Results 51 to 60 of about 232,730 (164)

A Game Theoretic Interference Management Scheme in Full Duplex Cellular Systems under Infeasible QoS Requirements

Future Internet, 2019
Several emerging mobile applications and services (e.g., autonomous cars) require higher wireless throughput than ever before. This demand stresses the need for investigating novel methods that have the potential to dramatically increase the spectral ...
Ali Y. Al-Zahrani
doaj   +1 more source

Single note dissonance through harmonic self-interference [PDF]

Journal of Student Science and Technology, 2016
In music, dissonance is the unpleasant quality of sound. While dissonance is generally regarded as arising from two notes played simultaneously, low frequency notes sound dissonant when played alone on a piano. I hypothesize that this dissonance arises from the harmonics of the played note interfering with one another.
openaire   +1 more source

Fast Electrical Balance Duplexer Tuning Using Neural Networks for RF Self-Interference Cancellation in In-Band Full-Duplex Systems

IEEE Access
In in-band full-duplex systems, the self-interference of radio frequency poses a significant challenge that limits the operational efficiency of modern telecommunications infrastructure.
Hyunjin Kim, Kabseok Ko, Kuduck Kwon, In-Chul Hwang, Seungyoung Park   +4 more
doaj   +1 more source

Solving Self-Interference Issues in a Full-Duplex Radio Transceiver

Proceedings, 2019
Most wireless devices transmit and receive at different spectrum frequency bands. This approach is no longer optimal due to increasing electromagnetic exhaustion. Besides, interferenceamong all present and future working services should be negligible.
Miguel Franco-Martínez, Francisco-Javier Martínez-Alonso, Roberto López-Valcarce   +2 more
doaj   +1 more source

Resolution Enhancement of Geometric Phase Self-Interference Incoherent Digital Holography Using Synthetic Aperture

Photonics
Incoherent digital holography is a promising solution for acquiring three-dimensional information in the form of interference without a laser. Self-interference is the principal phenomenon of incoherent holography which splits the incident light wave ...
Youngrok Kim, KiHong Choi, Keehoon Hong, Sung-Wook Min   +3 more
doaj   +1 more source

Late-acting self-incompatibility and a narrow floral tube as underlying stylar dimorphism in Narcissus (Amaryllidaceae)

Ideas in Ecology and Evolution, 2018
Most heterostylous species show self- and intra-morph incompatibility and models established for such taxa have traditionally been applied to the evolution of stylar dimorphism and heterostyly in Narcissus, a genus with late-acting self-incompatibility ...
Violeta Irene Simón-Porcar
doaj  

CORRELATION-BASED SELF-INTERFERENCE SUPPRESSION

, 2016
Representative implementations of devices and techniques provide self-interference suppression for a transceiver of a wireless communication system. To minimize interference from a transmit signal appearing on a receive path of the system, a cross-correlation is minimized between the transmit signal and a desired receive signal.
Tsakalaki, Elpiniki, Alrabadi, Osama Nafeth, Knudsen, Mikael Bergholz, Pedersen, Gert, Tatomirescu, Alexandru Daniel, Olesen, Poul, Bundgaard, Peter, Bahramzy, Pevand, Buskgaard, Emil, Buskgaard, Emil   +9 more
openaire   +1 more source

Self-Interference Cancellation-Based Mutual-Coupling Model for Full-Duplex Single-Channel MIMO Systems

International Journal of Antennas and Propagation, 2014
The challenge of a full-duplex single-channel system is the method to transmit and receive signals simultaneously at the same time and on the same frequency. Consequently, a critical issue involved in such an operation is the resulting self-interference.
Pawinee Meerasri, Peerapong Uthansakul, Monthippa Uthansakul   +2 more
doaj   +1 more source

Optimizing self-interference digital holography for single-molecule localization. [PDF]

Opt Express, 2023
Li S, Kner PA.
europepmc   +1 more source

Application of interference alignment in fullduplex D2D communications

MATEC Web of Conferences, 2018
As compared with the wireless half-duplex (HD) transmission, the wireless full-duplex (FD) transmission can potentially double the system throughput if the self-interference can be efficiently cancelled.
Ma Bei, Zhang Zhigang, Chen Ruirui
doaj   +1 more source