TY - JOUR
T1 - Optimization of network design for co-site frequency-hopping system
AU - Tian, Jin
AU - Xie, Yong Jun
AU - Qiu, Yang
AU - Hu, Chao
PY - 2009/5
Y1 - 2009/5
N2 - VHF Frequency hopping radios located together on a vehicle may cause serious interference, which is called co-site interference. According with this problem, the frequency-distribution mode and the precondition of causing co-site interference are determined. Based on the analysis of co-site interference probabilities, a multi-objective optimization model is established to optimize the frequency-distribution for VHF frequency-hopping radios. Optimized result is achieved by using the multi-objective genetic algorithm and heuristic method based on a mass of random restriction samples. Simulation and verification results are given.
AB - VHF Frequency hopping radios located together on a vehicle may cause serious interference, which is called co-site interference. According with this problem, the frequency-distribution mode and the precondition of causing co-site interference are determined. Based on the analysis of co-site interference probabilities, a multi-objective optimization model is established to optimize the frequency-distribution for VHF frequency-hopping radios. Optimized result is achieved by using the multi-objective genetic algorithm and heuristic method based on a mass of random restriction samples. Simulation and verification results are given.
KW - Co-site interference
KW - Frequency-hopping networking
KW - Interference probability
KW - Multi-objective genetic algorithm
UR - https://www.scopus.com/pages/publications/70350539438
U2 - 10.3969/j.issn.1001-0548.2009.03.009
DO - 10.3969/j.issn.1001-0548.2009.03.009
M3 - 文章
AN - SCOPUS:70350539438
SN - 1001-0548
VL - 38
SP - 354
EP - 358
JO - Dianzi Keji Daxue Xuebao/Journal of the University of Electronic Science and Technology of China
JF - Dianzi Keji Daxue Xuebao/Journal of the University of Electronic Science and Technology of China
IS - 3
ER -