DocumentCode
2415340
Title
Baseband system design for a multi-mode 802.11 a/b wireless LAN adapter
Author
Barton, Matthew E.
fYear
2002
fDate
2002
Firstpage
322
Lastpage
325
Abstract
Multi-mode, programmable wireless LAN systems could have important benefits for manufacturers and consumers. They are initially slightly more complicated than a single-mode, fixed function system to design, but allow better data throughput, better coverage, and fast time-to-market for upgrades. The system model for an IEEE 802.11a/b wireless LAN system-on-a-chip is described. Programmable solutions for the MAC and PHY baseband layers are identified and contrasted with fixed function solutions. Detailed design issues of re-use of hardware and revision of software functional blocks in the PHY to provide both coverage and cost benefits are evaluated
Keywords
IEEE standards; wireless LAN; IEEE 802.11a/b; MAC baseband layers; PHY baseband layers; baseband system design; cost benefits; coverage; data throughput; hardware re-use; multi-mode adapter; programmable wireless LAN; software functional blocks; system-on-a-chip; upgrades; wireless LAN adapter; Baseband; Hardware; Media Access Protocol; Physical layer; Radio frequency; Receiving antennas; Throughput; Timing; Transmitting antennas; Wireless LAN;
fLanguage
English
Publisher
ieee
Conference_Titel
SoutheastCon, 2002. Proceedings IEEE
Conference_Location
Columbia, SC
Print_ISBN
0-7803-7252-2
Type
conf
DOI
10.1109/.2002.995613
Filename
995613
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