Results 21 to 30 of about 4,242 (161)
Sources and budgets for CO and O-3 in the northeastern Pacific during the spring of 2001: Results from the PHOBEA-II Experiment [PDF]
, 2003 .
Bey, I. +7 more
core +2 more sources
A Design of Quad-Element Dual-Band MIMO Antenna for 5G Application
Micromachines, 2023 A dual-band four-element MIMO antenna was designed and fabricated with enhanced isolation. The introduced antenna was fed by a coplanar waveguide (CPW) and consisted of four identical monopole antenna elements placed perpendicular to each other.
Chengxin Shi, Zhuolin Zhao, Chengzhu Du
doaj +1 more source
Modelo de cuantificación del consumo energético en edificación [PDF]
, 2012 The research conducted in this paper focuses on the generation of a model for the quantification of energy consumption in building. This is to be done through one of the most relevant environmental impact indicators associated with weight per m2 of ...
Mercader-Moyano, Pilar +2 more
core +2 more sources
International Journal of Antennas and Propagation, 2020 This paper presents a compact Multiple Input Multiple Output antenna with high isolation and low envelope correlation (ECC) for fifth-generation applications using spatial diversity technique.
Doae El Hadri +4 more
doaj +1 more source
A Compact Dual-Band Self-Diplexing MIMO Patch Antenna for ISM and X-Band Communications [PDF]
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2022 A compact, dual-band, and self-diplexing MIMO patch antenna with a shared aperture is presented for Industrial scientific medical (ISM) band and X-band communications. The structure consists of two orthogonal feed lines and a rectangular slot in a square
B. Anil Babu +4 more
doaj +1 more source
Compact UWB MIMO Filtennas with Dual Bandnotch, High Isolation and High Diversity [PDF]
, 2016 This paper presents a 4x4 MIMO filtenna aimed for use with UWB applications. The MIMO filtenna is simulated, fabricated and measured. Obtained simulation and measurement results agree well with each other and have been presented to validate the accuracy ...
Ahmad, W. +5 more
core +1 more source
IEEE AccessThis paper presents a compact penta-band Multiple Input Multiple Output (MIMO) Dielectric Resonator Antenna (DRA). The proposed MIMO DRA consists of two rectangular DRs incorporating complementary split ring resonators (CSRRs) and an inverted T-shaped ...
Harris Sarfraz +6 more
doaj +1 more source
LTE MIMO Closed Slot Antenna System for Laptops With a Metal Cover
IEEE Access, 2019 This paper presents an LTE MIMO closed slot antenna system for laptops with a metal cover. Its main and auxiliary antennas have the same structure that measures 130 × 3 mm2.
Shu-Chuan Chen, Ming-Chan Hsu
doaj +1 more source
International Journal of Antennas and Propagation, 2022 A low-profile planar multiple-input multiple-output (MIMO) antenna consisting of four elements with isolation improvement is proposed for 5G mm Wave (24–40) GHz applications. Each radiating element of the MIMO antenna comprises of a microstrip-fed tilted
Imaculate Rosaline +3 more
doaj +1 more source
A Compact MIMO Multiband Antenna for 5G/WLAN/WIFI-6 Devices
Micromachines, 2023 This research work presents a compact design of a Multiple-Input Multiple-Output (MIMO) multiband antenna along with high-isolation characteristics. The presented antenna was designed for 3.50 GHz, 5.50 GHz, and 6.50 GHz frequencies for 5G cellular, 5G ...
Ayyaz Ali +6 more
doaj +1 more source