shabnam sayed wrote: > Please any one from wireless groups help me with this RF technology > and how can i get the comparision of this technology with the existing technologies > like DSSS FHSS OFDM > bcoz i already have the comp between DSSS FHSS OFDM but not sure of Packet > Binary Convolution coding
PBCC is a form of DSSS. It is an alternative to complementary code keying (CCK) which is also a form of DSSS. CCK is mandatory in the 802.11b standard and PBCC is optional. So you can't really compare PBCC with FHSS, DSSS and OFDM. BTW, PBCC was what allowed some vendors to offer 22Mbps data rate in their 802.11b devices. Regards, - Harshal ------------------------ Yahoo! Groups Sponsor --------------------~--> Make a clean sweep of pop-up ads. Yahoo! Companion Toolbar. Now with Pop-Up Blocker. Get it for free! http://us.click.yahoo.com/L5YrjA/eSIIAA/yQLSAA/5AhqlB/TM --------------------------------------------------------------------~-> ******* Wireless LAN Weblog - WLAN Forum http://www.wireless--lan.com/ Wireless LAN Search http://search.freefind.com/find.html?id=6750665 Wireless LAN Jobs - WLAN Jobs http://groups.yahoo.com/group/wlanjobs/ http://www.azhttp.com/ <a href="http://www.azhttp.com/";> Arizona High Tech Talent Partnership</a> http://www.science-fairs.com/ <a href="http://www.science-fairs.com/";> Science Fairs</a> If you got this from someone else you can join at http://groups.yahoo.com/group/wirelesslan/ or mailto:[EMAIL PROTECTED] To unsubscribe: mailto:[EMAIL PROTECTED] Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/wirelesslan/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
