-
1
说明： 本文研究了有限反馈下基于博弈论的联合功率分配与反馈速率控制优化问题。通过建立新的博弈模型，证明了其纳什均衡的存在性。同时，根据功率与反馈速率的关系，提出了一种迭代算法，可快速收敛到博弈不动点。仿真结果表明，联合优化算法的性能优于单单考虑反馈速率的算法。(In this paper, under the limited feedback joint power allocation based on game theory and feedback rate control optimization problems. Through the establishment of a new game model proved its existence of Nash equilibrium. Meanwhile, according to the relationship between power and the feedback rate proposed an iterative algorithm can quickly converge to a fixed point game. Simulation results show that the performance of joint optimization algorithm is superior to just consider the feedback rate of the algorithm.)
- 2015-01-03 20:29:50下载
- 积分：1
-
fushi
图像腐蚀程序,希望能够帮助大家对图像处理的学习。(Image corrosion program, we hope to help everyone learn image processing.)
- 2013-05-25 22:51:07下载
- 积分：1
-
seam-carving
findEnergy.m 计算出图像的梯度图
findSeamImg.m 计算出所有可能的竖直缝
findSeam.m找出能量最小的一条竖直缝
removalMap.m将需要删除的N条竖直缝存储起来并按照索引逐条删除
SeamCut.m将选中的缝一条条的删除
SeamPlot.m在图中画出要删除的缝
Testseam.m调用以上函数的主程序(FINDENERGY creates an gradient img from a given RGB or grayscale image.
FINDSEAMIMG finds the seam map from which the optimal (vertical running)
seam can be calculated.
FINDSEAM returns a column vector of coordinates for the pixels to be removed (the seam).
SEAMPLOT takes as input an image and the SeamVector array and produces an image with the seam line superimposed upon the input image, x, for display purposes.
SEAMCUT takes as input a RGB or grayscale image and SeamVector array to find the pixels contained in the seam, and to remove them from the image.
REMOVALMAP takes a given image and finds the ordered set of (vertical) seams that are removed from an image and returns them in an array, where the Nth column in the array corresponds to the Nth seam to be removed.)
- 2013-04-30 15:31:15下载
- 积分：1
-
A-Study-on-Indoor-Positioning-System-Using-ID-Mod
In recent years, stepping with the popularization of smart phone and the
development of mobile communication infrastructure, the conditions for ubiquitous
computing society become more and more complete. In the vision of ubiquitous
computing society, LBS (Location Based Service) that provides an added value to an
unprecedented user experience has been paid a great deal of attention by mobile
operators all over the world. As the core technology for LBS, various positioning
systems have been studied extensively. For the outdoor environment GPS is mature
and common. However, the performance of GPS in indoor environment is bad.
Moreover, currently there is no technique whose accuracy and cost are appropriate for
deployment in huge areas.
- 2015-03-23 09:39:21下载
- 积分：1
-
zhihuangenzong
电流滞环跟踪控制技术的MATLAB/SIMULINK仿真，文件夹里有三相的和单相的两个部分的仿真，(Hysteresis current tracking control technology MATLAB/SIMULINK simulation, simulation folder has a three-phase and single-phase two-part,)
- 2020-12-21 21:09:09下载
- 积分：1
-
CUSUM
CUSUM算法程序,使用CUSUM方法检测残差的跳变.(CUSUM algorithm, the use of CUSUM method for detecting residual transition.)
- 2021-01-27 20:08:40下载
- 积分：1
-
Opt_Steepest
最速下降法是一种沿着N维目标函数的负梯度方向搜索最小值的方法。该程序是用最速下降法求无约束最优化解。(Steepest descent method is an N-dimensional objective function along the negative gradient direction of the minimum search method. The program is used steepest descent method for unconstrained optimal resolve.)
- 2008-05-06 21:47:36下载
- 积分：1
-
exm09732_2
对matlab初学者很有帮助，尤其是simulink的爱好者。(helpful to beginners Matlab, Simulink is particularly fond.)
- 2007-05-08 16:04:59下载
- 积分：1
-
Comp_SVD
Image compression using SVD is a very useful compression algorithm. The image size will not decrease in the compression algorithm.
- 2013-10-17 22:31:15下载
- 积分：1
-
4fsk
通信系统中4fsk调制方式的仿真与实现，绘出传输波形和接受波形(Simulation and implementation of communication systems 4fsk modulation, transmission waveform and receiving waveform draw)
- 2014-12-23 16:45:15下载
- 积分：1
