Design of Unified Scrambler for IEEE 802.11a and 802.16a

Autor:	Zuber Saiyed, Ekata Mehul, Nilesh Ranpura, Rachana Jani, Devashish Raval
Rok vydání:	2011
Předmět:	Orthogonal frequency-division multiplexing Computer science business.industry ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Physical layer Software-defined radio WiMAX Scrambler IEEE 802.11a-1999 PHY IEEE 802.11g-2003 business Telecommunications Computer hardware
Zdroj:	Trends in Network and Communications ISBN: 9783642225420
DOI:	10.1007/978-3-642-22543-7_39
Popis:	IEEE 802.11a and 802.16a PHY specifications are used in WiFi and WiMAX technologies and are based on OFDM (Orthogonal Frequency Division Multiplexing) technology. The PHY layers contains scrambler block with different hardware parameters for both the technologies. In this paper we developed a scrambler design compatible to both PHY specifications. This design saves hardware and proposes a way to unify the OFDM hardware blocks in similar manner, finally which can be a part of unified physical layer controlled by SDR (Software Defined Radio) combining both the technologies.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6885ded9f7ade7078dec9d2f5ce593af https://doi.org/10.1007/978-3-642-22543-7_39 Zobrazit plný text záznamu