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科研机构
西安交通大学 [10]
北京大学 [9]
大连理工大学 [9]
上海光学精密机械研究... [9]
金属研究所 [8]
四川大学 [8]
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期刊论文 [70]
会议论文 [19]
学位论文 [12]
其他 [2]
发表日期
2008 [103]
学科主题
激光技术;激光物理与... [6]
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构造地质学 [1]
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Fracture behaviour of a TiAl alloy under various loading modes
期刊论文
ENGINEERING FRACTURE MECHANICS, 2008, 卷号: 75, 期号: 15, 页码: 4343-4362
作者:
Cao, R.
;
Lin, Y. Z.
;
Hu, D.
;
Chen, J. H.
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浏览/下载:0/0
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提交时间:2019/11/15
TiAl alloys
fracture mechanisms
in situ tensile test
fatigue
compression
Controlling turbulence via target waves generated by local phase space compression
期刊论文
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2008, 卷号: 22, 期号: 22, 页码: 3855-3863
作者:
Gao, Jihua
;
Zheng, Zhigang
;
Ma, Jun
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浏览/下载:0/0
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提交时间:2019/11/15
spatiotemporal chaos
turbulence control
target wave
phase space compression
Nuclear stopping and compression in heavy-ion collisions at intermediate energies
期刊论文
PHYSICS LETTERS B, 2008, 卷号: 666, 期号: 4, 页码: 359-363
作者:
Fu, Fen
;
Xiao, Zhi-Gang
;
Zhang, Ya-Peng
;
Feng, Zhao-Qing
;
Jin, Gen-Ming
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  |  
浏览/下载:33/0
  |  
提交时间:2010/10/29
nuclear stopping
radial flow
compression
heavy ion collisions
Construction of parametric biorthogonal wavelet filter banks with two parameters for image coding
期刊论文
Signal, Image and Video Processing, 2008, 卷号: 2, 期号: 3, 页码: 195-206
作者:
Liu, Zaide
;
Gao, Chengxiu
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  |  
浏览/下载:18/0
  |  
提交时间:2020/11/14
Computational complexity
Degrees of freedom (mechanics)
Discrete wavelet transforms
Filter banks
Image compression
Signal reconstruction
Bi-orthogonal wavelet filter banks
Biorthogonal wavelet
Coding gains
Compression performance
Diophantine equation
Multiplication free discrete wavelet transform
Rational coefficients
Two degrees of freedom
Study on compressive fracture behaviors of TiAl-based alloys at different strain rates
期刊论文
Xiyou Jinshu / Chinese Journal of Rare Metals, 2008, 卷号: 32, 期号: 4, 页码: 409-414
作者:
Li, Lei
;
Cao, Rui
;
Zhang, Ji
;
Chen, Jianhong
;
Zhang, Junfeng
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浏览/下载:0/0
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提交时间:2020/11/14
Aluminum alloys
Aluminum metallography
Binary alloys
Compressive strength
Fracture
Lamellar structures
Shear stress
Tensile strength
Titanium alloys
Titanium metallography
Yield stress
Al-based alloys
Cleavage fracture
Compression fracture
Compressive deformations
Compressive fracture
Compressive properties
Compressive tests
Quasi-static state
磁脉冲压缩系统实验研究
学位论文
博士: 中国科学院电工研究所, 2008
1张东东,电工研究所
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浏览/下载:24/0
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提交时间:2010/10/18
脉冲功率技术
磁脉冲压缩系统
磁开关
快速恢复高压二极管
磁滞回线 Pulsed Power Technology
Magnetic Pulse Compression System
Magnetic Switch
Fast-recovering HV diode
Hysteresis curve
虚拟现实中场景绘制关键技术研究
学位论文
工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2008
作者:
李俊
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浏览/下载:81/0
  |  
提交时间:2015/09/02
形状因子
渐进网格
分布式简化
网格压缩
遮挡度
空管仿真
Shape Factor
Progressive Mesh
Distributed Simplification
Mesh Compression
Degree of Occlusion Culling
Air Traffic Controller
嵌入式中英文双语语音合成系统
学位论文
工学硕士, 中国科学院自动化研究所: 中国科学院研究生院, 2008
黄力行
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  |  
浏览/下载:49/0
  |  
提交时间:2015/09/02
中英文双语语音合成
嵌入式系统
音库压缩
中英文融合
Bilingual TTS System
Embedded System
Corpus Compression
Combination of Chinese and English Engine
Study of unequal error protection method based on JPEG2000 for surveyingmapping image (EI CONFERENCE)
会议论文
International Conference on Computer Science and Software Engineering, CSSE 2008, December 12, 2008 - December 14, 2008, Wuhan, Hubei, China
Yao Q.
;
Cao M.
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  |  
浏览/下载:51/0
  |  
提交时间:2013/03/25
On aviation mapping
compression image maybe not decode because of wireless transmission interference. UEP(Unequal Error Protection) scheme is put forward about layer and block structure of JPEG2000 image compression method
flexibly enhances local reconfigurable image's quality which is in favor of identifier in the region of interest. 2008 IEEE.
and realizes three degrees UEP of data block
data header
image data via various degrees correction-coding under the condition of obstruct
naked and shade. BCH
RS and Hamming coding are simulated
and image decoding success rate and image's quality are analyzed according to different coding and ROI (Region of Interest) in the Gaussian white noise model and rayleigh fading model. Results shows that the method we putted forward roughly improves decoding success rate
at the same time
almost not increasing bandwidth
The development and design of the gas-liquid two-phase flow-meter system based on DSP (EI CONFERENCE)
会议论文
2008 International Conference on Advanced Computer Theory and Engineering, ICACTE 2008, December 20, 2008 - December 22, 2008, Phuket, Thailand
Zhu J.-W.
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浏览/下载:36/0
  |  
提交时间:2013/03/25
Recently
as the fast development of the modern engineer
the measuring problem of the gas and liquid is becoming prominence and many countries spend so much in the research. The system with which the thesis developed has realized data acquisition
data compression and decompression
a friendly human-machine interface
RS232 serial communication
reading or writing USB disk. The architecture of system is flexible. The thesis presents a research on the measurement process and the whole structure of the flow metering system
and analyzes the schematic circuit of the main hardware modules 2008 IEEE.
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