Abstract: Large antenna arrays are used at both the transmitter and the receiver for massive multiple-input multiple-output (MIMO) systems, which poses a challenging issue in channel estimation.

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Abstract: This paper introduces a novel dynamic graph learning approach for frequency graphs, underpinned by a suite of baseline methodologies and the Multi-scale Controllable Graph Convolutional ...

A 37-year-old former Sequoia Station Mathnasium tutor was sentenced to one year in county jail for trying to meet up for sex with a 17-year-old girl with whom he worked, San Mateo County District ...