Resource allocation for heterogeneous services in multiuser OFDM systems

GLOBECOM - IEEE Global Telecommunications Conference

Volumn 6, Issue , 2004, Pages 3478-3481

  Wang, Wei ^a   Hwang, Keun Chul ^a   Lee, Kwang Bok ^a   Bank, Saewoong ^a  

^a Seoul National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

CHANNEL STATE INFORMATION; COMMUNICATION SERVICES; HETEROGENEOUS SERVICES; OFDM SYSTEMS;

ALGORITHMS; BIT ERROR RATE; FAST FOURIER TRANSFORMS; MOBILE TELECOMMUNICATION SYSTEMS; NUMERICAL METHODS; OPTIMIZATION; QUALITY OF SERVICE; REAL TIME SYSTEMS; RESOURCE ALLOCATION; SIGNAL TO NOISE RATIO;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 18144424000     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. C. Y. Wong, R. S. Cheng, K. B. Letaief, and R. D. Murch, "Multiuser OFDM with adaptive subcarrier, bit, and power allocation," IEEE J. Select. Areas Commun., vol. 17, pp. 1747-1758, Oct. 1999.
2. H. Yin and H. Liu, "An efficient multiuser loading algorithm for OFDM-based broadband wireless systems," in Proc. IEEE Global Telecommunications Conf. (GLOBECOM 2000), vol. 1, pp. 103-107, 2000.
3. D. Kivanc and H. Liu, "Subcarrier allocation and power control for OFDMA," in Proc. Asilomar Conf. Signals, Systems and Computers, vol. 1, pp. 147-151, 2000.
4. W. Rhee and J. M. Cioffi, "Increase in capacity of multiuser OFDM system using dynamic subchannel allocation," in Proc. IEEE Vehicular Technology Conf (VTC 2000), vol. 2, pp. 1085-1089, 2000.
5. J. Jang and K. B. Lee, "Transmit power adaptation for multiuser OFDM systems," IEEE J. Select. Areas Commun., vol. 21, pp. 171-178, Feb. 2003.
6. A. J. Goldsmith and S.-G. Chua, "Variable-rate variable-power MQAM for fading channels," IEEE Trans. Commun., vol. 45, pp. 1218-1230, Oct. 1997.