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AssigneeQUALCOMM Incorporated
InventorsShu Du, Zhanfeng Jia, Ning Zhang, Qinghai Gao
Estimating the term…
A method of performing transmission from an access point (AP) in a wireless communication system provides transmission setting adjustment after sounding. In this method, stations associated with the AP and having transmission data can be identified. Transmission to those stations can be performed using a predetermined transmission setting. For a first transmission after a sounding, the predetermined transmission setting can be boosted. For any transmission other than the first transmission after the sounding, a current or adjusted transmission setting can be used based on a detected PER during transmission. An adjusted transmission setting can be an MCS rate, a user-level (SU-BF, 2U-MIMO, or 3U-MIMO), or an aggregated MAC protocol data unit (AMPDU) aggregation level. A single transmission setting or a combination of settings can be used. The method can be used with any transmission setting(s), including those mapped from the Signal to Interference and Noise Ratio (SINR).
A method of performing transmission from a data transmitting source in a wireless communication system, the method comprising:
A non-transitory, computer-readable medium storing computer-executable instructions for communicating in a data transmitting source of a multi-user wireless communication system, the instructions when executed by a processor causing the processor to execute a process comprising:
A device for performing transmission in a wireless communication system, comprising:
Dependencies are inferred from the claim text.