As 5G and 6G networks expand, a key technology is millimeter-wave (mmWave), which uses very high-frequency radio waves to transmit huge amounts of data. To make the most of mmWave, networks use large ...

Abstract: With increasing numbers of transmit antennas and the use of wider spectra, channel state information (CSI) feedback for massive MIMO systems can incur a ... we give an overview of both the ...

Abstract: Broadcast beam design and power control are essential for enhancing the network coverage, improving the quality of service (QoS) and reducing the energy consumption in massive multiple-input ...

The company finally unveiled the new system in September, outing it as OpenAI’s first “reasoning” model and renaming it “o1.” Much like the two-stage release of GPT-2, where a stripped ...

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