How to establish UL-OFDMA network?

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周宁浩

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Jun 6, 2024, 9:22:55 AM6/6/24

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Hi all, I have a situation in UL-OFDMA simulations.(ns3.39)

First, I ran the demo "wifi-he-network.cc" to anlyze the UL-OFDMA performance, but I found that no matter how I adjust the configurations, the frame exchanging in output .pcap file always performed as OFDM instead of OFDMA. Interestingly, DL-OFDMA is OK.

Then, I saw ascii picture in "wifi-mac-ofdma-test.cc" and ran the code. In pcap, I found that UL-OFDMA performed only once in default configuration.

Has anyone encountered a similar problem and tried to solve it successfully?

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