International Journal of Information and Communication Technology Research
مجله بین المللی ارتباطات و فناوری اطلاعات
International Journal of Information and Communication Technology Research
Engineering & Technology
http://ijict.itrc.ac.ir
1
admin
2251-6107
2783-4425
doi
1652
25391
en
jalali
1392
3
1
gregorian
2013
6
1
5
2
online
1
fulltext
fa
Optimum Indoor Signal Coverage of Dense Distributed Receivers via Ray Tracing Coupled with Genetic Algorithm
فناوری اطلاعات
Information Technology
پژوهشي
Research
<p>In this paper, we propose an optimization method to suitable locating minimum number of transmitter antennas to provide adequately signal coverage in a given indoor environment. This method is based on an integrated realized Ray-Tracing (RT) technique, so-called Ray-Tracing Engine (RTE), and Genetic Algorithm (GA). This integration provides an intelligent system in optimization process. To provide freedom in furniture placement each corner of every room contains a receiver. Therefore, we have a dense map of RSS distribution in propagation environment. According to Simulation results a full coverage using integrated RTE and GA is achieved through suitably locating three transmitters. Furthermore, GA avoids the time consuming process of antenna location finding in an exhaustive search method.</p>
ray tracing, genetic algorithm, received signal strenght, wireless communication network
27
33
http://ijict.itrc.ac.ir/browse.php?a_code=A-10-27-130&slc_lang=fa&sid=1
Zeinab
Talepour
1003194753284600439
1003194753284600439
Yes
Javad
Ahmadi Shokouh
1003194753284600440
1003194753284600440
No
Saeed
Tavakoli
1003194753284600441
1003194753284600441
No