|
|
|
|
|
Andreas P. Mayer, Elena A. Mayer, Markus Mayer, Werner Ruile, Vikrant Chauhan, Thomas Forster and Karl C. Wagner
In the framework of electro-elasticity theory and the finite element method (FEM), a model is set up for the computation of quantities in surface acoustic wave (SAW) devices accounting for nonlinear effects. These include second-order and third-order int...
ver más
|
|
|
|
|
|
|
|
|
|
|
Melki Mario Gulo, I Gede Puja Astawa, Amang Sudarsono
Pág. 35 - 59
In recent years, the development of communication technology has advanced at an accelerated rate. Communication technologies such as 4G, 5G, Wi-Fi 5 (802.11ac), and Wi-Fi 6 (802.11ax) are extensively used today due to their excellent system quality and e...
ver más
|
|
|
|
|
|
|
|
|
|
|
Bo Tang, Kaiyu Qin, Changwei Chen and Yong Cao
Orthogonal frequency division multiplexing (OFDM) is a widely used technology for wireless broadband communications. However, it also suffers from some drawbacks. One of the critical limitations is the problem of high peak-to-average power ratio (PAPR), ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mohammed Kassim Ahmed,Samah Fakhri Aziz,Naors Y. Anad Alsaleem,Konstantyn Sielivanov,Mykola Moskalets
Pág. 34 - 44
A methodology has been proposed for estimating the nonlinear effects in radio tracts of receiving and transmitting devices in radio-electronic means of mobile communication systems, based on using the nonlinear transfer functions of the higher-order Volt...
ver más
|
|
|
|
|
|
|
|
|
|
|
Frank Böhnke
The ear is able to detect low-level acoustic signals by a highly specialized system including a parametric amplifier in the cochlea. This is verified by a numerical mechanical model of the cochlea, which reduces the three-dimensional (3D) system to a one...
ver más
|
|
|
|
|
|
|
|
|
|
|
Elias Giacoumidis, Yi Lin, Mutsam Jarajreh, Sean O?Duill, Kevin McGuinness, Paul F. Whelan and Liam P. Barry
Coherent fiber-optic communication systems are limited by the Kerr-induced nonlinearity. Benchmark optical and digital nonlinearity compensation techniques are typically complex and tackle deterministic-induced nonlinearities. However, these techniques i...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ram M. Narayanan, Kyle A. Gallagher, Gregory J. Mazzaro, Anthony F. Martone and Kelly D. Sherbondy
Radio frequency (RF) circuit elements that are traditionally considered to be linear frequently exhibit nonlinear properties that affect the intended operation of many other RF systems. Devices such as RF connectors, antennas, attenuators, resistors, and...
ver más
|
|
|
|
|
|
|
|
|
|
|
Guo, N; Milstein, L B
Pág. 1418 - 1428
|
|
|
|
|
|
|
|
|
|
|
Santella, G; Mazzenga, F
Pág. 142 - 151
|
|
|
|
|
|