Polarization Stable Triband Thin Square-Shaped Metamaterial Absorber by M. L. S. N. S. Lakshmi, S. Prasad Jones Christydass, S. Kannadhasan, K. Anguraj, Jyotir Moy Chatterjee

“…The measurement is carried out with the waveguide measurement method.…”
Get full text

Optimization of the operation of the compressor diaphragm unit pumping gas and liquid in rocket complexes by means of a pressure jump calculation program by V. I. Kuznetsov, I. O. Shchuka

“…It is found that the uniform distribution of holes in the substrate for the supply of oil to one cavity and gas to the other cavity, which are located between the membrane and the substrates, causes a wavelike movement of the membrane. It is shown which process causes the occurrence of pressure surges that shorten the life of the mekmbran6a to destruction. …”
Get full text

Well-Designed Termination Wall of Perfectly Matched Layers for ATS-FDTD Method by Ju Ge, Liping Gao, Rengang Shi

“…With the help of termination wall, perfectly matched layers can be decreased to two layers only; meanwhile, the reflection error still reaches -60[dB] when complex waveguide is simulated by ATS-FDTD.…”
Get full text

Analysis and Design of Cavity-Backed Probe-Fed Hybrid Microstrip Antennas on FR4 Substrate by D. C. Nascimento, Prêntice C. Ribeiro Filho, Alexis F. Tinoco-S, J. C. da S. Lacava

“…Substrate integrated waveguide technology is used in the fabrication of the metallic cavity. …”
Get full text

Analysis and Design of Leaky-Wave Antenna with Low SLL Based on Half-Mode SIW Structure by Jiaying Guo, Zheng Li, Junhong Wang, Meie Chen, Zhan Zhang

“…This paper presents a novel leaky-wave antenna based on the Half-Mode Substrate Integrated Waveguide (HMSIW) structure with low side lobe level. …”
Get full text

A SIW Antipodal Vivaldi Array Antenna Design by Ying Suo, Wei Li, Jianzhong Chen

“…A kind of compact SIW (substrate integrated waveguide) Vivaldi array antenna is proposed and analyzed. …”
Get full text

Comparison Analysis of Single Loop Resonator Based Miniaturized Triple-Band Planar Monopole Antennas by Kaimin Wu, Yongjun Huang, Ruiming Wen, Jian Li, Guangjun Wen

“…Two feed techniques (coplanar waveguide and microstrip feeds) are performed to couple the electromagnetic waves. …”
Get full text

Approximate solution for Euler equations of stratified water via numerical solution of coupled KdV system by A. A. Halim, S. P. Kshevetskii, S. B. Leble

“…The solution of the initial-boundary problem for Boussinesq approximation in the waveguide mode is presented in terms of the stream function. …”
Get full text

CPW-Fed Slot Antenna for Wideband Applications by T. Shanmuganantham, K. Balamanikandan, S. Raghavan

“…A new coplanar waveguide (CPW)-fed wideband printed slot antenna is presented, and the impedance characteristics of this antenna with different sizes of tapers are discussed. …”
Get full text

Direct FVM Simulation for Sound Propagation in an Ideal Wedge by Hongyu Ji, Xinhai Xu, Xiaowei Guo, Shuai Ye, Juan Chen, Xuejun Yang

“…The sound propagation in a wedge-shaped waveguide with perfectly reflecting boundaries is one of the few range-dependent problems with an analytical solution. …”
Get full text

On question of determining characteristics of porous rubber for wave sound proofing by Yu. A. Burian, G. S. Russkikh

“…To determine the characteristics of a distributed waveguide damper of hydrodynamic noise, it is necessary to know the magnitude of the modulus of the bulk elasticity of a material made of porous rubber with a filler in the form of metal balls filling the space between the pliable rubber wall and the rigid body. …”
Get full text

The Novel Microwave Stop-Band Filter by R. E. Chernobrovkin, I. V. Ivanchenko, A. M. Korolev, N. A. Popenko, K. Yu. Sirenko

“…The element is a coaxial waveguide with the slot in the centre conductor. In the frame of this research, the numerical and experimental investigations of the amplitude-frequency characteristics of the filter are carried out. …”
Get full text

Time-Domain Characterization of Dual Band Spiral Antenna with WMTS/UWB Application by Saira Joseph, Sunil Jacob, Binu Paul, Shanta Mridula, Pezholil Mohanan

“…A coplanar waveguide- (CPW-) fed spiral antenna with dual band application is presented. …”
Get full text

Simplified Printed Log-Periodic Dipole Array Antenna Fed by CBCPW by Guohua Zhai, Yong Cheng, Qiuyan Yin, Shouzheng Zhu, Jianjun Gao

“…A novel simple approach for designing single-layer printed log-periodic dipole array (PLPDA) antenna fed by conductor-backed coplanar waveguide (CBCPW) is presented. The PLPDA antenna has the merits of wide bandwidth, low profile, and stable radiation pattern, which should be fed by the balanced line. …”
Get full text

A Novel CPW-Fed UWB Antenna with Band-Stop Function by Huaming Chen, Zhengrong Li, Baiyu Li, Guangfu Sun

“…A novel coplanar waveguide-fed (CPW) ultrawideband (UWB) antenna with band-stop function is presented in this paper. …”
Get full text

Dual Band Magnonic Crystals: Model System and Basic Spin Wave Dynamics by Federico Montoncello, Loris Giovannini

“…These properties make the designed system an ideal test system for a magnonic dual band waveguide, where the simultaneous excitation and subsequent propagation of two independent SW signals are allowed, with no mutual interference.…”
Get full text

Tidal Conversion Into Vertical Normal Modes by Continental Margins by Gaspard Geoffroy, Samuel M. Kelly, Jonas Nycander

Get full text

Design of Compact Dual-Polarized Antennas for MIMO Handsets by Wenhua Chen, Xin Wang, Zhenghe Feng

“…For the sake of high isolation in dual polarizations, a printed monopole and a hybrid slot antenna are combined using a coplanar waveguide (CPW) and microstrip hybrid feeding structure. …”
Get full text

Evaluation of the Microwave Absorption Properties of Solid Dehydrated and Powdered Agricultural Waste at X-Band Frequencies by Jorge Simon, Emmanuel Hernandez-Gonzalez, Juvenal Villanueva-Maldonado, Gustavo Vera-Reveles, Pablo-Armando Alcaraz-Valencia, Victor H. Castillo-Topete, Leonel Soriano-Equigua, Fermin Marcelo Maciel-Barboza, Jorge Flores-Troncoso, Jose Ricardo Gomez-Rodriguez, Marco Cardenas-Juarez, Jose Alvarez-Flores

“…The experiment, based on a WR-90 waveguide with samples inserted in holders in the middle of it, shows that papaya peel and lemon peel had the highest absorption levels in the aforementioned frequency range. …”
Get full text

New Cad Model of the Microstrip Interdigital Capacitor by Nihad Dib, Qiu Zhangb, Ulrich Rohde

“…The capacitance at the end of each finger is taken into consideration using closed-form expression of the coplanar waveguide open-end capacitance. This model can predict the resonances that might appear around the quarter-wavelength frequency. …”
Get full text