[Ns-developers] Code review request for 802.11b physical model

Mathieu Lacage mathieu.lacage at sophia.inria.fr
Thu May 28 11:16:11 PDT 2009


the whole patchset looked pretty good so, I pushed it as-is.

Mathieu

On Thu, 2009-05-28 at 09:01 -0700, Pei, Guangyu wrote:
> Hi, 
> 
> I would like to ask for review of the 802.11b physical model. The
> repository is located at: http://code.nsnam.org/pei/ns-3-80211b/. 
> 
> This tree implements the following: 1) 4 data modes of 802.11b; 2) a
> channel model with fixed receiving signal strength.
> This model also makes use of GNU Scientific Library as an optional
> component to provide accurate symbol error rate calculations for CCK
> modes based on theoretical work from M. Pursley and T. Royster.
> 
> Code review location: 
> --------------------------------------------------------------
> http://codereview.appspot.com/67121/show
> 
> Documentation:
> ----------------------
> We prepared a documentation that described how we validate the physical
> layer performance against real hardware measurements. It is available
> here:
>  http://www.nsnam.org/~pei/80211b.pdf
> 
> Plans for the next steps:
> ------------------------------------
> 
> 1) Use CMU wireless channel emulator to validate 802.11b capture models
> 2) Validate performance of off-channel with spectrum modeling
> 3) Using similar validation approach for 802.11g data modes.
> 
> Thanks,
> 
> Gary 
> 



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