Imaging properties of nonperiodic time-varying active frequency selective surface
J Wang, D Feng, Y Kong, S Quan… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
The rapid development of artificial electromagnetic (EM) materials provides unprecedented
freedom to manipulate EM waves. In recent years, reflective spectrum conversion …
freedom to manipulate EM waves. In recent years, reflective spectrum conversion …
[PDF][PDF] 基于非周期PSS 的SAR 目标特征操控方法研究
王俊杰， 冯德军， 隋冉， 邢世其， 肖顺平 - 电子学报, 2023 - ejournal.org.cn
本文介绍了一种合成孔径雷达(Synthetic Aperture Radar, SAR) 目标特征的操控方法,
采用非周期相位调制表面(Phase-Switched Screen, PSS) 实现对重要目标图像特性的有效压制 …
采用非周期相位调制表面(Phase-Switched Screen, PSS) 实现对重要目标图像特性的有效压制 …
Asymptotic behavior of normalized linear complexity of multi-sequences
Z Dai, K Imamura, J Yang - International Conference on Sequences and …, 2004 - Springer
Asymptotic behavior of the normalized linear complexity L_̱s(n)n of a multi-sequence s̱ is
studied in terms of its multidimensional continued fraction expansion, where L_̱s(n) is the …
studied in terms of its multidimensional continued fraction expansion, where L_̱s(n) is the …
A method for transforming 2D imaging features with the AFSS‐loaded rotating Luneberg lens reflector
Y Xu, D Feng, J Wang, R Sui - IET Microwaves, Antennas & …, 2022 - Wiley Online Library
The micro‐motion target can perform micro‐Doppler modulation on the electromagnetic
wave due to motion components in different directions, leading to the defocus effect of the …
wave due to motion components in different directions, leading to the defocus effect of the …
Discrete Fourier transform, joint linear complexity and generalized joint linear complexity of multisequences
W Meidl - International Conference on Sequences and Their …, 2004 - Springer
Abstract Let S 1, S 2,..., S t be t N-periodic sequences over \mathbbF_q. The joint linear
complexity L (S 1, S 2,..., S t) is the least order of a linear recurrence relation that S 1, S 2 …
complexity L (S 1, S 2,..., S t) is the least order of a linear recurrence relation that S 1, S 2 …
The probabilistic theory of the joint linear complexity of multisequences
H Niederreiter - Sequences and Their Applications–SETA 2006: 4th …, 2006 - Springer
The joint linear complexity and the joint linear complexity profile are standard complexity
measures for multisequences in the context of word-based stream ciphers. The last few …
measures for multisequences in the context of word-based stream ciphers. The last few …
Multi-continued fraction algorithms and their applications to sequences
Z Dai - International Conference on Sequences and Their …, 2006 - Springer
LNCS 4086 - Multi-Continued Fraction Algorithms and Their Applications to Sequences Page 1
Multi-Continued Fraction Algorithms and Their Applications to Sequences* Zongduo Dai State …
Multi-Continued Fraction Algorithms and Their Applications to Sequences* Zongduo Dai State …
Progress and prospect of some fundamental research on information security in China
DG Feng, XY Wang - Journal of Computer Science and Technology, 2006 - Springer
With the development of network and information technologies, information security is more
and more widely researched in China. To know where the work is and where it goes, we …
and more widely researched in China. To know where the work is and where it goes, we …
[PDF][PDF] The asymptotic behavior of N-adic complexity
A Klapper - Adv. Math. Commun., 2007 - Citeseer
We study the asymptotic behavior of stream cipher security measures associated with
classes of sequence generators such as linear feedback shift registers and feedback with …
classes of sequence generators such as linear feedback shift registers and feedback with …