Data Exchange Method for Wireless UAV-Aided Communication in Sensor Systems and Robotic Devices

Author(s):  
Alexander Denisov ◽  
Aleksandra Shabanova ◽  
Oleg Sivchenko
2021 ◽  
pp. 1329-1338
Author(s):  
Jinfeng Lou ◽  
Weisheng Lu ◽  
Fan Xue

Author(s):  
Jian Guo ◽  
YingTao Wang ◽  
DaoNong Zhang ◽  
YueHai Yu ◽  
XiaoDong Xie

2013 ◽  
Vol 459 ◽  
pp. 499-504
Author(s):  
Yong Qiang Shi ◽  
Yang Wang ◽  
Qing Zhen Yang

This paper presents an approach for numerical optimization design of blade stacking line for fan/compressor blade. In the present method, the linear interpolation method and Constant-Volume Tetrahedron approach are developed to exchange data between a Navier–Stokes equation solver which is adopted to evaluate the aerodynamic performance and a commercial software which is used to attain the structural characteristics. Both of those two data exchange method have been demonstrates. A simple Genetic Algorithm as a robust design optimization tool is employed to achieve the multi-objective optimization. The proposed approach is then used to optimized a fan rotor blade with different optimization goals to verify the feasibility of the reliability. The results show that, the single objective optimization design can improve the aerodynamic performance or structural characteristics remarkably, but might not promote both of those performances. On the contrary, the multi-objective and multidisciplinary design can improve the aerodynamic performance and structural strength at the same time. So, it can attain higher aerodynamic performance while satisfying the blade strength requirements.


2021 ◽  
Vol 1 (2) ◽  
pp. 89-100
Author(s):  
Inge Virdyna ◽  
Samidi Samidi

During the Covid 19 pandemic, every individual is required to be more creative in carrying out every activity and not make a distance as the reason an activity cannot be carried out. Documentation data, which is usually sent manually by post, will experience difficulties at this time. This research will discuss other ways that can be done to ensure the data exchange process of the Memorandum of Understanding (MOU) between PT. Bank XYZ with partners. The solution that can be implemented is to use the Electronic Data Interchange (EDI) method. EDI is an online-based data exchange method. In other words, the method of exchanging data via postal service is not necessary. Based on this research, the EDI method can meet users' needs in terms of exchanging or sending documentary data on the MOU between PT. Bank XYZ with partners. The method used in building this system design is analyzing the running system and designing the system with UML tools. The final result of the validation test of the system design through the FGD method states that the e-approval system application design of the MOU is by the specifications of the functional requirements required by the user.


2012 ◽  
Vol 241-244 ◽  
pp. 1392-1395
Author(s):  
Kun Qi Wang ◽  
Jing Wei Yang ◽  
Li Qun Lei

A new real-time control method for software CNC based on PC is proposed, and the data exchange methods are given. Both external and system clock interrupt are adopted as interpolation cycle to make up software CNC on PC. The data between the front procedures, interpolation module, and background procedures, application module, is exchanged by WDM. The method is verified in experiment, and the resolves show that the speed control and the interpolation operator are right, and whole software CNC is significantly improved.


Author(s):  
A. V. Denisov

Radio module distribution algorithms for agricultural territory are presented to ensure information interaction of sensor systems and unmanned ground robots. Algorithms can reduce the number of repeaters, which reduces noise and simplifies the schedule of data reception and transmission.


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