Titlebook: Handbook of Antenna Technologies; Zhi Ning Chen Living reference work 20200th edition

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Concept and Applications of Receiving Mutual Impedance,ethods for the determination of the receiving mutual impedance are given and illustrated with typical examples of dipole and monopole antenna arrays. The fundamental difference, namely, the truly isolated state between the receiving mutual impedance and the conventional mutual impedance, is explaine

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Physical Bounds of Antennas, antenna performance solely expressed in the available antenna design space. These bounds offer antenna designers a priori information about the feasibility of antenna designs and a figure of merit for different antenna designs. Here, an overview of physical bounds on antennas and the development fr

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Transmission-Line Based Metamaterials in Antenna Engineering,Transmission-line metamaterials, also termed negative-refractive-index transmission-line (NRI-TL) metamaterials, are formed by periodically loading a transmission line with lumped-element series capacitors and shunt inductors, and it is shown that they can support both forward and backward waves, as

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Linear Wire Antennas,s is explained briefly to obtain the current distribution on the antenna. For a transmitting antenna, input impedances, current distributions, and radiation patterns are shown for four typical antenna lengths. For a receiving antenna, current distributions and reradiation patterns are shown when the

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Loop Antennas,tions. On one side, they are still a part of the old broadcasting systems such as analog radios, and, on the other side, they are increasingly gaining attention for the contemporary high-definition video transmission and reception. The chapter begins with electrically small loops and coil antennas a

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