Explanipedia

Polymer-tethered pyridine tunes activities of the two distinct CO2 electroreduction sites on Cu Open

Fanxin Zeng, Xuan Wang, Tianxiu Yin, Jingqin Shen, Binbin Pan , et al. · 2025

CO₂ electroreduction (CO₂RR) to multi-carbon products on Cu was found to occur via a two-site mode: one site is more active for CO₂-to-CO conversion, and the other is primarily responsible for CO reduction.…

Method for dividing the static parameters of nailfold capillary: Improving measurement accuracy Open

Bin Zhou, Jiawei He, Peiqing Guo, Jianan Lin, Feng Shou , et al. · 2025

Improving the accuracy of nailfold capillary static parameter measurements is currently a popular area of research. Currently, the division of nailfold capillary static parameter areas is usually based on the experience of the clinical pra…

New Construction of Quadriphase Golay Complementary Pairs Open

Guojun Li, Fanxin Zeng, Changrong Ye · 2023

Based on an arbitrarily-chosen binary Golay complementary pair (BGCP) (c,d) of even length N, first of all, construct quadriphase sequences a and b of length N by weighting addition and difference of the aforementioned pair with different …

New Construction of Z-Optimal Type-II Even-Length Quadriphase Z-Complementary Pairs Open

Fanxin Zeng, Xiping He, Zhenyu ZHANG, Yan Li · 2022

Type-II Z-complementary pairs (ZCPs) play an important role in suppressing asynchronous interference in a wideband wireless communication system where the minimum interfering-signal delay is large. Based on binary Golay complementary pairs…

Sodium Storage Behavior of Nanoporous Sb/MCNT Anode Material with High Cycle Stability by Dealloying Route Open

Fanxin Zeng, Chuang LIU, Yuliang Cao · 2021

去合金化制备具有高循环稳定性的纳米多孔 Sb/MCNT 储钠负极材料曾凡鑫, 刘创, 曹余良 (武汉大学化学与分子科学学院, 武汉 430072) 摘要: 为提升 Sb 基负极材料的储钠循环性能, 通过简单的两步法(机械辅助化学合金化和酸溶解去合金化)制备纳米化和多孔化的去合金锑/多壁碳纳米管(De-Sb/MCNT

Research on Carbon Emission Scale and Influencing Factors of Green Logistics Industry in Jiangsu, Zhejiang and Shanghai Open

Fanxin Zeng · 2021

The Jiangsu, Zhejiang and Shanghai areas are important areas for my country’s economic development. Its logistics industry is showing a trend of great development, but economic development has also caused considerable pressure on the envir…

Structure of Ga-Sb-Se glasses by combination of 77Se NMR and neutron diffraction experiments with molecular dynamics Open

Éric Furet, Alicia Lecomte, David Le Coq, Fanxin Zeng, Laurent Cormier , et al. · 2020

Generation of Orthogonal Sequence Sets for M-ary Spread Spectrum Communications with OFDM Modulation Open

Guixin Xuan, Zhenyu Zhang, Bo Zhang, Fanxin Zeng · 2020

The number of orthogonal sequences is a key point of M-ary spread spectrum (MSS) communication system since more sequences mean higher data rate. When orthogonal frequency division multiplexing (OFDM) modulation is used into MSS system, th…

New QAM Complementary Sequences for Control of Peak Envelope Power of OFDM Signals Open

Yue Zeng, Lisheng Zhang, Fanxin Zeng, Xiping He, Guixin Xuan , et al. · 2019

By developing new mathematical descriptions of 4^q (integer q 2) quadrature amplitude modulation (QAM) constellation, a novel construction producing 4^q-QAM complementary sequences (CSs) of length 2^m (integer…

Optimal Permutation Based Block Compressed Sensing for Image Compression Applications Open

Yuqiang Cao, Weiguo Gong, Bo Zhang, Fanxin Zeng, Sen Bai · 2017

Block compressed sensing (CS) with optimal permutation is a promising method to improve sampling efficiency in CS-based image compression. However, the existing optimal permutation scheme brings a large amount of extra data to encode the p…

Distinct 8-QAM+ Perfect Arrays Open

Fanxin Zeng, Zhenyu Zhang, Linjie Qian · 2015

This paper investigates the construction of 8-QAM+ perfect arrays with at least an odd integer in their sizes, and gives the sufficient condition producing distinct 8-QAM+ perfect arrays.For different choices of odd integers in a given siz…

Zero correlation zone sequence set with inter-group orthogonal and inter-subgroup complementary properties Open

Zhenyu Zhang, Lijia Ge, Fanxin Zeng, Guixin Xuan · 2015

In this paper, a novel method for constructing complementarysequence set with zero correlation zone (ZCZ) is presented byinterleaving and combining three orthogonal matrices. Theconstructed set can be divided into multiple sequence groups …

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