Abstract: Reconfigurable intelligent surface (RIS) has emerged as a promising technology for greatly enhancing communication performance of future wireless networks. To overcome the multiplicative ...

Abstract: For a large-scale array, the subarray technology can save the radio frequency (RF) channels. However, the use of subarray technology often tends to reduce the beamforming performance of the ...

Ukraine is under intense pressure on the battlefield and at the negotiating table, but underwater it appears to be a growing threat to Russia. New satellite imagery shows damage to a Russian naval ...

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python inference.py --gpu 4 --dataset imagenet --model vit_l_16 --data_path /data/ImageNet2012/ --model_path ./models/ --sub_array '[128, 128]' --test_name vit_l_16 ...

Financial instruments are created to address specific market needs or opportunities, and understanding their design helps in selecting the right one for your goals. Municipal bonds offer tax ...

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** The SUB2000 in 10 mm Auto has all ...

The lead ship in the Columbia class of nuclear submarines is facing delivery delays of up to 18 months, and “critical path challenges” continue to jeopardize carrier delivery schedules, Navy officials ...