Results 41 to 50 of about 14,322 (142)
IEEE Access, 2020 Design of full-duplex (FD) wireless systems faces many challenges, including self-interference cancellation (SIC), capability to provide high capacity, high flexibility for operation, best usage of resources, etc.
Bohan Li +3 more
doaj +1 more source
IEEE Journal of Microwaves, 2022 Wireless technology is growing at a fast rate to accommodate the expanding user demands. Currently, the radio frequency (RF) spectrum is overcrowded. Hence, it is more susceptible to signal fratricide and interference. To enhance spectrum access, in-band
Md Nurul Anwar Tarek +4 more
doaj +1 more source
Interference Management with Partial Uplink/Downlink Spectrum Overlap
, 2015 Simultaneous reuse of spectral resources by uplink and downlink, denoted as in-band full duplex (FD) communication, is promoted to double the spectral efficiency when compared to its half-duplex (HD) counterpart. Interference management, however, remains
Alouini, Mohamed-Slim +3 more
core +1 more source
History, EarlyView.Abstract In the summer of 1919, W. T. Goode, the Manchester Guardian’s special correspondent in Russia and the Baltic, was arrested in the Estonian capital Tallinn and briefly detained aboard a British warship. Goode's detention caused a furore, leading to accusations of kidnap, heated commentary in the press and questions in parliament.
Colin Storer
wiley +1 more source
Hardware Impairments Aware Transceiver Design for Bidirectional Full-Duplex MIMO OFDM Systems
, 2018 In this paper we address the linear precoding and decoding design problem for a bidirectional orthogonal frequencydivision multiplexing (OFDM) communication system, between two multiple-input multiple-output (MIMO) full-duplex (FD) nodes.
Cirik, Ali Cagatay +4 more
core +1 more source
Sanctions, National Security, and Free Speech
Global Policy, EarlyView.ABSTRACT A fundamental, but largely overlooked, aspect of the New Washington Consensus is the use of national security arguments to restrict speech and punish disfavored speakers. Although the United States has a longer history of using sanctions to restrict speech in the terrorism context, it has recently applied sanctions to restrict political speech,
Joshua Andresen
wiley +1 more source
Sensors, 2020 Imperfect channel state information (I-CSI) and imperfect transceiver hardware often happen in wireless communication systems due to the time-varying and random characteristics of both wireless channels and hardware components.
Ba Cao Nguyen +3 more
doaj +1 more source
Photonics, 2023 In this paper, a photonic-enabled image rejection mixer (IRM) that features an ultrawideband self-interference cancellation (SIC) function and a compact configuration is proposed. The parameter tuning of SIC is realized in an optical domain, which avoids
He Li +8 more
doaj +1 more source
Full-Duplex Cloud Radio Access Network: Stochastic Design and Analysis [PDF]
, 2017 Full-duplex (FD) has emerged as a disruptive communications paradigm for enhancing the achievable spectral efficiency (SE), thanks to the recent major breakthroughs in self-interference (SI) mitigation. The FD versus half-duplex (HD) SE gain, in cellular
Shojaeifard, Arman +4 more
core +1 more source
“A minimum of domination”—the overt normative orientation of Foucault's work
European Journal of Philosophy, EarlyView.Abstract Answering the charge of ‘crypto‐normativity’ that has long overshadowed Michel Foucault's work, I argue that this work is animated by an overt normative orientation to keep domination to a minimum. This orientation operates both at the level of content and form.
Fabian Freyenhagen
wiley +1 more source