Hi again, The reference I sent (Goodput Analysis and Link Adaptation for IEEE 802.11a Wireless LANs) provides the formulae with which you can derive BER from SNR (see section 5), so that you can build those graphs by yourself.
Edu 2008/1/15, Ghada Al-Mashaqbeh <[EMAIL PROTECTED]>: > > First, thanks for reply, I have checked the indicated paper but I have not > found what I want, in the paper the authors determine the best next physical > mode to be used for the next transmission based on SNR, frame length, and > retry count. However, I want the BER vs. SNR curve values for 802.11g > standard. Similar to the one of 802.11b which is of the form: > > SNR(dB) BPSK(1Mbps) QPSK(2Mbps) CCK5.5(5.5Mbps) CCK11(11Mbps) > 1 1.2e-5 5e-3 8e-2 > 1e-1 > 2 1e-6 1.2e-3 > 4e-2 1e-1 > . > . > . > > I want a simlar curve for 802.11g, can anyone help me? > > Thanks, > Ghada > > Eduard GV <[EMAIL PROTECTED]> wrote: > It was made for 11a, which uses the same modulations: > > Goodput Analysis and Link Adaptation for IEEE 802.11a Wireless LANs > > Daji Qiao, Sunghyun Choi, and Kang G. Shin > > > Good luck! > > > Edu > > > 2008/1/12, Ghada Al-Mashaqbeh : > > > > Hi all, > > > > I want to simulate realsitic channel propagation model for 802.11g > standard. I just wonder if any body has the BER vs SNR curve for 802.11g > similar to the one I have found for 802.11b which is BER vs SNR curves for > the Intersil HFA3861B chip, as reported in Javier del Prado Pavon and > Sunghyun Choi, "Link Adaptation Strategy for IEEE 802.11 WLAN via Received > Signal Strength Measurement". > > > > Thanks in advance, > > > > Ghada > > > > > > > > --------------------------------- > > Looking for last minute shopping deals? Find them fast with Yahoo! Search. > > > > > > ________________________________ > Looking for last minute shopping deals? Find them fast with Yahoo! Search. > >
