Hessian spectrum at the global minimum of high-dimensional random landscapes
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physics A: Mathematical and Theoretical"
DOI: 10.1088/1751-8121/aae74f
Abstract: Using the replica method we calculate the mean spectral density of the Hessian matrix at the global minimum of a random $N \gg 1$ dimensional isotropic, translationally invariant Gaussian random landscape confined by a parabolic… read more here.
Keywords: high dimensional; spectrum global; global minimum; minimum high ... See more keywords
An 18–31-GHz GaN-Based LNA With 0.8-dB Minimum NF and High Robustness
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Microwave and Wireless Components Letters"
DOI: 10.1109/lmwc.2020.3011135
Abstract: Benefited from the high breakdown voltage and low noise characteristics, GaN high-electron mobility transistors (HEMTs) can be used for manufacturing of robust low noise amplifiers (LNAs). Therefore, limiter circuits which protect the entire system are… read more here.
Keywords: lna minimum; minimum high; based lna; gan based ... See more keywords