Bit error rate analysis of WiFi and WiMax

R. K. Chaurasia

ISBN 10: 3659372897 / ISBN 13: 9783659372896

Editore: LAP LAMBERT Academic Publishing, 2013

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nach der Bestellung gedruckt Neuware - Printed after ordering - In recent years, Wireless Local Area Networks (WLANs) has become a promising and successful technology. It provides free wireless connectivity between two or more devices by using a wireless communication method. It offers an easy and viable access to the network. The initial version of WiMAX 802.16-2004 operated at high frequency range use certain type of antenna mounted on WiMAX base station and subscriber station to provide data in line of sight manner. To overcome these limitations we use scalable OFDMA with MIMO technology to support wide range of bandwidth by varying the size of FFT. In this book, MATLAB coding is used to calculate the bit error rate for different extensions of IEEE 802.11 and IEEE 802.16e system model that minimize the number of communication errors. Here we have used different modulation schemes and OFDM technique to obtain higher data rate and achieve best bit error rate. It represents simulation result of IEEE 802.11 extensions and 802.16e PHY layer model.

Codice articolo 9783659372896

Dati bibliografici

• Titolo: Bit error rate analysis of WiFi and WiMax
• Editore: LAP LAMBERT Academic Publishing
• Data di pubblicazione: 2013
• Lingua: Inglese
• ISBN 10: 3659372897
• ISBN 13: 9783659372896
• Rilegatura: Taschenbuch
• Condizione: Neu
• Dimensioni: 220 L x 150 A x 7 P (millimetri) 220 millimetri di larghezza per 150 millimetri di altezza per 7 millimetri di profondità
• Peso: 179 grammi

Descrizione articolo

Riassunto

In recent years, Wireless Local Area Networks (WLANs) has become a promising and successful technology. It provides free wireless connectivity between two or more devices by using a wireless communication method. It offers an easy and viable access to the network. The initial version of WiMAX 802.16-2004 operated at high frequency range use certain type of antenna mounted on WiMAX base station and subscriber station to provide data in line of sight manner. To overcome these limitations we use scalable OFDMA with MIMO technology to support wide range of bandwidth by varying the size of FFT. In this book, MATLAB coding is used to calculate the bit error rate for different extensions of IEEE 802.11 and IEEE 802.16e system model that minimize the number of communication errors. Here we have used different modulation schemes and OFDM technique to obtain higher data rate and achieve best bit error rate. It represents simulation result of IEEE 802.11 extensions and 802.16e PHY layer model.

L'autore

R. K. Chaurasia has obtained M.Tech in ECE from Motilal Nehru National Institute of Technology Allahabad in 2003. He has more than 12 year experiences in Industry, Teaching and Research. He worked at MITS Sikar and ICFAI university. Currently he is working as an assistant Professor in the ECE Department, Graphic Era University, Dehradun.