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清华大学 [6]
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期刊论文 [21]
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浏览/检索结果:
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Modified SLM scheme of FBMC signal in satellite communications
期刊论文
IET COMMUNICATIONS, 2019, 卷号: 13, 页码: 1702-1708
作者:
Yang, Chaosan
;
Liu, Rongke
;
Zhao, Ling
;
Wei, Yuhang
收藏
|
浏览/下载：13/0
|
提交时间：2019/12/30
satellite communication
channel bank filters
OFDM modulation
power amplifiers
filter bank multicarrier signal
satellite communications
standard selected mapping scheme
PAPR
multicarrier signals
FBMC signal
existing dispersive SLM scheme
modified SLM scheme
segment-selected mapping scheme
noise figure 0
3 dB
Factoring two-dimensional two-channel non-separable stripe filter banks into lifting steps
期刊论文
IET IMAGE PROCESSING, 2018, 卷号: 12, 期号: 7
作者:
Liu, Bin
;
Liu, Weijie
收藏
|
浏览/下载：11/0
|
提交时间：2019/12/05
channel bank filters
Fourier transforms
matrix algebra
image filtering
image texture
feature extraction
two-dimensional two-channel nonseparable stripe filter bank factoring
multivariable polynomials
two-dimensional nonseparable wavelet transform
univariate wavelet transforms
general lifting factoring method
polyphase matrices
texture information extraction
tensor product lifting wavelet transform
image decomposition
two-dimensional two-channel nonseparable wavelet system
Fourier transformation framework
two-dimensional two-channel biorthogonal symmetric nonseparable wavelet transform
Filter bank properties of envelope modified EMD methods
期刊论文
IET SIGNAL PROCESSING, 2018, 卷号: 12, 页码: 844-851
作者:
Li, Hongyi
;
Wang, Chaojie
;
Zhao, Di
收藏
|
浏览/下载：10/0
|
提交时间：2019/12/30
channel bank filters
Hilbert transforms
splines (mathematics)
interpolation
AWGN
filter bank property
envelope modified EMD method
empirical mode decomposition
B-spline interpolation based method
B-EMD method
cardinal spline interpolation-based method
C-EMD method
white Gaussian noise
numerical experiment
intrinsic mode function
Construction method of three-channel non-separable symmetric wavelets with arbitrary dilation matrices and its applications in multispectral image fusion
期刊论文
IET IMAGE PROCESSING, 2013, 卷号: 7, 期号: 7
作者:
Liu, Bin
;
Li, Kai
;
Liu, Weijie
;
Liu, Fei
收藏
|
浏览/下载：2/0
|
提交时间：2019/12/05
channel bank filters
image fusion
image resolution
matrix algebra
wavelet transforms
geophysical image processing
construction method
three channel nonseparable symmetric wavelets
arbitrary dilation matrices
multispectral image fusion
image fusion method
discrete wavelet transform
spatial resolution
block effect
dilation matrices
multispectral image fusion method
wavelet filter bank
panchromatic image
Microring-resonator-based four-port optical router for photonic networks-on-chip
期刊论文
optics express, 2011, 卷号: 19, 期号: 20, 页码: 18945-18955
Ji RQ
;
Yang L
;
Zhang L
;
Tian YH
;
Ding JF
;
Chen HT
;
Lu YY
;
Zhou P
;
Zhu WW
收藏
|
浏览/下载：21/0
|
提交时间：2012/02/05
WAVE-GUIDES
SILICON
SWITCH
BANDWIDTH
FILTERS
A large bandwidth photonic delay line using passive cascaded silicon-on-insulator microring resonators
期刊论文
chinese physics b, 2011, 卷号: 20, 期号: 7, 页码: 74208
Hu YT
;
Xiao X
;
Li ZY
;
Li YT
;
Fan ZC
;
Han WH
;
Yu YD
;
Yu JZ
收藏
|
浏览/下载：10/0
|
提交时间：2012/02/06
FILTERS
LIGHT
FABRICATION
Language identification based on auditory features
期刊论文
2010, 2010
Zhang Weiqiang
;
Liu Jia
收藏
|
浏览/下载：4/0
Iris matching algorithm based on weighted Hamming distance
期刊论文
2010, 2010
Feng Xinhua
;
Ding Xiaoqing
;
Wu Youshou
收藏
|
浏览/下载：2/0
Mathematical model of rapid prototyping process based on wavelet analysis
期刊论文
2010, 2010
Wu Rendong
;
Yan Yongnian
;
Lu Wei
;
Lu Qingping
收藏
|
浏览/下载：2/0
Nonstationary vibration signal analysis of hydroturbine via Chirplet transform
期刊论文
2010, 2010
Feng Zhipeng
;
Chu Fulei
收藏
|
浏览/下载：3/0
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