Results 71 to 80 of about 88,440,494 (161)

Joint Optimization of Device to Device Resource and Power Allocation Based on Genetic Algorithm

IEEE Access, 2018
Device-to-device (D2D) communication plays an important role in the next generation of communication systems. Enabling D2D communication decreases latency and expands the coverage of a cell in cellular networks.
Hengameh Takshi, Gulustan Dogan, Huseyin Arslan   +2 more
doaj   +1 more source

Signal Decomposition Based Mutual Interference Suppression in FMCW Radars

IEEE Open Journal of Vehicular Technology
With the increasing use of frequency modulated continuous wave (FMCW) radars in autonomous vehicles, mutual interference among FMCW radars poses a serious challenge.
Abhilash Gaur, Po-Hsuan Tseng, Kai-Ten Feng, Seshan Srirangarajan   +3 more
doaj   +1 more source

Signal to Interference Plus Noise Ratio Analysis of Femtocells in Advanced Long-Term Evolution (LTE)

, 2021
This work aims to investigate signal to interference plus noise ratio of femtocells for indoor users under long term evolution (LTE). Ethiopia has different cities with big buildings, companies, hotels, hospitals, condos, residential houses, and others ...
Hurissa, Dejene; Department of Electrical and Computer Engineering, Faculty of Electrical Engineering, Institute of Technology, Hawassa University, Hawassa, Ethiopia.
core  

Adaptive detection of distributed targets in compound-Gaussian noise without secondary data: A Bayesian approach [PDF]

, 2011
In this paper, we deal with the problem of adaptive detection of distributed targets embedded in colored noise modeled in terms of a compound-Gaussian process and without assuming that a set of secondary data is available.The covariance matrices of the ...
Bandiera, Francesco, Giuseppe Ricci, Ricci, Giuseppe, O. Besson, Besson, Olivier, Olivier Besson, Francesco Bandiera   +6 more
core   +1 more source

Quantification of Interference Constraint for Small Cells in Low SINR Regime With Steepest Ascent Method

IEEE Access
The ubiquitous proliferation of small cells (SCs) is for boosting system capacity, coverage, and quality of services (QoS) for smart applications.
Sanjeeb Shrestha, Xiaojing Huang, Kashif Saleem, Savitri Bevinakoppa, Tony Jan   +4 more
doaj   +1 more source

Algoritmos adaptativos para conformação de feixe e controle de potência aplicados a sistemas de comunicações móveis [PDF]

, 2015
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2015.Neste trabalho de pesquisa são desenvolvidos novos algoritmos adaptativos aplicados a sistemas de ...
Pitz, Ciro André
core  

Novel Method to Improve the Signal to Noise Ratio in the Far-field Results Obtained from Planar Near Field Measurements. [PDF]

, 2010
A method to reduce the noise power in far-field pattern without modifying the desired signal is proposed. Therefore, an important signal-to-noise ratio improvement may be achieved.
Cano Facila, Francisco Jose, Sierra Castañer, Manuel, Burgos, S., Besada Sanmartín, José Luis   +3 more
core  

Approximation Algorithms for Maximum Link Scheduling under SINR-Based Interference Model

International Journal of Distributed Sensor Networks, 2015
A fundamental problem in wireless networks is the maximum link scheduling (MLS) problem. In this problem, interference is a key issue and past researchers have shown that determining reception using Signal-to-Interference plus Noise Ratio (SINR) is more ...
Zi-Ao Zhou, Chang-Geng Li
doaj   +1 more source

Signal-to-interference-noise-ratio density distribution for UAV-carried IRS-to-6G ground communication [PDF]

This paper investigates the probability distribution of the signal-to-interference noise ratio (SINR) for a 6G communication system comprising a multi-antenna transmitter, an intelligent reflecting surface (IRS) and a remote receiver station.
Anioke, Chidera, Tsourdos, Antonios, Nnamani, Christantus O., Al-Rubaye, Saba   +3 more
core   +2 more sources