Titlebook: Antenna Fundamentals for Legacy Mobile Applications and Beyond; Issa Elfergani,Abubakar Sadiq Hussaini,Raed Abd-Al Book 2018 Springer Inte

CERE

天真

Expiration

Problemstellung und Zielsetzung,as Propag 64(4), 2016). Due to its compact dimension, an ESA always exhibits a high impedance mismatch, high quality factor, and low cross-polarization especially for a planar antenna; also, it provides good overall efficiency (OE) and a narrow fractional bandwidth (FBW). For an ESA, there is always

Conduit

禁止,切斷

https://doi.org/10.1007/978-3-8350-9094-1ctures of balanced type of antenna radiators have been introduced. Comparing to the unbalanced antennas, their low levels of induced current on the ground plane, stable radiation performance, and relatively low specific absorption rate (SAR) beside to human head have been observed with balanced ante

用樹皮

Ruptured-Disk

landmark

Double-Monopole Crescent-Shaped Antennas with High Isolation for WLAN and WIMAX Applications Two configurations are investigated to obtain increased isolation between the two antennas. The simulations using CST Microwave Studio software show that the proposed methods can reduce the envelope correlation coefficient by 35-fold at the 2.45 GHz and 21-fold at the 3.5 GHz frequency bands.

抱怨

Electrically Small Planar Antennas Based on Metamaterialas Propag 64(4), 2016). Due to its compact dimension, an ESA always exhibits a high impedance mismatch, high quality factor, and low cross-polarization especially for a planar antenna; also, it provides good overall efficiency (OE) and a narrow fractional bandwidth (FBW). For an ESA, there is always

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