Bug 2720

Summary: Replace hardcoded guard band width in wifi spectrum
Product: ns-3 Reporter: sebastien.deronne
Component: wifiAssignee: sebastien.deronne
Status: RESOLVED FIXED    
Severity: enhancement CC: ns-bugs, tomh
Priority: P3    
Version: unspecified   
Hardware: All   
OS: All   
Bug Depends on: 2718, 2719    
Bug Blocks: 2722    
Attachments: replace hardcoded guard band width in wifi spectrum

Description sebastien.deronne 2017-04-01 04:58:08 UTC
Created attachment 2821 [details]
replace hardcoded guard band width in wifi spectrum

The guard band width is hardcoded to 10 MHz in wifi spectrum. In the future, we plan to support standards such as 802.11ah, that have a bandwidth of 1 MHz, so the 10 MHz guard band width is not well suited in that case.

I suggest to set the guard bandwidth based on the standard, so that we currently keep 10 MHz guard band width for the supported standards but then it can be easily adapted once 802.11ah or other standards are supported.
Comment 1 Tom Henderson 2017-04-13 18:56:35 UTC
+1 (I did not check in detail the arithmetic but I support the patch approach)
Comment 2 sebastien.deronne 2017-04-18 14:54:44 UTC
changeset 12835:0e93cc9ec644