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High Rate Direct Sequence Spread Spectrum (HR/DSSS) in Wireless Mesh Networks for High Data Rate Transmission

	International Journal of Scientific Research and Engineering Development (IJSRED)	Full Text:
	Published Issue : Volume-3 Issue-4
	Year of Publication : 2020
	Unique Identification Number : IJSRED-V3I4P104
	Authors : Shaik Janbhasha, Eshetu Gusare, Azeze Kafa

MLA Style: Shaik Janbhasha, Eshetu Gusare, Azeze Kafa "High Rate Direct Sequence Spread Spectrum (HR/DSSS) in Wireless Mesh Networks for High Data Rate Transmission" International Journal of Scientific Research and Engineering Development (IJSRED) Vol3-Issue4 | 858-863.

APA Style: Shaik Janbhasha, Eshetu Gusare, Azeze Kafa. High Rate Direct Sequence Spread Spectrum (HR/DSSS) in Wireless Mesh Networks for High Data Rate Transmission. International Journal of Scientific Research and Engineering Development (IJSRED) Vol3-Issue4 | 858-863.

Abstract :

Wireless Mesh Networks (WMN) is an emerging technology which provides wireless network access more efficiently for all important areas like telecom and mobile communications. The interconnection of access points (AP) using wireless links exhibits greater potential in addressing the Blast mile connectivity issue. Some of the physical layer techniques like orthogonal frequency division multiple access OFDM and UWB have been available in WMN. These are used only to improve the transmission rate and the performance of physical layer, but the physical layer is having a problem of low transmission rates.To achieve the high date transmission in WMN we have proposed a new technique complementary code keying (CCK). The primary objective ofCCK is to provide higher data rates within the 2.4 GHZ ISM band and compatibility with modulations used by direct sequence spread spectrum of physical layer (DSSS PHY). To improve the data rate by a new spread spectrum technology we are using high data rate (HR/DSSS). By using this technique the performance of the physical layer can be improved and also supports higher data bit rate in large area networks like WMN, because the HR/DSSS having many more advantages than the OFDM and UWB.