搜索筛选:
搜索耗时3.0892秒,为你在为你在102,285,761篇论文里面共找到 23 篇相符的论文内容
发布年度:
[期刊论文] 作者：Huang Ping,Zhao Chunming,Jiang,
来源：电子科学学刊：英文版 年份：2008
In this paper, A Belief Propagation concatenated Orderd-Statistic Decoder (BP-OSD) based on accumulated Log-Likelihood Ratio (LLR) is proposed for medium and sh...
[期刊论文] 作者：Jiangyin Lu Zhen Zhao Chunming,
来源：天然气化学杂志：英文版 年份：2005
The acidic modulations of a series of HZSM-5 catalysts were successfully made by calcination at different treatment temperatures, i.e. 500, 600, 650, 700 and 80...
[期刊论文] 作者：Gong Xiaoqun Zhao Chunming Xu,
来源：电子科学学刊：英文版 年份：2008
This paper develops a Cyclic Prefix(CP)based joint Maximum-Likelihood(ML)estima-tion algorithm of Carrier Frequency Offset(CFO)and Power Delay Profile(PDP)for M...
[期刊论文] 作者：He Shanbao Zhao Chunming Jiang,
来源：电子科学学刊：英文版 年份：2006
This paper extends the class of Low-Density Parity-Check (LDPC) codes that can be constructed from shifted identity matrices. To construct regular LDPC code...
[期刊论文] 作者：Huang Ping,Zhao Chunming,Jiang,
来源：电子科学学刊（英文版） 年份：2004
In this paper, A Belief Propagation concatenated Orderd-Statistic Decoder (BP-OSD)based on accumulated Log-Likelihood Ratio (LLR) is proposed for medium and sho...
Effects of Calcination Temperature on the Acidity and Catalytic Performances of HZSM-5 Zeolite Catal
[期刊论文] 作者：Jiangyin Lu,Zhen Zhao,Chunming,
来源：天然气化学（英文版） 年份：2004
The acidic modulations of a series of HZSM-5 catalysts were successfully made by calcination at different treatment temperatures, i.e. 500, 600, 650, 700 and 80...
[期刊论文] 作者：Gong Xiaoqun,Zhao Chunming,Xu,
来源：城市道桥与防洪 年份：2008
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
Effects of Calcination Temperature on the Acidity and Catalytic Performances of HZSM-5 Zeolite Catal
[期刊论文] 作者：Jiangyin Lu,Zhen Zhao,Chunming,
来源：天然气化学（英文版） 年份：2005
The acidic modulations of a series of HZSM-5 catalysts were successfully made by calcination at different treatment temperatures, i.e. 500, 600, 650, 700 and 80...
[期刊论文] 作者：LIU XiaoJian ZHAO ChunMing SUN,
来源：中国科学通报：英文版 年份：2010
并置的代码广泛地在当前的通讯系统被使用，例如卫星通讯系统和 WiMAX 系统。这研究的目的是介绍低复杂性反复的为并置的代码的软译码算法。并置在芦苇贤明之人(RS ) 代码和递...
[期刊论文] 作者：He Shanbao,Zhao Chunming,Shi Z,
来源：电子科学学刊：英文版 年份：2005
This letter proposes a novel and simple construction of regular Low-Density Parity-Check (LDPC) codes using sparse binary sequences. It utilizes the cyclic cros...
[期刊论文] 作者：He Shanbao,Zhao Chunming,Shi Z,
来源：电子科学学刊（英文版） 年份：2004
This letter proposes a novel and simple construction of regular Low-Density Parity-Check (LDPC) codes using sparse binary sequences. It utilizes the cyclic cros...
[期刊论文] 作者：WU QiHui,ZHAO ChunMing,WANG Ji,
来源：黑龙江科技学院学报 年份：2007
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者：He Shanbao,Zhao Chunming,Jiang Ming,
来源：城市道桥与防洪 年份：2004
This paper extends the class of Low-Density Parity-Check (LDPC) codes that can be constructed from shifted identity matrices. To construct regular LDPC codes, a...
A HYBRID INTERFERENCE CANCELLATION SCHEME FOR BLIND MULTIUSER DETECTION IN MULTIPATH FADING CHANNELS
[期刊论文] 作者：Fu Haiyang,Tao Naiyong,Zhao Chunming,
来源：城市道桥与防洪 年份：2002
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者：Liu Zhanli,Liang Xiao,Zhao Chunming,Wang Jing,
来源：城市道桥与防洪 年份：2004
This paper presents a CRC (Cyclic Redundancy Check)-aided turbo equalization approach to reduce the computational complexity. In this approach, CRC code bits ar...
[会议论文] 作者：Meng Wang,Suoqi Zhao,Chunming Xu,Quan Shi,
来源：The 7th Sino-US Conference of Chemical Engineering(第7届中美化学工程 年份：2013
Generally,sulfur is the most abundant heteroatom present in petroleum.Sulfur compounds are thought to be the most important heteroatomic constituents of petroleum because of the corrosion and environm...
A DFT and TD-DFT study on electronic structures and UV-spectra properties of octaethyl-porphyrin wit
[期刊论文] 作者：Xiaoqin Wang,Shiyi Li,Liang Zhao,Chunming Xu,Jinsen Gao,
来源：中国化学工程学报（英文版） 年份：2020
In this work,the octaethyl-porphyrins with different central metals (M-OEP,M =Ni,VO,Cu,Co) were used to investigate the ground-state molecular structure,electro...
Molecular characterization of Venezuela heavy oil and its supercritical fluid extraction subfraction
[会议论文] 作者：Yahe Zhang,Linzhou Zhang,Suoqi Zhao,Chunming Xu,Quan Shi,
来源：The 7th Sino-US Conference of Chemical Engineering(第7届中美化学工程 年份：2013
Supercritical fluid extraction fractionation(SFEF)1-6 is a promising technique to remove asphaltenes and heteroatoms selectively from ultra heavy petroleum.It delivers a clean feedstock similar to con...
[期刊论文] 作者：YUAN Ming,SHA Xiaoshi,LIANG Xiao,JIANG Ming,WANG Jiaheng,ZHAO Chunming,,
来源：ZTE Communications 年份：2016
Avalanche photodiodes(APD) are widely employed in visible light communication(VLC) systems.The general signal dependent Gaussian channel is investigated.Experim...
[期刊论文] 作者：KONG Lei,SHEN Hong,XU Wei,ZHANG Hua,ZHAO ChunMing,YOU XiaoHu,,
来源：Science China(Information Sciences) 年份：2015
In this paper, we present a light-emitting diode(LED) array-assisted visible light communication(VLC) system. Considering the requirements of illumination, the...
相关搜索：
