supported by Comunidad de Madrid within the framework of the Multiannual Agreement with Universidad Politecnica de Madrid to encourage research by young doctors(PRINCE).
The Industry 4.0 revolution is characterized by distributed infrastructures where data must be continuously communicated between hardware nodes and cloud servers.Specific lightweight cryptosystems are needed to protec...
partially supported by the National Natural Science Foundation of China under Grant 61701064;Chongqing Natural Science Foundation under Grant cstc2019jcyj-msxmX0264;Sichuan Science and Technology Program under Grant 2022YFQ0017。
The massive connectivity and limited energy pose significant challenges to deploy the enormous devices in energy-efficient and environmentally friendly in the Internet of Things(IoT).Motivated by these challenges,this...
supported by the National Natural Science Foundation of China(Grant No.62020106001).
This paper first investigates and compares the uplink spectral efficiency(SE)of distributed cell-free massive multiple-input multiple-output(mMIMO)and cellular mMIMO networks,both with user equipment(UE)hardware impai...
The radio communication division of the International Telecommunication Union(ITU-R)has recently adopted Integrated Sensing and Communication(ISAC)as a key usage scenario for IMT-2030/6G.The synergy of these two funct...
Major Basic Research Project of Natural Science Foundation of Shandong Province,China(No.ZR202010220025);Key Research Project of Zhejiang Province,China(No.2023C01025);The author(Tingting Cui)is supported by the Open Project Program from Key Laboratory of Cryptologic Technology and Information Security(Ministry of Education),Shandong University.
1 Introduction Block cipher is one of the most important part of symmetric cipher,which has been widely used in the field of computer communication and information system security.In order to meet the increasing deman...
Digital signal processors are extensively used to execute mathematical operations and advanced computational tasks on digital data.However,they suffer from several inherent limitations,including low speed,high energy ...
supported in part by the Sichuan Science and Technology Program(Grant No.2023YFG0316);the Industry-University Research Innovation Fund of China University(Grant No.2021ITA10016);the Key Scientific Research Fund of Xihua University(Grant No.Z1320929);the Special Funds of Industry Development of Sichuan Province(Grant No.zyf-2018-056).
Due to the interdependency of frame synchronization(FS)and channel estimation(CE),joint FS and CE(JFSCE)schemes are proposed to enhance their functionalities and therefore boost the overall performance of wireless com...
supported by National Natural Science Foundation of China(Grant No.62020106001);111 Project(Grant No.111-2-14)。
This paper investigates the impact of non-ideal user equipment(UE)hardware on a cell-free(CF)massive MIMO(mMIMO)network with centralized operation under spatially correlated channels.The minimum mean-squared error(MMS...
supported by the Ministry of Science and Technology,SERB under Grant SRG/2021/000199 and by the Indian National Academy of Engineering(INAE)Project with Sanction under Grant 2023/INTW/10.
This paper introduces a deep learning(DL)algorithm for estimating doubly-selective fading channel and detecting signals in orthogonal frequency division multiplexing(OFDM)communication systems affected by hardware imp...
supported in part by the National Natural Science Foundation of China under Grant 62201451;in part by the Young Talent fund of University Association for Science and Technology in Shaanxi under Grant 20210121;in part by the Shaanxi provincial special fund for Technological innovation guidance(2022CGBX-29);in part by BUPT Excellent Ph.D.Students Foundation under Grant CX2022106.
This paper investigates the system outage performance of a simultaneous wireless information and power transfer(SWIPT)based two-way decodeand-forward(DF)relay network,where potential hardware impairments(HIs)in all tr...