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>>
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...
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 ...
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 ...
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...
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...
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...
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...
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...
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...