Abstract: An 18-port compact antenna cube is proposed in this paper. The cube, which has a volume of 0.76 × 0.76 × 0.76 λ 0 3, provides 18 individual channels and is ideal for multiple-input ...

This year, 94 percent of Czech ninth-grade students were accepted to a secondary school in the first round of entrance exams, one percent more than in 2024. According to data of the Ministry of ...

BUCHAREST, Romania — (AP) — Hard-right nationalist George Simion secured a decisive win Sunday in the first round of Romania’s presidential election redo, nearly complete electoral data showed.

Abstract: A novel compact and low profile microstrip antenna is proposed as a suitable radiating device for a software defined radio system. The antenna allows the frequency reconfigurability by ...