A transmitter dynamically interlaces subcarriers across multiple receiver devices and applies beamforming to optimize spectral efficiency while maintaining power spectral density limits.

Patentradars sammanfattning

The invention addresses power spectral density (PSD) limited transmissions in multi-user wireless systems by enabling a transmitter to strategically interlace subcarriers intended for different receiver devices and apply individual beamforming to each subset. The system determines whether interlacing is beneficial before execution, optimizing resource allocation across users while respecting spectral density constraints. This approach improves transmission efficiency and spectral utilization in interference-limited wireless communication scenarios.

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