1580 10.38.9.2.4.4 174.16 If the values of Define subcarrier See HBF grouping indices for compressed resolution element Ng beamforming matrix to CID are defined, 1375 subcarrier indices for compressed beamforming matrix shall be defined for each channel bonding case 1581 10.38.9.2.4.4 174.16 Currently, Define quantization bit See is no spec text of psi and phi resolution for to CID compressed 1375 beamforming report information. If defined, quantization bit of psi and phi for compressed beamforming shall be defined 1905 10.38.9.2.4.4 179.16 Feedback for finalize feedback See Hybrid BF resolution needs to be to CID finalized 1375 2026 10.38.9.2.4.4 179.16 The actual Please define feedback See feedback format for SC and resolution format for the OFDM digital to CID digital beamforming matrix. 1375 beamforming matrix is not defined. TGay Editor: Please make the following change on Pg 97 ln 19 (#1375, #1887, #1579, #1580, #1581, #1905, #1994, and #2026): MIMO BF Feedback frame format The MIMO BF Feedback frame is an Action No Ack frame. The format of a MIMO BF Feedback frame Action field is shown in Table 17.
1580 10.38.9.2.4.4 174.16 If the values of HBF grouping element Ng are defined, subcarrier indices for compressed beamforming matrix shall be defined for each channel bonding case Define subcarrier indices for compressed beamforming matrix See resolution to CID 1375 1581 10.38.9.2.4.4 174.16 Currently, is no spec text for compressed beamforming report information. If defined, quantization bit of psi and phi for compressed beamforming shall be defined Define quantization bit of psi and phi See resolution to CID 1375 1905 10.38.9.2.4.4 179.16 Feedback for Hybrid BF needs to be finalized finalize feedback See resolution to CID 1375 2026 10.38.9.2.4.4 179.16 The actual feedback format for the digital beamforming matrix is not defined. Please define feedback format for SC and OFDM digital beamforming matrix. See resolution to CID 1375 TGay Editor: Please make the following change on Pg 97 ln 19 (#1375, #1887, #1579, #1580, #1581, #1905, #1994, and #2026): MIMO BF Feedback frame format The MIMO BF Feedback frame is an Action No Ack frame. The format of a MIMO BF Feedback frame Action field is shown in Table 17.
11-18-0441-01-00ay-cr-on-hybrid-beamforming-feedback.docx