Multiple-Mode Interference and Phase Standard Deviation of VLF Wave Propagation in an Anisotropic Earth–Ionosphere Waveguide
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2018.2874491
Abstract: In this paper, the multiple-mode interference (MMI) and phase standard deviation of very low frequency (VLF) wave propagation in an anisotropic earth–ionosphere waveguide are treated analytically. The phase stability of a VLF wave is dependent… read more here.
Keywords: standard deviation; interference; phase standard; multiple mode ... See more keywords
An Analytical Approach to the Design of Multiple Mode Rectangular Cavity Waveguide Filters
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Microwave Theory and Techniques"
DOI: 10.1109/tmtt.2017.2670000
Abstract: The multiple mode rectangular cavity structure with square corner cuts is revisited. An attempt to predict the physical dimensions of the cavity for dual mode second-order and triple mode third-order filters is made. Analytic expressions… read more here.
Keywords: rectangular cavity; mode; cavity; multiple mode ... See more keywords
Design and Microfabrication of an Interaction Circuit for a 0.3-THz Sheet Beam Extended Interaction Oscillator With Multiple-Mode Operation
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Terahertz Science and Technology"
DOI: 10.1109/tthz.2021.3076696
Abstract: Normally, the conventional sheet beam extended interaction oscillator (SB-EIO) operates in a single mode and has a narrow tunable bandwidth. To broaden the tunable bandwidth, the concept of multiple-mode operation is proposed and a 0.3-THz… read more here.
Keywords: interaction circuit; mode operation; interaction; beam ... See more keywords
Multiple-Input Multiple-Output Multiple-Mode OFDM With Index Modulation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3200977
Abstract: Multiple-mode orthogonal frequency division multiplexing with index modulation (MM-OFDM-IM) has been proposed as a novel IM technique, which conveys information via the permutation of multiple distinguishable constellations. In this paper, we propose a novel multiple-input… read more here.
Keywords: input multiple; multiple input; multiple output; index modulation ... See more keywords
A novel detector based on EM algorithm for multiple-mode OFDM with index modulation
Sign Up to like & getrecommendations! Published in 2020 at "EURASIP Journal on Wireless Communications and Networking"
DOI: 10.1186/s13638-020-01676-7
Abstract: Multiple-mode orthogonal frequency division multiplexing with index modulation (MM-OFDM-IM) is a promising multiple-carrier modulation technique, which activates all OFDM subcarriers to transmit multiple distinguishable modes (or signal constellations, alternatively) and carries additional information with the… read more here.
Keywords: modulation; mode; index modulation; multiple mode ... See more keywords
90-m/560-Mbps underwater wireless optical communication utilizing subband multiple-mode full permutation CAP combined with an SNR-weighted detector and multi-channel DFE.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.487110
Abstract: In this paper, a joint signal processing scheme including a subband multiple-mode full permutation carrierless amplitude phase modulation (SMMP-CAP), signal-to-noise ratio weighted detector (SNR-WD), and multi-channel decision feedback equalizer (MC-DFE) is proposed to mitigate the… read more here.
Keywords: subband multiple; cap; mode full; full permutation ... See more keywords
Deterministic aperiodic photonic crystal nanobeam supporting adjustable multiple mode-matched resonances.
Sign Up to like & getrecommendations! Published in 2018 at "Optics letters"
DOI: 10.1364/ol.43.005407
Abstract: We investigate nanocavities in deterministic aperiodic photonic crystal (PhC) nanobeams. We reveal that even a single nanocavity can support multiple mode-matched resonances, which show an almost perfect field overlap in the cavity region. The unique… read more here.
Keywords: matched resonances; mode matched; aperiodic photonic; photonic crystal ... See more keywords