Results 11 to 20 of about 8,752 (173)

Generalized Least Squares Based Channel Estimation for FBMC-OQAM

open access: yesIEEE Access, 2019
The presence of intrinsic inter-carrier interference (ICI) and inter-symbol interference (ISI) at the output of the matched filter receiver in filter bank multi-carrier with offset quadrature amplitude modulation (FBMC-OQAM) systems complicates the task ...
Vibhutesh Kumar Singh   +2 more
doaj   +1 more source

Preamble as a determinant of Serbian constitutional identity [PDF]

open access: yesBaština
In the paper, the author deals with creating a connection between the preamble of the Serbian Constitution of 2006 and the concept of constitutional identity, in the part where the preamble mentions Kosovo and Metohija.
Stanić Miloš B.
doaj   +1 more source

Mission Critical User Priority-Based Random Access Scheme for Collision Resolution in Coexisting PS-LTE and LTE-M Networks

open access: yesIEEE Access, 2019
Random-access channels (RACHs) are designed to establish a connection between the user equipments (UEs) and the network. However, the current long-term evolution (LTE) standard has limitations in providing RACH resources to massive UE connections.
Ishtiaq Ahmad, Kyunghi Chang
doaj   +1 more source

Review of the monograph by Sergey N. Baburin “The integration constitutionalism” (Moscow, 2020)

open access: yesПравоприменение, 2021
The article assesses the monograph by Sergey Baburin. The monograph is devoted to formation in the process of international integration supranational law, taking into account peculiarities of the synthesis of international and constitutional law.
A. N. Kostyukov, I. A. Tretyak
doaj   +1 more source

Training Sequence Design for Efficient Channel Estimation in MIMO-FBMC Systems

open access: yesIEEE Access, 2017
This paper is focused on training sequence design for efficient channel estimation in multiple-input multiple-output filterbank multicarrier (MIMO-FBMC) communications using offset quadrature amplitude modulation (OQAM).
Su Hu   +5 more
doaj   +1 more source

Blind Channel Estimation for FBMC/OQAM Systems Based on Subspace Approach

open access: yesInformation, 2018
The conventional channel estimation schemes for filter bank multicarrier with offset quadrature amplitude modulation (FBMC/OQAM) systems are mainly based on preamble methods.
Han Wang   +3 more
doaj   +1 more source

The FPGA implementation of OFDM system on channel estimation and equalization on preamble

open access: yesDianzi Jishu Yingyong, 2018
Based on the analysis of the transmitter and receiver model of 802.11a WLAN system, a scheme of channel estimation,equalization and FPGA implementation based on the preamble of the OFDM system is proposed, including channel estimation and compensation ...
Wei Liangcai, Peng Duan
doaj   +1 more source

Normatywizacja tożsamości zbiorowej w preambułach do konstytucji państw postkomunistycznych

open access: yesFilozofia Publiczna i Edukacja Demokratyczna, 2013
Preambles are parts of constitutions, which are visibly neglected in legal theory and constitutional law. They are defined as solemn introductions to constitutions, which indicate the sovereign, historical and political context of increasing the new ...
Anna Młynarska-Sobaczewska
doaj   +1 more source

The Functions of the 1945 Constitutional Preamble

open access: yesMimbar Hukum, 2019
Using the Preamble of the Indonesian Constitution namely the 1945 Constitution as a case study, this paper aims to answer an important question i.e. what are the functions of the Preamble?
Andy Omara
doaj   +1 more source

Transition From Primary to Secondary School: Igniting Attendance and Engagement Among Aboriginal and Torres Strait Islander Students Through National Policy Reform

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Australia's Closing the Gap reform aims to address disparities experienced by Aboriginal and Torres Strait Islander peoples. There are specific targets focussed on key educational transitions; yet, the transition to secondary education is not a targeted priority.
Azhar Hussain Potia   +3 more
wiley   +1 more source

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