Improved IEEE802.11 PCF performance using silence detection and cyclic shift on stations polling

IEE Proceedings: Communications

Volumn 150, Issue 1, 2003, Pages 45-51

  Ziouva, E ^a   Antonakopoulos, T ^a  

^a UNIVERSITY OF PATRAS   (Greece)

Author keywords

[No Author keywords available]

Indexed keywords

LOCAL AREA NETWORKS; NETWORK PROTOCOLS; SIGNAL DETECTION; SPEECH TRANSMISSION;

CYCLIC SHIFT;

WIRELESS TELECOMMUNICATION SYSTEMS;

EID: 0037306930     PISSN: 13502425     EISSN: None     Source Type: Journal    
DOI: 10.1049/ip-com:20030139     Document Type: Conference Paper

References (14)

1. IEEE: 'Draft standard for wireless LAN medium access control (MAC) and physical layer (PHY) specification' IEEE P802.11, May 1997.
2. CHHAYA, H.S., and GUPTA, S.: 'Performance modeling of asynchronous data transfer methods of IEEE 802.11 MAC protocol' Wirel. Netw., 1997, 3, pp. 217-234
3. BLANCHI, G.: 'Performance analysis of the IEEE 802.11 distributed coordination function', IEEE J. Sel. Areas Commun., 2000, 18, (3), pp. 535-547
4. CALÍ, F., CONTI, M., and GREGORI, E.: 'Dynamic tuning of the IEEE 802.11 protocol to achieve a theoretical throughput limit', IEEE/ACM Trans. Netw., 2000, 8, (6), pp. 785-799
5. VISSER, M., and ZARKI, M.: 'Voice and data transmission over an 802.11 wireless network'. Proceedings of Personal indoor and mobile radio communications. PIMRC'95, Toronto, Canada, September 1995, pp. 648-652
6. CROW, B., WIDJAJA, I., KIM, J.G., and SAKAI, P.: 'IEEE 802.11 wireless local area networks', IEEE Commun. Mag., 1997, 35, (9), pp. 116-126
7. ROMANS, C., and TOURRILHES, J.: 'A medium access protocol for wireless LANs which supports isochronous and asynchronous traffic'. Hewlett-Packard, Tech. Rep. HPL-98-35, HP Personal Systems Laboratories of Bristol, February 1998
8. MOH, W.M., YAO, D., and MAKKI, K.: 'Analyzing the hidden-terminal effects and multimedia suppon for wireless LAN', Comput. Commun., 2000, 23, pp. 998-1013
9. DENG, J., and CHANG, R.S.: 'A priority scheme for IEEE 802.11 DCF access method', IEICE Trans. Commun., 1999, E82-B, (1), pp. 96-102
10. ZAHEDI, A., and PAHLAVAN, K.: 'Capacity of a wireless LAN with voice and data services', IEEE Trans. Commun., 2000, 48, (7), pp. 1160-1170
11. LIU, H-H., and WU, J-L.C.: 'Packet telephony support for the IEEE 802.11 wireless LAN', IEEE Commun. Lett., 2000, 4, (9), pp. 286-288
12. IEEE: 'Part 11: wireless LAN medium access control (MAC) and physical layer (PHY) specifications: Higher-speed physical layer extension in the 2.4GHz band' IEEE Std 802.11b-1999, September 1999.
13. BRADY, P.T.: 'A model for generating on-off speech patterns in two-way conversation', Bell Syst. Tech. J., 1969, 29, pp. 2445-2472
14. FRIEDMAN, E., and ZIEGLER, C.: 'Packet voice communications over PC-based local area networks', IEEE J. Sel. Areas Commun., 1989, 7 (2), pp. 211-218