Results 1 to 10 of about 51,404 (195)

8-Gb/s RGBY LED-Based WDM VLC System Employing High-Order CAP Modulation and Hybrid Post Equalizer

open access: yesIEEE Photonics Journal, 2015
In this paper, for the first time, we propose the use of a hybrid post equalizer in a high-order carrierless-amplitude-and-phase-modulation-based visible light communication (VLC) system.
Yiguang Wang, Li Tao, Xingxing Huang
exaly   +3 more sources

EQUALIZERS IN THE CATEGORIES FUZZ AND TOPFUZZ [PDF]

open access: yesJournal of Algebraic Systems, 2020
It is well known that the categories Fuzz of fuzzes and TopFuzz of topological fuzzes are both complete and cocomplete, and some categorical properties of them were introduced by many authors.
Gh. Mirhosseinkhani, N. Nazari
doaj   +1 more source

The intricate geometry of zero-determinant strategies underlying evolutionary adaptation from extortion to generosity

open access: yesNew Journal of Physics, 2022
The advent of zero-determinant (ZD) strategies has reshaped the study of reciprocity and cooperation in the iterated prisoner’s dilemma games. The ramification of ZD strategies has been demonstrated through their ability to unilaterally enforce a linear ...
Xingru Chen, Long Wang, Feng Fu
doaj   +1 more source

Multi-channel HD-SDI video transmission system based on Hi3559

open access: yesDianzi Jishu Yingyong, 2022
In order to make better use of Hi3559′s powerful video image processing capabilities in the field of industrial sites and security monitoring, to achieve long-distance transmission of high-definition video and intelligent algorithms,adopting Hi3559+FPGA ...
Wang Yi, Zhang Yu, Qian Hongwen
doaj   +1 more source

Accurate Characterization for Continuous-Time Linear Equalization in CMOS Optical Receivers

open access: yesIEEE Access, 2022
Recently published CMOS optical receivers consist of a limited-bandwidth first-stage transimpedance amplifier (TIA) followed by an equalizer. Limiting the TIA’s bandwidth improves the gain and reduces the noise but introduces a significant inter ...
Diaaeldin Abdelrahman, Mohamed Atef
doaj   +1 more source

Performance Analysis of an OFDM PHY Scheme with Zero Forcing Equalizer Using Software Defined Radio Platform and USRP

open access: yesEmitter: International Journal of Engineering Technology, 2014
We present an implementation of Zero Forcing (ZF) equalizer in OFDM scheme using Software Defined Radio platform whereas NI USRP-2920 as the Radio Frequency (RF) front-end. ZF equalizer is employed to achieve reliable system at the receiver.
Ahmad Zainudin   +2 more
doaj   +3 more sources

Complexity evaluation for the implementation of a pre-FFT equalizer in an OFDM receiver [PDF]

open access: yes, 2000
A Pre-FFT Equalizer (PFE) has been shown to offer a significant throughput efficiency improvement when applied to an OFDM receiver. In this paper, the required computational complexity to implement such an equalizer is evaluated assuming the LMS ...
Armour, SMD, Bull, David, Nix, AR
core   +6 more sources

Enhanced Performance of Artificial-Neural-Network-Based Equalization for Short-Haul Fiber-Optic Communications

open access: yesSensors, 2023
This work proposes an efficient and easy-to-implement single-layer artificial neural network (ANN)-based equalizer with improved compensation performance. The proposed equalizer is used for effectively mitigating the distortions induced in the short-haul
Mahmoud M. T. Maghrabi   +4 more
doaj   +1 more source

Enhancing Equality

open access: yesThe Journal of Medicine and Philosophy: A Forum for Bioethics and Philosophy of Medicine, 2019
The range of opportunities people enjoy in life largely depends on social, biological, and genetic factors for which individuals are not responsible. Philosophical debates about equality of opportunities have focussed mainly on addressing social determinants of inequalities.
Giubilini A., Minerva F.
openaire   +3 more sources

‘Equal play, equal pay’: moral grounds for equal pay in football [PDF]

open access: yesJournal of the Philosophy of Sport, 2019
In this paper, we investigate three different ways of defending the claim that national football associations ought to pay their men's and women's football teams the same amount. First, we consider an argument that appeals to the principle of equal pay for equal work.
Alfred Archer, Martine Prange
openaire   +1 more source

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