You are not logged in.
Hello,
I read the 802.11 reference design,Howeve I can't find the code about rate-adaptive,Can you tell me whether rate-adaptive is implemented in the 802.11 ref design v 1.3.0?
By the way,in subsequent versions,will you implement rate-adaptive?
Offline
The current 802.11 Reference Design (v1.3) doesn't implement any rate adaptation scheme. We do, however, provide hooks such that users can add their own protocols to the design. Every packet that is passed from CPU_HIGH to CPU_LOW has its own tx_params struct in the metadata of that packet. CPU_LOW will transmit at whatever rate is specified in that struct. Furthermore, each associated station has a rate_selection_info struct that tags along in the station_info struct. This is a placeholder, as the only rate selection scheme we have implemented is "RATE_SELECTION_SCHEME_STATIC". It is intended that users would modify this struct to be able to include whatever metrics are needed for a particular station that would allow the codebase to choose an appropriate rate for transmissions to that station.
Offline