@inproceedings{e8da4efc959541e58bf438ebb2df8919,
title = "Adaptive resource allocation for OFDM-based Single-relay cooperative communication systems over rayleigh fading channels",
abstract = "In this paper aims on adaptive resource allocation in maximize system throughput under total power and target bit error rate (BER) constraints propose the algorithms of adaptive resource allocation on OFDM-based (Orthogonal Frequency Division Multiplexing) cooperative communication systems. For single-source, destination and relay node environment. The optimal power allocation for the subcarriers of the source node. The proposed used Lagrange multiplier with KKT (Karush-Kuhn-Tucker) conditions to solve the optimal power allocation for the subcarriers of the source node. Due to high computational complexity, a suboptimal algorithm about subcarrier power allocation of the source node was designed to maximize system throughput and reduce computational complexity. In order to reduce the computational complexity and maximize system output volume, followed by good design of our algorithm. The simulation results goal of to maximize the total system throughput by power allocation at the subcarriers of the source node.",
keywords = "Cooperative Communication, Orthogonal Frequency Division Multiplexing (OFDM), Target Bit Error Rate",
author = "Chang, {Chuan Wang} and Lai, {Hong Jin} and Pan, {Tien Szu} and Wu, {Yung Chen} and Huang, {Chien Lung} and Tsui, {Hai Ping} and Ho, {Chen Ping} and Chen, {Chung Hsien}",
year = "2013",
doi = "10.1109/RVSP.2013.57",
language = "???core.languages.en_GB???",
isbn = "9781479931842",
series = "Proceedings - 2013 2nd International Conference on Robot, Vision and Signal Processing, RVSP 2013",
publisher = "IEEE Computer Society",
pages = "214--219",
booktitle = "Proceedings - 2013 2nd International Conference on Robot, Vision and Signal Processing, RVSP 2013",
note = "2013 2nd International Conference on Robot, Vision and Signal Processing, RVSP 2013 ; Conference date: 10-12-2013 Through 12-12-2013",
}