CORC

在结果中检索

CORC

浏览/检索结果: 共40条，第1-10条 帮助

已选(0)清除 条数/页：   排序方式：
Task Allocation Optimization Scheme Based on Queuing Theory for Mobile Edge Computing in 5G Heterogeneous Networks 期刊论文
Mobile Information Systems, 2020, 卷号: 2020
作者:  Xue, Jianbin;  Wang, Zesen;  Zhang, Yonggang;  Wang, Lu
收藏  |  浏览/下载：10/0  |  提交时间：2020/11/14
General parameterized proximal point algorithm with applications in statistical learning 期刊论文
International Journal of Computer Mathematics, 2019, 卷号: 96, 页码: 199-215
作者:  Bai, Jianchao;  Li, Jicheng;  Dai, Pingfan;  Li, Jiaofen
收藏  |  浏览/下载：8/0  |  提交时间：2019/11/19
Skywave delay estimation in Enhanced Loran based on Extended Invariance Principle Weighted Fourier transform and Relaxation algorithm 期刊论文
2019, 卷号: 13, 页码: 1344-1349
作者:  Zhang, Kai
收藏  |  浏览/下载：5/0  |  提交时间：2019/12/20
Joint beamforming with low-resolution PSs for millimetre-wave communications 期刊论文
ELECTRONICS LETTERS, 2016
Dong, Yue; Chen, Chen; Jin, Ye
收藏  |  浏览/下载：2/0  |  提交时间：2017/12/04
Low-complexity energy-efficient resource allocation for delay-tolerant two-way orthogonal frequency-division multiplexing relays 期刊论文
IET COMMUNICATIONS, 2016, 卷号: 10, 页码: 2488-2495
作者:  Yu, Tiantian[1];  Jin, Yanliang[2];  Guo, Weisi[3];  Fang, Changli[4];  Deng, Wei[5]
收藏  |  浏览/下载：10/0  |  提交时间：2019/04/26
A joint detection and iterative decoding algorithm of optical concatenated space-time code 期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2015, 卷号: 35, 期号: 8
作者:  Wang, Huiqin;  Wang, Fen;  Cao, Minghua;  Ke, Xizheng
收藏  |  浏览/下载：63/0  |  提交时间：2020/11/14
A bit rate control adaptive optimization algorithm for H.264/AVC 会议论文
作者:  Chen, Bing-Quan;  Liu, Da-Wei;  Lei, Li;  Liu, Hong-Li
收藏  |  浏览/下载：7/0  |  提交时间：2019/12/03
An Improved morphological component analysis algorithm for Tangka image inpainting 会议论文
Hangzhou, China, December 16, 2013 - December 18, 2013
作者:  Hu, Wen-Jin;  Li, Zhan-Ming;  Liu, Zhong-Min
收藏  |  浏览/下载：8/0  |  提交时间：2020/11/15
Trajectory tracking control of a quad-rotor UAV based on command filtered backstepping (EI CONFERENCE) 会议论文
2012 3rd International Conference on Intelligent Control and Information Processing, ICICIP 2012, July 15, 2012 - July 17, 2012, Dalian, China
Gong X.; Bai Y.; Peng C.; Zhao C.; Tian Y.
收藏  |  浏览/下载：26/0  |  提交时间：2013/03/25
A quad-rotor unmanned aerial vehicle is an under-actuated  strong coupled nonlinear system with parameters uncertainty and unknown external aerodynamic disturbance. The trajectory tracking control system with a nested double-loops structure is designed in this paper according to the coupling characteristic between the attitude angles and translational position. A PD control algorithm is proposed in the translational outer-loop to export the desired attitude signals to the attitude inner-loop. An adaptive backstepping control algorithm is designed in the inner-loop with respect to the uncertain rotational inertia and un-modeled disturbance  while in order to reduce the computational complexity the command filtered approach is introduced into the designing procedure. And finally  the numerical simulation results are presented for the trajectory tracking stabilization of a Quad-rotor  which demonstrates the excellent performance of the proposed control system and illustrate its robustness in face of disturbance and uncertain parameters. 2012 IEEE.  
The research of digltal CR medicine image adapitive enhancement method (EI CONFERENCE) 会议论文
4th International Conference on Mechanical and Electrical Technology, ICMET 2012, July 24, 2012 - July 26, 2012, Kuala Lumpur, Malaysia
Ming-Hui Z.; Yao-Yu Z.
收藏  |  浏览/下载：52/0  |  提交时间：2013/03/25
Digital CR medicine radiation image is in doctor's favor and has became medicine imaging technology new hot spot because of its high gray contrast  powerful computer disposal function  little radiation dosage  non-film diagnosis  different area consultation. But degradation of digital X-ray medical image such as low contrast and blurring during radiographic imaging  caused by complexity of body tissue and effects of X-ray scattering and electrical noise etc.  can worsen the results of analysis and diagnosis. So it is usually needed that CR medicine image is enhanced to improve its vision quality  and easy to doctor's more accurate diagnosis. The general enhancement algorithms over enhancing the contrast and lose image details  aiming at the defects  an enhancement algorithm for CR image is proposed based on the ratio of deviation to mean of domain. The arithmetic enhance CR image edge details by adjusting factor K based on the ratio of deviation to mean of domain of CR image. Experiment results demonstrate that the algorithm enhances CR image detail and CR image enhanced has good visual effect  the adaptive enhancement method is fit for CR medicine image. (2012) Trans Tech Publications  Switzerland.  

©版权所有 ©2017 CSpace - Powered by CSpace