Energy efficient adaptive modulation in wireless Cognitive Radio ad hoc networks

2008 5th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks Workshops, SECON

Volumn , Issue , 2008, Pages

  Gao, Song ^a   Qian, Lijun ^a   Vaman, Dhadesugoor R ^a  

^a PRAIRIE VIEW A AND M UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTIVE ALGORITHMS; ADAPTIVE MODULATION (CANDIDATE); CONCURRENCY CONTROL; CONSERVATION; DELTA MODULATION; ELECTRIC LOAD FORECASTING; ENERGY EFFICIENCY; ENERGY POLICY; LEARNING ALGORITHMS; MODULATION; SENSOR NETWORKS; SENSORS; WIRELESS TELECOMMUNICATION SYSTEMS;

AD-HOC COMMUNICATIONS; ADAPTIVE MODULATION; ADAPTIVE MODULATION SCHEMES; BIT ALLOCATIONS; CHANNEL CONDITIONS; CO-CHANNEL INTERFERENCE; COGNITIVE RADIO; CONSTELLATION SIZES; DELAY CONSTRAINTS; DISTRIBUTED POWER CONTROL; ENERGY CONSUMPTION; ENERGY-EFFICIENT; GRADIENT SEARCH ALGORITHMS; OFDMA SYSTEMS; ON TIME; OPTIMAL CONSTANTS; OPTIMAL SOLUTIONS; SIMULATION RESULTS; SUB CARRIERS; TRAFFIC DEMANDS;

AD HOC NETWORKS;

EID: 52049090102     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/SAHCNW.2008.9     Document Type: Conference Paper

References (14)

1. J. Mitola et al, "Cognitive radio: making software radios more personal", IEEE Personal Communications, Vol. 6, Issue 4, pp. 13-18, Aug. 1999.
2. L. Litwin, and M. Pugel, "The Principles of OFDM", RF Signal Processing, pp. 30-48, Jan. 2001.
3. S. T. Chung and J. M. Cioffi, "Rate and Power Control in a Two-User Multicarrier Channel With No Coordination: The Optimal Scheme Versus a Suboptimal Method", IEEE Trans. on Communications, Vol. 51, No. 11, pp. 1768-1772, Nov. 2003.
4. S. Gao, L. Qian, D. R. Vaman and Q. Qu, "Energy Efficient Adaptive Modulation in Wireless Cognitive Radio Sensor Networks", IEEE International Conference on Communication, pp. 3980-3986, June 2007.
5. A. Pandharipande, "Adaptive modulation for MIMO-OFDM systems", IEEE Vehicular Technology Conference, Vol. 2, Issue 26-29, pp. 1266-1270, 2004.
6. A. J. Goldsmith, S. Chua, "Variable-Rate Variable-Power MQAM for Fading Channels", IEEE Transactions on Communications, Vol. 45, No. 10, pp.1218-1230, Oct. 1997.
7. S. Catreux, V. Erceg, D. Gesbert and R. W. Heath Jr., "Adaptive modulation and MIMO coding for broadband wireless data networks", IEEE Communication Magazine, pp.108-115, June 2002.
8. X. Qiu, K. Chawla, "On the Performance of Adaptive Modulation in Cellular System", IEEE Transactions on Communications, Vol. 47, No. 6, pp.884-895, June 1999.
9. J. P. Crouzeix, and Ferland, J. A., "Algorithms for Generalized Fractional Programming," Mathematical Programming, Vol.52, pp.191-207, 1991.
10. S. Cui, A. J. Goldsmith, and A. Bahai, "Energy-constrained Modulation Optimization", IEEE Transactions on Wireless Communications, Vol. 4, Issue. 5, pp.2349-2360, Sept. 2005.
11. T. Weiss, J. Hillenbrand, A. Krohn, and F. K. Jondral "Mutual Interference in OFDM-based Spectrum Pooling Systems", IEEE 59th Vehicular Technology Conference, VTC, Vol. 4, pp. 1873-1877 , May 2004.
12. S. Cui, A. J. Goldsmith, and A. Bahai, "Cross-layer Optimization in Energy-constrained Networks", IEEE Transactions on Wireless Communications, Vol. 4, No. 5, pp. 2349-2360 Sept. 2005.
13. A. Y. Wang, S. Cho, C. G. Sodini, and A. P. Chandrakasan, Energy efficient modulation and MAC for asymmetric RF microsensor systems, International Symposium on Low Power Electronics and Design, pp. 106-111, Aug. 2001.
14. R. Yates, "A Framework for Uplink Power Control in Cellular Radio Systems", IEEE Journal on Selected areas in Communications, Vol. 13, No. 7, pp. 1341-1348, Sept. 1995.