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open-sdr / openwifi

open-source IEEE 802.11 WiFi baseband FPGA (chip) design: driver, software
GNU Affero General Public License v3.0
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How to change the bandwidth? #370

Closed chshux closed 1 week ago

chshux commented 7 months ago

Hi, Dr Jiao

 At present, OpenWiFi's OFDM only supports 802.11n for MCS 0 - 7 @ 20 MHz bandwidth. I would like to try increasing the bandwidth of OFDM to 40MHz, 80MHz, or even 160MHz, but I am not sure how to modify it. Can you give me some suggestions?

Also, you mentioned that OpenWiFi can easily change the bandwidth from 20MHz to 2MHz, how should I make the modification? Can you provide some guidance or suggestions?

Best Regards Shuxiang Chen