-
SinWmk
余弦波是渐变的,当ωt+φ的取值变化量很小时,Y的变化量也是很微小的。余弦波的这一特性保证了嵌入水印后相邻字符灰度值差别不大,人眼无法识别,从而保证了水印的不可见性和图像质量。(Cosine wave is gradual, and when ωt+ φ values variation is very small, Y amount of change is very small. Cosine waves This feature ensures that watermarked gray value of adjacent character is not very different, the human eye does not recognize, thus ensuring the invisibility of watermark and image quality.)
- 2009-11-24 16:29:52下载
- 积分:1
-
test_main
MATLAB CODE FOR STEGANOGRAPHY
- 2014-09-25 02:40:29下载
- 积分:1
-
viterbi
相位移频键控的维特比解码 64状态 比较 回溯(QPSK viterbi decode)
- 2012-10-29 23:17:21下载
- 积分:1
-
ADC模型(simulink)
说明: pipeline ADC simulink
- 2021-01-22 09:48:45下载
- 积分:1
-
Basic_Operation_Tutorial_MATLAB_simulation_modelin
MATLAB仿真建模基本操作教程Basic Operation Tutorial MATLAB simulation modeling(MATLAB simulation modeling basics tutorial Basic Operation Tutorial MATLAB simulation modeling)
- 2010-08-03 10:40:44下载
- 积分:1
-
mimo
MIMO CHANNEL CAPACITY CODE
- 2014-10-25 00:19:47下载
- 积分:1
-
sch_test
matlab 调度分析模型(Matlab scheduling model)
- 2005-01-24 14:14:09下载
- 积分:1
-
simulation_pake
Pake变换的Simulink仿真实现,即abc坐标到αβ坐标再到dq坐标系。非matlab自带模块,便于理解原理。(Park transforms Simulink Simulation, namely abc coordinates to αβ coordinate then dq coordinate system. Non-matlab module comes with easy to understand the principle.)
- 2016-05-14 14:37:08下载
- 积分:1
-
SimulatedAnnealing
常用的数据挖掘算法之一,模拟退火算法,Simulated Annealing。(SimulatedAnnealing)
- 2010-07-01 22:25:08下载
- 积分:1
-
matlab
包括多个实验代码和实验结果,也有思考题的解答。我算是浑身解数的上载我有的东西,只是为了能够下载我想要的东西(asdfghj)
- 2010-11-19 21:34:18下载
- 积分:1