PSEUDO-RANDOM

作品数:25被引量:44H指数:3
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相关领域:电子电信更多>>
相关作者:王志功苗澎更多>>
相关机构:东南大学更多>>
相关期刊:《The Journal of China Universities of Posts and Telecommunications》《Science China Mathematics》《Wuhan University Journal of Natural Sciences》《Chinese Physics B》更多>>
相关基金:国家自然科学基金福建省自然科学基金河北省自然科学基金更多>>
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Effect of pseudo-random number on the security of quantum key distribution protocol
《Chinese Physics B》2025年第2期41-46,共6页Xiao-Liang Yang Yu-Qing Li Hong-Wei Li 
In the process of quantum key distribution(QKD), the communicating parties need to randomly determine quantum states and measurement bases. To ensure the security of key distribution, we aim to use true random sequenc...
关键词:quantum key distribution PSEUDO-RANDOM SECURITY 
Multi-channel pseudo-random coding single-photon ranging and imaging被引量:2
《Chinese Optics Letters》2022年第2期45-50,共6页Di Wu Lei Yang Xiuliang Chen Zhaohui Li Guang Wu 
This work was supported by the National Natural Science Foundation of China(Nos.11804099,62075062,11774095,and 11621404);the Research Funds of Happiness Flower ECNU(No.2021ST2110)。
We demonstrate a multi-channel pseudo-random coding single-photon ranging system. A pseudo-random multiplexing technique is proposed, which realizes multi-channel pseudo-random ranging only by using one single-photon ...
关键词:single-photon detection pseudo-random modulation laser ranging 
Binary-Sequence Frequency Hopping Communication Method Based on Pseudo-Random Linear Frequency Modulation
《Journal of Shanghai Jiaotong university(Science)》2021年第4期534-542,共9页TANG Zhiqiang QUAN Houde SUN Huixian CUI Peizhang 
the National Natural Science Foundation of China (Nos. 61531009 and 61471108);the National Major Project Foundation of China (No. 2016ZX03001009);the Natural Science Foundation of Hebei Province (No. F2017506006)。
To improve the signal detection performance of binary-sequence frequency hopping communication when the complementary channel is jammed, a binary-sequence frequency hopping communication system based on pseudo-random ...
关键词:binary-sequence frequency hopping liner frequency modulation(LFM) fractional fourier transform partial band jamming follower jamming 
Blind parameter estimation of pseudo-random binary code-linear frequency modulation signal based on Duffing oscillator at low SNR被引量:1
《Chinese Physics B》2021年第5期312-319,共8页Ke Wang Xiaopeng Yan† Ze Li Xinhong Hao Honghai Yu 
the National Natural Science Foundation of China(Grant Nos.61973037 and 61673066).
Conventional parameter estimation methods for pseudo-random binary code-linear frequency modulation(PRBC-LFM)signals require prior knowledge,are computationally complex,and exhibit poor performance at low signal-to-no...
关键词:Duffing oscillator pseudo-random binary code-linear frequency modulation(PRBC-LFM)signal blind parameter estimation low signal-to-noise ratio(SNR) 
Overfitting effect of artificial neural network based nonlinear equalizer: from mathematical origin to transmission evolution被引量:2
《Science China(Information Sciences)》2020年第6期63-75,共13页Zheng YANG Fan GAO Songnian FU Ming TANG Deming LIU 
supported by National Key R&D Program of China(Grant No.2018YFB1801301);National Natural Science Foundation of China(Grant No.61875061);Key Project of R&D Program of Hubei Province(Grant No.2018AAA041)。
Overfitting effect of artificial neural network(ANN)based nonlinear equalizer(NLE)leads to a trap of bit error ratio(BER)overestimation in optical fiber communication system,especially when the performance is evaluate...
关键词:artificial neural network nonlinear equalizer pseudo-random binary sequence OVERFITTING 
Designing a Secure Round Function Based on Chaos被引量:1
《China Communications》2020年第5期29-37,共9页Bin Lu Xin Ge Fenlin Liu 
the National Natural Science Foundation of China (Grant No. 61601517);basic and advanced technology research project of Henan Province, China (Grant No. 2014302703)
A round function based on chaos is designed combining Feistel structure’s pseudo-randomness, chaotic system’s parameter sensitivity and image data characteristics. The round function composes of two parts--data tran...
关键词:image encryption round function CHAOS pseudo-random function 
Application of pseudo-random frequency domain electromagnetic method in mining areas with strong interferences被引量:7
《Transactions of Nonferrous Metals Society of China》2020年第3期774-788,共15页Yan-fang HU Di-quan LI Bo YUAN Guang-yun SUO Zi-jie LIU 
Project(2018YFC0807802)supported by the National Key R&D Program of China;Project(41874081)supported by the National Natural Science Foundation of China
Due to the strong electromagnetic interferences and human interference,traditional electromagnetic methods cannot obtain high quality resistivity data of mineral deposits in Chinese mines.The wide field electromagneti...
关键词:pseudo-random signal frequency domain electromagnetic method wide field electromagnetic method(WFEM) strong interference anti-interference capability Dongguashan copper deposit 
Multi-Value Sequence Generated over Sub Extension Field and Its Properties
《Journal of Information Security》2019年第3期130-154,共25页Md. Arshad Ali Yuta Kodera Takuya Kusaka Satoshi Uehara Yasuyuki Nogami Robert H. Morelos-Zaragoza 
Pseudo-random sequences with long period, low correlation, high linear complexity, and uniform distribution of bit patterns are widely used in the field of information security and cryptography. This paper proposes an...
关键词:PSEUDO-RANDOM SEQUENCE Trace Function Power RESIDUE Symbol SUB Extension Field AUTOCORRELATION CROSS-CORRELATION Linear Complexity Distribution of Bit Patterns 
A novel pseudo-random coupled LP spatiotemporal chaos and its application in image encryption被引量:5
《Chinese Physics B》2018年第11期419-429,共11页Xingyuan Wang Yu Wang Siwei Wang Yingqian Zhang Xiangjun Wu 
Project supported by the National Natural Science Foundation of China(Grant Nos.61672124,61370145,and 61173183);the Password Theory Project of the13th Five-Year Plan National Cryptography Development Fund,China(Grant No.MMJJ20170203);the Program for New Century Excellent Talents in Fujian Province University;the Natural Science Foundation of Fujian Province of China(Grant No.2018J01100)
In this paper, first, we investigate a novel one-dimensional logistic-PWLCM(LP) modulation map which is derived from the logistic and PWLCM maps. Second, we propose a novel PCLML spatiotemporal chaos in pseudo-rando...
关键词:logistic-PWLCM map PCLML spatiotemporal chaos matrix model M dynamic S-Box image encryption 
A Lightweight Secure Network Coding Scheme against Wiretapping被引量:3
《Wuhan University Journal of Natural Sciences》2014年第2期156-160,共5页LIU Guangjun LIU Ximeng XIONG Jinbo ZHOU Hang 
Supported by the National Natural Science Foundation of China(11371290,61301178);the Science and Technology Innovation Foundation of Xi'an(CXY1352WL28,CXY1352WL27)
Existing works for securing network coding against wiretapping either incur high coding complexity or bring large bandwidth overhead. For exploiting the lightweight security mechanism for resource-constrained networks...
关键词:network coding security wiretapping algebraic coding pseudo-random function 
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