Analysis of the Impact of AGC on Cyclic Prefix Length for OFDM Systems
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DOI: 10.1109/tcomm.2018.2834408
Abstract: In some orthogonal frequency division multiplexing (OFDM) systems, a number of OFDM symbols form one subframe and consecutive subframes may be allocated to different users. The power estimation and the gain adjustment need to be… read more here.
Keywords: subframe; ofdm systems; cyclic prefix; ofdm symbol ... See more keywords
Multi-Objective Lightweight Optimization Design of the Aluminium Alloy Front Subframe of a Vehicle
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DOI: 10.3390/met13040705
Abstract: The aluminium alloy front subframe of an automobile was developed through multi-operating condition topology optimization and multi-objective optimization methods. By considering the influences of loads on the strength, static stiffness, and modal of the aluminium… read more here.
Keywords: front subframe; alloy front; subframe; aluminium alloy ... See more keywords