ANALYSIS OF IEEE 802.11G BASED PHY

Authors

  • Vaibhav jain,AnandSwaroop khare,Sourabhk OIMT DAMOH Mtech scholar OIMT DAMOH

Keywords:

modulation, receiver, transmitter

Abstract

The transmitter first codes and pre-processes the user data signal prior to transmission. The Transmitter Interoperations comprise of bit padding, scrambling, convolutional encoding, data interleaving, sub-carrier modulation mapping, pilot sub-carrier addition, and OFDM modulation. Then, the transmitting signal goes through the communication channel. It is the wireless medium that is between the transmitter and receiver, and is modeled by the impulse response of a multipath fading channel and consists of Addictive White Gaussian Noise (AWGN). 

References

REFERENCES

Goldsmith, A. 2005. Wireless Communications.CambridgeUniversity Press.

Hossein, M., Turletty, T. 2003. Simulation-BasedPerformance Analysis of 802.11a Wireless LAN.Proceedings of the Int’l Symposium on Telecommunications(Isfahan, Iran, August 16-18, 2003 ), 758–762.

Yang, L. ,Hanzo, L. 2000. A Recursive Algorithm for theError Probability Evaluation of M-QAM, IEEECommunications Letters, Vol. 4, No. 10, (Oct. 2000)

IEEE 802.11g, Part 11: Wireless LAN Medium AccessControl (MAC) and Physical Layer (PHY) specifications,Amendment 4: Further Higher Data Rate Extension in the

4 GHz Band, http://grouper.ieee.org/groups/802/11/

Multiband Atheros Driver for WiFihttp://www.madwifi.org

NCTUns network simulator and emulator

http://nsl10.csie.nctu.edu.tw/

Omnet++ Simulator, http://www.omnetpp.org/

Pythagor simulatorhttp://www.icsd.aegean.gr/telecom/Pythagor/

The Network Simulator - ns-2 http://www.isi.edu/nsnam/ns/

Feb 2014

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Published

2014-02-28

Issue

Vol. 3 No. 3 (2014): FEBRUARY 2014

Section

Articles

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