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[期刊论文] 作者：Lu Rang Cao Zhigang,
来源：系统工程与电子技术：英文版 年份：2006
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[期刊论文] 作者：Fan Da Cao Zhigang,
来源：电子科学学刊：英文版 年份：2007
This paper investigates Carrier Frequency Offset (CFO) estimation in the uplink of the Orthogonal Frequency-Division Multiple Access (OFDMA) systems with the in...
[期刊论文] 作者：Lu Rong Cao Zhigang,
来源：电子科学学刊：英文版 年份：2006
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[期刊论文] 作者：WU Zunjing,CAO Zhigang,
来源：清华大学学报（英文版） 年份：2005
The Mel-frequency cepstral coefficient (MFCC) is the most widely used feature in speech and speaker recognition. However, MFCC is very sensitive to noise interf...
[期刊论文] 作者：FAN Da,CAO Zhigang,
来源：清华大学学报（英文版） 年份：2004
This paper reports an investigation of the carrier frequency offset (CFO) compensation in the up-link of the orthogonal frequency division multiple access (OFDM...
[期刊论文] 作者：Lu Rong,Cao Zhigang,
来源：系统工程与电子技术（英文版） 年份：2004
ECTD (erroneous cell tail drop), a buffer management optimization strategy is suggested which can improve the utilization of buffer resources in satellite ATM (...
Catalytic steam reforming of biomass over Ni-based catalysts： Conversion from poplar leaves to hydro
[期刊论文] 作者：Lingyan Cao Zhigang Jia Shengf,
来源：天然气化学杂志：英文版 年份：2011
有从 5 wt%-20 wt% 的 Ni 内容的一系列 Ni/SBA-15 催化剂和有从 1.4 wt%-9.8 wt% 的 CaO 内容的 CaO-12.5%Ni/SBA-15 催化剂被准备了。催化剂的结构用 X 光检查被描绘衍射(X...
[期刊论文] 作者：CAO Zhigang,JIAO Fengliang,QU,
来源：黑龙江科技学院学报 年份：2018
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...
Catalytic steam reforming of biomass over Ni-based catalysts: Conversion from poplar leaves to hydro
[期刊论文] 作者：Lingyan Cao,Zhigang Jia,Shengf,
来源：天然气化学（英文版） 年份：2004
A series of Ni/SBA-15 catalysts with Ni contents from 5 wt％-20 wt％ and CaO-12.5％Ni/SBA-15 catalysts with CaO contents from 1.4 wt％-9.8 wt％ have been prepared.The str...
Catalytic steam reforming of biomass over Ni-based catalysts: Conversion from poplar leaves to hydro
[期刊论文] 作者：Lingyan Cao,Zhigang Jia,Shengf,
来源：天然气化学（英文版） 年份：2011
A series of Ni/SBA-15 catalysts with Ni contents from 5 wt％-20 wt％ and CaO-12.5％Ni/SBA-15 catalysts with CaO contents from 1.4 wt％-9.8 wt％ have been prepared.The str...
[期刊论文] 作者：Cao Zhigang Wang Jianyu Liu Ju,
来源：中国通信 年份：2012
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[期刊论文] 作者：Liu Jiong,Cao Zhigang,Wang Jin,
来源：系统工程与电子技术：英文版 年份：2006
...
[期刊论文] 作者：Liu Jiong,Cao Zhigang,Wang Jin,
来源：系统工程与电子技术（英文版） 年份：2004
As a result of the exponential growing rate of worldwide Internet usage, satellite systems are required to support broadband Internet applications. The transmis...
[期刊论文] 作者：RAO Yu CHEN Wei CAO Zhigang,
来源：中国通信 年份：2013
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[期刊论文] 作者：Zhou Jie,Cao Zhigang,Hisakazu Kikuchi,,
来源：The Journal of China Universities of Posts and Telecommunica 年份：2015
A three-dimensional(3D) Von Mises Fisher(VMF) distribution model was derived in multiple-input and multiple-output(MIMO) antenna communication environment. The...
[期刊论文] 作者：Zhou Jie,Cao Zhigang,Hisakazu Kikruchi,
来源：中国邮电高校学报（英文版） 年份：2015
...
[期刊论文] 作者：BAI Bo,CAO Zhigang,CHEN Wei,I,
来源：清华大学学报（英文版） 年份：2004
Wireless communication and broadcasting convergence networks provide a potential solution to greater traffic throughput in the future.In this paper,the throughp...
[期刊论文] 作者：YUAN Dongfeng,WANG Chengxiang,YAO Qi,CAO Zhigang,
来源：中国电子杂志（英文版） 年份：2001
Based on "capacity rule", the perfor-mance of multilevel coding (MLC) schemes with dif-ferent set partitioning strategies and decoding meth-ods in AWGN and Rayl...
[期刊论文] 作者：YUAN Dongfeng,WANG Chengxiang,YAO Qi,CAO Zhigang,
来源：中国电子杂志（英文版） 年份：2001
A novel criterion that is "capac-ity rule" and "mapping rule" for the design of op-timum MLC scheme over mobile fading channels isproposed.According to this the...
[期刊论文] 作者：Liu Juan,Chen Wei,Zhang Yingjun,Cao Zhigang,
来源：中国通信 年份：2012
A lot of work has been focused on designing and analyzing various cooperative diversity protocols for wireless relay networks.To provide a unified queuing analy...
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