Enhanced hybrid pre-coding and power allocation algorithms for smart irrigation systems using OFDM-based WSNs. by Emad S Hassan

“…Power allocation combined with pre-coding techniques is still an emerging field, with many challenges yet to be resolved. …”
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Evaluating the performance of artificial intelligence in summarizing pre-coded text to support evidence synthesis: a comparison between chatbots and humans by Kim Nordmann, Stefanie Sauter, Mirjam Stein, Johanna Aigner, Marie-Christin Redlich, Michael Schaller, Florian Fischer

“…Methods We employed a structured survey-based research methodology to analyse and compare responses between two human researchers and four chatbots (ZenoChat, ChatGPT 3.5, ChatGPT 4.0, and ChatFlash) to questions based on a pre-coded sample of 407 articles. These questions were part of an evidence synthesis of a scoping review dealing with digitally supported interaction between healthcare workers. …”
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Optimization of Precoding Phase Distribution for Frequency-Multiplication Vector Signal Generation by Xinying Li

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Construction method of double unicast network coding by Baoxing PU, Zhiyi MO

Subjects: “…double unicast network coding;random linear network coding;reachable information rate region;pre-coding strategy of source node;zero space of matrix…”
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Intelligent Reconfigurable surface technique for Multiple Antenna Communication System by Noor Qasim, Ismail Hburi, Haider Salih Al Ammar

Subjects: “…Keywords: digital to analog pre-coding, intelligent recon-figure able surface (IRS), minimum mean squared error pre-coder (MMSE), Matching pursuit (sparse approximation) method…”
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The Requirement of Promulgation of Non-Legislative Acts in the 1983 Code of Canon Law by Ginter Dzierżon

“…In his opinion, the occurrence of such solutions in the canonical legal order calls for a revision of the definition of promulgation, which, in his opinion, was determined by the principle set out in the decretal law “leges instituuntur, cum promulgantur” (X.1.3.4) and the considerations of pre-code canonists referring to it. The author considers the definition of promulgation developed by Javer Otaduy to be adequate for the systemic solutions: “promulgation is the act of a competent authority by which it makes public a legal text addressed to a certain community”.…”
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Collapse Analyses of Pre- and Low-Code Italian RC Building Types by Vincenzo Manfredi

“…The considered prototypes have been selected based on two of the most important typological parameters, namely the number of storeys (three types: 2-, 4-, and 6-storey) and the design level (two types: gravity load design, representative of pre-code types, and earthquake-resistant design with low lateral load intensities without anti-seismic details, representative of low-code types). …”
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Weighted zigzag decodable fountain codes for unequal error protection by Yin Zhang, Yuli Zhao, Francis C. M. Lau, Bin Zhang, Zhiliang Zhu, Hai Yu

“…In the proposed scheme, the input symbols of different importance levels are first pre‐coded into variable nodes using low‐density parity‐check codes. …”
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Playing With Data: A Board Game-Inspired Technique to Engage Local Stakeholders in Participatory Qualitative Analysis by Charlotte Albrechtsen

“…The tutorial outlines a three-step process in which local stakeholders participate in the second step, working with condensed, pre-coded data fragments in a game-like setting to address key questions. …”
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Performance analysis of non-linear constellation precoded NOMA over Rayleigh fading channel by Narasimman Manogaran, Muthuchidambaranathan Palanivel

“…In this paper, we propose a novel (NCP-NOMA) scheme to enhance the diversity performance of the NOMA system. NCP pre-codes the far user (FU) and near user (NU) data separately and the binary codeword is obtained. …”
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Reducing PAPR in NOMA Waveforms Using Genetic-Enhanced PTS and SLM: A Low-Complexity Approach for Improved throughput, power spectral density, and Power Efficiency by Arun Kumar, Nishant Gaur, Aziz Nanthaamornphong

“…Traditional PAPR reduction methods, including clipping, filtering, and pre-coding, tend to compromise the bit error rate (BER), add spectral inefficiency, or incur high computational complexity, rendering them unsuitable for real-time use in 5G and future wireless systems. …”
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Prevalence of hypertension in Indian tribes: a systematic review and meta-analysis of observational studies. by S A Rizwan, Rakesh Kumar, Arvind Kumar Singh, Y S Kusuma, Kapil Yadav, Chandrakant S Pandav

“…Two authors independently reviewed the studies, did quality assessment and extracted data in pre-coded spread-sheets. Pooled estimates of prevalence of hypertension were calculated using DerSimonian-Laird random effects model. …”
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Caregivers’ Ability to Assess for Wasting Status of Their Under Five Children: A Cross Sectional Study at Mwanamugimu Nutrition Unit, Mulago National Referral Hospital, Kampala, Ug... by Prudence Ainomugisha, Hanifa Bachou, Martin Kasendwa, Amanda Murungi, Benard Owori, Susan Akriat, Richard Kajjura, Christopher Garamoi

“…A cross sectional study was conducted in September 2022; included caregivers of children 6-59 months while children with cerebral palsy, critical illness and bilateral oedema were excluded; 73 participants were enrolled, oriented on importance and use of Mid Upper Arm Circumference (MUAC), interviewed using pre-coded questionnaire and observational checklist. …”
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Effectiveness of the family medicine curriculum in the improvement of skills and knowledge of family medicine residents in Sudan 2024: a quantitative and qualitative survey by Hiba Salah Abdelgadir, Hind Salah Abdelgadir, Nasreldin M. Ahmed, Adel A. Nasser, Abed Saif Ahmed Alghawli, Amani A. K. Elsayed

“…Data was collected through a pretested, pre-coded online questionnaire. Semi-structured in-depth interviews were conducted with the family medicine specialists and trainers in the SMSB. …”
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Ergonomic Risk Assessment for Refuse Collectors at Chitungwiza Municipality in Zimbabwe by Norman Gumbo, Jonathan Chisvo, Taremba Chirigo

“…Analysis of data was manipulated through Ms Excel 2010 version. Cleaned and pre-coded data from questionnaires was analysed through SPSS version 20.0. …”
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Chronic disease medications accessibility among Sudanese patients during war by Thoraya Salah Murtada Sidahmed, Al-Romaysa M. Osman Khalafalla El-Haj, Hiba Salah Abdelgadir, Afra K. Ahmed, Asjad Elias Sidieg Mohammed, Abdelfatah Abdelelah El Zain Hassan, Ebaa Ismat Mahmoud Ahmed, Hiba Algaali Altayeb Babikir, Khalid Mukhtar Awad Hamza, Alaa Hamid Yousif Ahmed, Mojtaba Majdy Elfakey Omer, Shahad Yahya Awadelkarim Elbadawi, Logaine Tarig Abdelwahab Mohammed, Rawan Ali Ahmed Mohamed Ahmed, Hind Elmukashfi ShamsEldin Elobied, Hind Salah Abdelgadir, Ruba Ahmed Osman Mohamed, Hala Hashim Salim Hamza, Omnia Yousif Abdalmalik Alfaki, Arwa Yagoub Elmadani Ibrahim, Rawan Izzeldin Babiker Farah, Abeer Hussien Musa Mohamed, Amaal Izzeldin Ahmed Altamar, Lana Awad Jahallah Hassab Alrasoul, Ali Mohamedahmed Ali Mohamed, Mohamedelamin Abdelgayoum Khalifa, Tarig Siddig Abdelgader Mohieldin, Soujod Emad Elden Mohamed Elamen

“…Total of 1000 Sudanese patients in conflict-affected areas were surveyed using a pre coded and pretested structured questionnaire. The questionnaire was designed for this study in Arabic for easy understanding by the targeted population. …”
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