Search Results - "Van Trinh, Thai"

A broadband circularly polarized magneto-electric dipole array antenna for 5G millimeter-wave applications by Trinh-Van, Son, Van Trinh, Thai, Yang, Youngoo, Lee, Kang-Yoon, Hwang, Keum Cheol

“…A millimeter-wave (mm-wave) broadband circularly polarized (CP) magneto-electric (ME) dipole array antenna is proposed. The antenna element consists of a ME…”
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The why-what-when-who-how of using captioned videos as an instructional aid in EAL classrooms: Theoretical perspectives and classroom implications by Phuc, Trinh Thai Van

“…This paper seeks to address how captioned videos are used as an instructional aid in classrooms of English as an additional language (EAL). The paper employs a…”
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Internal fork‐shaped wideband monopole antenna with a parasitic sleeve for ultra‐high‐definition television applications by Van Trinh, Thai, Park, Taejoon, Jung, Chang Won

“…A simple and compact internal fork‐shaped monopole antenna with a parasitic sleeve is proposed for operation in the ultra‐high frequency (UHF: 470‐771 MHz)…”
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Bandwidth and directivity enhancement of an internal folded monopole antenna loaded by interdigital capacitor for ultra‐high‐definition television applications by Van Trinh, Thai, Jung, Chang W.

“…An internal antenna with bandwidth and directivity enhancement was developed for operation in ultra‐high‐frequency bands (UHF: 470‐771 MHz, bandwidth: 48.5%)…”
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A 3-D Metal-Printed Dual-Polarized Ridged Waveguide Slot Array Antenna for X-Band Applications by Van Trinh, Thai, Park, Jinsu, Song, Chan Mi, Song, Sungchan, Hwang, Keum Cheol

“…A compact three-dimensional (3-D) metal-printed ridged waveguide slot array antenna with wideband, dual linear polarization and low cross-polarization is…”
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A Two-Port Dual-Band Dual-Circularly-Polarized Dielectric Resonator Antenna by Van Trinh, Thai, Trinh-Van, Son, Lee, Kang-Yoon, Yang, Younggoo, Hwang, Keum Cheol

“…This paper presents the design of a two-port dual-band dual-circularly-polarized dielectric resonator antenna (DRA). The proposed DRA is formed by stacking two…”
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Design of a Low-Cost, Low-Sidelobe-Level, Differential-Fed SIW Slot Array Antenna with Zero Beam Squint by Trinh, Thai Van, Trinh-Van, Son, Lee, Kang-Yoon, Yang, Youngoo, Hwang, Keum Cheol

“…This paper presents a low-cost, low-sidelobe-level, differential-fed, substrate-integrated waveguide (SIW)-based slot array antenna with zero beam squint. The…”
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Internal Reconfigurable Dipole–Loop Antenna Array for High Reception Rate of Wideband UHD-TV Applications by Van Trinh, Thai, Lee, Byungje, Park, Taejoon, Jung, Chang Won

“…An internal reconfigurable Dipole–Loop antenna array, covering the entire ultra-high frequency (UHF) band for ultra-high definition television (UHD-TV)…”
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Compact Wideband Internal Antenna Using Epsilon Negative Zeroth-Order Resonator With CPWG-Fed for UHD-TV Applications by Van Trinh, Thai, Lee, Byungje, Jung, Chang Won

“…A compact wideband internal antenna based on an epsilon negative (ENG) zeroth-order resonator (ZOR) is proposed to operate in the ultra-high frequency (UHF)…”
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Bandwidth-Enhanced Low-Profile Magneto-Electric Dipole Antenna With Shorting Parasitic Elements by Trinh-Van, Son, Van Trinh, Thai, Yang, Youngoo, Lee, Kang-Yoon, Hwang, Keum Cheol

“…This paper presents a low-profile magneto-electric (ME) dipole antenna with an enhanced impedance bandwidth realized by the loading of shorting parasitic…”
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Internal Reconfgurable Dipole–Loop Antenna Array for High Reception Rate of Wideband UHD‑TV Applications by Thai Van Trinh, 이병제, 박태준, 정창원

“…An internal reconfgurable Dipole–Loop antenna array, covering the entire ultra-high frequency (UHF) band for ultra-high defnition television (UHD-TV)…”
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Language attitudes of Vietnamese undergraduates towards English: an investigation at school of advanced studies of Ho Chi Minh City Open University by Trinh Thai Van Phuc

“…The investigation reported in this paper is carried out with 444 undergraduates enrolled in the first semester of academic year 2014-2015, which seeks to…”
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A literature review on using the first language in a second or foreign language classroom by Trinh Thai Van Phuc

“…The paper seeks to review on the use of a first language or a mother tongue (L1) in a second or foreign language (L2) classroom. The report examines…”
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