Optimization of Resource Allocation in OFDM Communication System for Different Modulation Technique using FRBS and PSOFarhana Mustafa* and Padma Lohiya
Department of E&TC, D.Y. Patil College of Engineering, Akurdi, Pune, India
- *Corresponding Author:
- Farhana Mustafa
Department of E&TC, D.Y. Patil
College of Engineering, Akurdi, Pune, India
E-mail: [email protected]
Received date: May 27, 2015; Accepted date: May 29, 2015; Published date: June 11, 2015
Citation: Mustafa F, Lohiya P (2015) Optimization of Resource Allocation in OFDM Communication System for Different Modulation Technique using FRBS and PSO. Sensor Netw Data Commun 4:120. doi: 10.4172/2090-4886.1000120
Copyright: © 2015 Mustafa F, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
OFDM is technique that is chosen for high data rate communication and is important for 4th generation communication system. Resources such as power, bandwidth are limited, thus intelligent allocation of these resources to users are crucial for delivering the best possible quality of services. Fuzzy Rule Based System (FRBS) and Particle Swarm Optimization (PSO) algorithm are used for optimization of code rate, modulation and power. FRBS is used for adapting code rate and modulation size while PSO is used for power allocation.