IJMECS-V4-N6-4_2

静态图像的鲁棒性数字水印算法，主要介绍一种新的鲁棒性盲水印，内附matlab程序(static image robust digital watermarking algorithm, introduced a new Robust blind watermark, containing Matlab procedures)

单相逆变器的双环系统matlab仿真（阻性,感性性,容性负载）(Single-phase inverter bicyclic system matlab simulation (resistive, inductive, capacitive load))

PCM编码,ASK,FAK,DPSK调制与解调(PCM encoding, ASK, FSK, DPSK modulation and demodulation.)

it helps to enhance the ideas on wimax physical layer.

Levenberg_Marquardt最优化算法matlab源程序(Levenberg_Marquardt optimization algorithm matlab source code)

说明：  用MATLAB对一图象分别用单尺度和二维小波分解，观察各高低频部分，对图象进行重构和压缩。(MATLAB image of a single yardstick were used and two-dimensional wavelet decomposition, the high-low frequency observation, right image reconstruction and compression.)

heat transfer 2d, fiinite elements method

this is very usfull book in matalb try to download it regards

是数模方面的一个很好资料,它为数模参赛者提供一个好的引导.(few die of a good information, it will provide participants with the number die a good guide.)

edge detection for road edge