Zobrazeno 1 - 10
of 160
pro vyhledávání: '"Minsik Kim"'
Publikováno v:
Electronics Letters, Vol 60, Iss 6, Pp n/a-n/a (2024)
Abstract In this letter, a new learnable binary MIMO detection algorithm in massive MIMO systems with one‐bit analog‐to‐digital converters is proposed. A negative penalty is introduced to transform a non‐convex constraint to a convex box cons
Externí odkaz:
https://doaj.org/article/1077d2fedf5a430c8094bf1f49835ddb
Autor:
Long H. Nguyen, Daniel Okin, David A. Drew, Vincent M. Battista, Sirus J. Jesudasen, Thomas M. Kuntz, Amrisha Bhosle, Kelsey N. Thompson, Trenton Reinicke, Chun-Han Lo, Jacqueline E. Woo, Alexander Caraballo, Lorenzo Berra, Jacob Vieira, Ching-Ying Huang, Upasana Das Adhikari, Minsik Kim, Hui-Yu Sui, Marina Magicheva-Gupta, Lauren McIver, Marcia B. Goldberg, Douglas S. Kwon, Curtis Huttenhower, Andrew T. Chan, Peggy S. Lai
Publikováno v:
Genome Medicine, Vol 15, Iss 1, Pp 1-14 (2023)
Abstract Background The gut microbiome is a critical modulator of host immunity and is linked to the immune response to respiratory viral infections. However, few studies have gone beyond describing broad compositional alterations in severe COVID-19,
Externí odkaz:
https://doaj.org/article/afc3763a56b64dd68fea4cc56b2a2b90
Autor:
Minsik Kim, Daeyoung Park
Publikováno v:
ICT Express, Vol 8, Iss 4, Pp 518-524 (2022)
This paper considers the intelligent reflecting surface-aided MIMO secrecy rate maximization. We apply the alternating optimization to maximize the secrecy rate of the MIMO wiretap channels. We first provide the closed-form solution to each subproble
Externí odkaz:
https://doaj.org/article/8bb863b91e3b4487bb651dd6ca920166
Autor:
Minsik Kim, Daeyoung Park
Publikováno v:
ICT Express, Vol 8, Iss 3, Pp 438-443 (2022)
We consider MIMO systems with self-sustainable intelligent reflecting surface (IRS), where IRS can harvest energy from received power. We characterize the achievable region of rate-energy pairs and propose an alternating optimization algorithm to try
Externí odkaz:
https://doaj.org/article/116e4c268061400f94ac599de52803d9
Strategies for Reducing Booming Noise Generated by the Tailgate of an Electric Sport Utility Vehicle
Autor:
Dongju Kim, Sangmin Jeon, Jeonga Lee, Kyoungtaek Kwak, Manhee Cho, Horyul Lee, Minsik Kim, Jintai Chung
Publikováno v:
Applied Sciences, Vol 13, Iss 24, p 13134 (2023)
This article investigates the source of booming noise emanating from the tailgate of an electric sport utility vehicle (SUV), along with proposed strategies to mitigate it. This annoying low-frequency booming noise, which significantly impacts interi
Externí odkaz:
https://doaj.org/article/bd66b4abea9b48b7a77822d72cfad1c4
Publikováno v:
Microbiome, Vol 10, Iss 1, Pp 1-14 (2022)
Abstract Background Monitoring microbial communities especially focused on pathogens in newly developed wastewater treatment systems is recommended for public health. Thus, we investigated the microbial community shift in a pilot-scale microalgal tre
Externí odkaz:
https://doaj.org/article/5c50cf3a8ec044929803a6e1532e028f
Autor:
Hyo Ju Choi, Minsik Kim
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract As antibiotic resistance is being a threat to public health worldwide, bacteriophages are re-highlighted as alternative antimicrobials to fight with pathogens. Various wild-type phages isolated from diverse sources have been tested, but pote
Externí odkaz:
https://doaj.org/article/2ba92fad705442a3b94e5c521a1794b1
Autor:
Sunghyun Bae, Jongwoo Park, Seungjun Han, Byung Gon Kim, Minsik Kim, Kyoungsik Yu, Yun Chur Chung
Publikováno v:
IEEE Access, Vol 8, Pp 157504-157509 (2020)
We propose to implement a 2-channel optical-time-division-multiplexed (OTDM) system for short-reach optical interconnects by using a sinusoidally modulated light source instead of a complicated mode-locked laser as an input pulse source. In this syst
Externí odkaz:
https://doaj.org/article/40497cf0ad1a42dca8b9cbb100cfa67c
Publikováno v:
Energies, Vol 15, Iss 22, p 8405 (2022)
In this paper, the application status of computational fluid dynamics (CFD) modeling in mine ventilation is presented by reviewing papers published since the year 2000. The aspects covered in these papers are the numerical analyses of working faces,
Externí odkaz:
https://doaj.org/article/2c099ed584024899bdd4d68cbdef5ce0
Autor:
Hee Su Kim, Minsik Kim, Won-Kun Park, Won-Geun Yang, Manoranjan Nayak, Hyeon Ho Shin, Kichul Cho, Daekyung Kim, Tatsuya Oda
Publikováno v:
Energies, Vol 15, Iss 12, p 4467 (2022)
Given that vanadium is a valuable material, the implementation of vanadium recycling processes is thus necessary to enhance the element’s value chain as well as minimize its undesirable environmental consequences. Among various remediation methods
Externí odkaz:
https://doaj.org/article/92f1fc4e98d14b10a00f20afbc929f97