An Optimization Deployment Methodology of HAP-VMIMO Broadband Communication Network with Matching the Demand Distribution

Aiming at the optimal design of the space information network with the usage of high altitude platform (HAP) as base station, this paper proposed a multi-objective optimal deployment methodology for HAP broadband communication network base on network capacity resource matching the demand distribution. Firstly, a virtual multi-input and multi-output (VMIMO) broadband communication network model is consisted by multi HAP. Secondly, the network ergodic capacity and the matching degree which is characterized as Hash fingerprint difference between demand distribution and capacity distribution that are taken as the optimal objectives. In order to solve this model, the non-domination sorting genetic algorithm-2(NSGA-2) with restriction judgment strategy was used. The simulation result shows the effectiveness of the proposed optimization methods.

[1]  Han Han,et al.  A Constellation Design Methodology Based on QoS and User Demand in High-Altitude Platform Broadband Networks , 2016, IEEE Transactions on Multimedia.

[2]  Zhiliang Zhu,et al.  Deployment Optimization Algorithm for Regional MANET Containing Near Space Vehicles as a Part: Deployment Optimization Algorithm for Regional MANET Containing Near Space Vehicles as a Part , 2011 .

[3]  Min Li,et al.  Diversity Performance Analysis on Multiple HAP Networks , 2015, Sensors.

[4]  R Zong.  Deployment optimization of the self-organized network on near space platforms based on the game theoretical learning algorithm , 2013 .

[5]  Jingchao Wang,et al.  Architecture and critical technologies of space information networks , 2017, Journal of Communications and Information Networks.

[6]  Carlos A. Coello Coello,et al.  Multiobjective Evolutionary Algorithms in Aeronautical and Aerospace Engineering , 2012, IEEE Transactions on Evolutionary Computation.

[7]  D. Schieber,et al.  Correlation of electrical power and optical oscillations in low-density helium plasma , 1970 .

[8]  Norman C. Beaulieu,et al.  A Noise Reduction Amplify-and-Forward Relay Protocol for Distributed Spatial Diversity , 2006, IEEE Communications Letters.

[9]  Maria Angeles Vázquez-Castro,et al.  Availability of systems based on satellites with spatial diversity and HAPS , 2002 .

[10]  Gorazd Kandus,et al.  Virtual multiple input multiple output in multiple high-altitude platform constellations , 2009, IET Commun..

[11]  Athanasios D. Panagopoulos,et al.  Selection Combining Site Diversity Performance in High Altitude Platform Networks , 2007, IEEE Communications Letters.

[12]  David Grace,et al.  Performance of a Multiple HAP System Employing Multiple Polarization , 2010, Wirel. Pers. Commun..