Dian Widi Astuti

Understanding of Mathematical Concepts in the Linear Equation with Two Variables: Impact of E-Learning and Blended Learning Using Google Classroom

Syamsul Huda, Achi Rinaldi, Suherman Suherman et al. · Al-Jabar Jurnal Pendidikan Matematika · 2019 · 49 citations · Full text

Education, Mathematics, Mathematics Education +12

A bandpass filter based on square open loop resonators at 2.45 GHz

Dian Widi Astuti, Juwanto, Mudrik Alaydrus · 2013 · 21 citations

Engineering, Electrical Engineering, Computational Electromagnetics +16

BANDWIDTH AND GAIN ENHANCEMENT OF MICROSTRIP ANTENNA USING DEFECTED GROUND STRUCTURE AND HORIZONTAL PATCH GAP

Dian Rusdiyanto, Catur Apriono, Dian Widi Astuti et al. · SINERGI · 2021 · 19 citations · Full text

Engineering, Electrical Engineering, Antennas +16

Bandwidth Enhancement of Bow-tie Microstrip Patch Antenna Using Defected Ground Structure for 5G

Dian Widi Astuti, Rizki Fadilah, Muslim Muslim et al. · Journal of Communications · 2022 · 15 citations · Full text

Engineering, Electrical Engineering, Antennas +16

Designing cross-coupled bandpass filters with transmission zeros in lossy microstrip

Mudrik Alaydrus, Dian Widi Astuti, Teguh Yulianto · 2013 · 12 citations

Engineering, Electrical Engineering, Electromagnetics +16