant information, show
资料->【E】光盘论文->【E1】斯坦福博士论文->05 calgary PhD Low Cost Digital Cameras Calibration, Stability Analysis, and Applications.pdf
针对Appendix D-Digital Modulation and GMSK 的matlab程序
WinFilter is a software tool provided as freeware to design digital filter.
Real-Time Digital Signal Processing Implementations, Applications, and Experiments with the TMS320C55x John Wiley & So...
Real-Time Digital Signal Processing Implementations, Applications, and Experiments with the TMS320C55x John Wiley & So...
Real-Time Digital Signal Processing Implementations, Applications, and Experiments with the TMS320C55x John Wiley & So...
Digital signal processing using Matlab一書之範例程式