COHERENT BEAMFORMING FEEDBACK
Various aspects of the disclosure relate to ensuring that beamforming feedback is substantially coherent across frequency, time, or some other condition. The disclosure relates in some aspects to generating steering matrix feedback (e.g., at an IEEE 802.11 STA). In some aspects, the generation of th...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | Various aspects of the disclosure relate to ensuring that beamforming feedback is substantially coherent across frequency, time, or some other condition. The disclosure relates in some aspects to generating steering matrix feedback (e.g., at an IEEE 802.11 STA). In some aspects, the generation of the steering matrix feedback uses a singular value decomposition (SVD) algorithm that helps ensure coherence of beamforming feedback. In some aspects, coherence may be achieved by ensuring that the Givens rotations of a matrix are always in the same direction. |
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