In this disclosure, we propose an adaptive method to improve Wi-Fi 6G long-distance transmission. The purpose is to solve the issue that although Client device still can receive packets from AP, the AP cannot receive ACK from Client device and causing connectivity issues. The issue root cause is power gap between AP and Client device. In order to meet 6G certification requirement, we dynamically adjust power spectrum density of specific OFDM(A) subcarrier(s) instead of directly increase power value. With this method, we can enhance Client 6G ACK performance and improve Wi-Fi 6G long-distance transmission.
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INC, HP, "An Adaptive Method for Improving Wi-Fi 6G Long-distance Transmission", Technical Disclosure Commons, (August 29, 2023)