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Modeling the Underwater Acoustic Field Excited by an Airborne Rapidly Moving Source Using Wavenumber
[期刊论文] 作者：Zhang Yipeng,Ma Yuanliang,
来源：西北工业大学学报 年份：2004
It is complicated to model the acoustic field in stratified ocean for airborne aircraft, due to high speed of the source and air-to-water sound transmission. To...
[期刊论文] 作者：YAN Shefeng,MA Yuanliang,
来源：中国科学F辑（英文版） 年份：2004
Temporal filters and spatial filters are widely used in many areas of signal processing. A number of optimal design criteria to these problems are available in...
[期刊论文] 作者：YAN Shefeng,MA Yuanliang,
来源：自然科学进展（英文版） 年份：2004
An approach to designing broadband frequency invariant beamformer based on finite impulse response (FIR) filters via jointly optimizing the spatial and frequenc...
[期刊论文] 作者：YANG Kunde MA Yuanliang,
来源：声学技术 年份：2003
In this paper, broadband multi-frequencies matched-field inversion method is used to determine the environmental parameters in shallow water. According to diffe...
Modeling the Underwater Acoustic Field Excited by an Airborne Rapidly Moving Source Using Wavenumber
[期刊论文] 作者：Zhang Yipeng,Ma Yuanliang,
来源：西北工业大学学报 年份：2007
It is complicated to model the acoustic field in stratified ocean for airborne aircraft, due to high speed of the source and air-to-water sound transmission. To...
Calculation of baffle effect and mutual interaction between elements for an underwater acoustic conf
[期刊论文] 作者：HE ZhengYao,MA YuanLiang,
来源：科学通报（英文版） 年份：2004
The boundary element theory together with the optimization method is used to calculate the driving voltage weighting vector of a conformal array of underwater a...
Calculation of baffle effect and mutual interaction between elements for an underwater acoustic conf
[期刊论文] 作者：HE ZhengYao,MA YuanLiang,
来源：黑龙江科技学院学报 年份：2007
和优化方法的边界元素理论被用来计算在水下的声学的投射的一个保角的数组的开车电压 weighting 向量获得 low-sidelobe 的变换器微笑模式。起初，当数组 baffle 的边界阻抗被...
[期刊论文] 作者：YAN Shefeng,MA Yuanliang,
来源：黑龙江科技学院学报 年份：2006
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：YAN Shefeng,MA Yuanliang,
来源：黑龙江科技学院学报 年份：2004
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：YANG Kunde,MA Yuanliang,
来源：黑龙江科技学院学报 年份：2006
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：MA Yuanliang,YAN Shefeng,YANG,
来源：科学通报 年份：2004
Discrete noise source suppression in underwater acoustic channel has attracted great attention in recent years. The paper proposes a new principle for dealing w...
[期刊论文] 作者：LI Rongyan,MA Yuanliang,YANG K,
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...
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