[PDF] Top 20 Reconfigurable Microstrip Antennas Conformal to Cylindrical Surface

... modernisation, microstrip antenna plays a deciding role due to its multitasking potentials and finds new opportunities in many ...the microstrip antenna have received increased interest and are utilized as ... See full document

... of microstrip structures [1] is that they can conform to arbitrarily curved surfaces, as shown in ...1. Conformal microstrip structures, such as transmission lines, antennas and antenna ... See full document

... waves”. Microstrip antennas are well known for their features such as low profile, light weight, low cost, conformability to planar and non-planar surfaces, rigid, and easy installation ...in ... See full document

... triangular cylindrical microstrip patch ...of cylindrical rectangular and triangular microstrip patch ...to cylindrical microstrip elements to realize the desired resonant ... See full document

... a cylindrical structure with a radius r and an arc angle α , as shown in ...and conformal wideband antennas are numerically analyzed using a finite-element based full-wave electromagnetic solver, ... See full document

... Recently there is a much interest in developments of high-performance microwave components using slow-wave structure, such as electromagnetic band gap (EBG) structures and defected ground structures (DGS). They have ... See full document

... An amplifier is used to amplify the transmitted signal to the desired power level. To demonstrate the design concept, we used two-element arrays for the transmitting and receiving antennas. We used the mixer ... See full document

... a microstrip patch antenna on the non- conductive textile substrates at the operating frequency ...the microstrip antenna such as Nora, felt, fleece and ...the microstrip patch antenna at frequency ... See full document

... Among the many SM schemes that have been proposed in the literature, an implementation that is suitable for IoT applications is SM based on reconfigurable anten- nas (RectAnt-SM) [20]. In SM, the information bits ... See full document

... microstrip antennas. It can be seen that the φ direction of the microstrip antenna changes greatly with the process of the chemical potential regulating the ... See full document

... a microstrip line which is etched on the other side of the FR4 ...The microstrip feed line mainly includes a shorted stub and an impedance transformer with the dimensions of l × ... See full document

... In this paper, a novel ADS is proposed to reduce the mutual coupling between two patch antennas. It consists of primary reflector patches and a pair of rectangular and T-shaped secondary reflector patches. The ... See full document

... As the resonance frequency is 1.8 GHz, i.e. λ = 16.67 cm, which is of the same order of the diameter of the cylindrical ground plane, thus the back radiation is rela- tively high. This high backward radiation has ... See full document

... patch antennas have a very high antenna quality factor ...The microstrip antennas are often realized with bandwidth of the order of 1% to 5%, the bandwidth is defined more concisely as a percentage ... See full document

... MIMO systems have drawn extensive interest as choices for high data rate wireless communications systems. Alternatively, MIMO can offer diversity that results in an increased link reliability. These advantages are ... See full document

... A microstrip patch antenna basically consists of a radiating patch on one side of the dielectric substrate which has a ground plane on the other ...patch. Microstrip antennas radiate because of the ... See full document

... FDTD simulation has been carried out to calculate the detection capability of the two sensors under investigations. The first one is the classical sensor with smooth ground (classical Sensor), and the second is the sensor ... See full document

... frequency reconfigurable device, five main methods can be used: mechanical change of the physical dimensions, integration of microwave diodes, integration of micro-electro-mechanical systems (MEMS) switches, ... See full document

... of reconfigurable states. Pattern reconfigurable antennas using electroactive polymer (EAP) actuators have been reported in [41, ...pattern reconfigurable helix antenna ... See full document

... Microstrip antennas are attractive candidates for re- configurable antenna technology because of their inher- ent low profile, light weight, low cost, and ease of fabri- cation and installation ... See full document