Zobrazeno 1 - 10
of 172
pro vyhledávání: '"Zuping Qian"'
Automatic Modulation Classification Scheme Based on LSTM With Random Erasing and Attention Mechanism
Publikováno v:
IEEE Access, Vol 8, Pp 154290-154300 (2020)
Automatic modulation classification (AMC) is a key technology of cognitive radio used in non-cooperative communication. Recently, deep learning has been applied to AMC tasks. In this paper, an AMC scheme based on deep learning is proposed, which comb
Externí odkaz:
https://doaj.org/article/f1ab5f0b7b6645f4ab4c0850b9e24bf9
Publikováno v:
IEEE Access, Vol 7, Pp 32897-32906 (2019)
In this paper, a low grating lobe array antenna with electrically large property is proposed based on TM50 mode square patch antenna elements. By introducing transverse slots on the square radiating patch, four side lobes of the TM50 mode element ant
Externí odkaz:
https://doaj.org/article/f10034baa3694a3a94255710f49f9c1b
Publikováno v:
IEEE Access, Vol 7, Pp 108677-108683 (2019)
In this paper, a high gain and low grating lobe electrically large array antenna is proposed by using Fabry-Perot cavity (FPC). The feeding array antenna is composed by elements with electrically large property (ELP) based on TM30 mode. The FPC betwe
Externí odkaz:
https://doaj.org/article/f07d0f3fbe284ba79a6f4e484863a19b
Publikováno v:
IEEE Access, Vol 6, Pp 66243-66253 (2018)
Substrate integrated waveguide (SIW) is a planar waveguide structure, which offers the advantages of low profile, ease of fabrication, low insertion loss, and compatibility with other planar circuits. SIW end-fire antennas have drawn broad interests
Externí odkaz:
https://doaj.org/article/2d6c5a775b394e55b7650ef692b3f6f2
Publikováno v:
IEEE Access, Vol 6, Pp 74072-74080 (2018)
In this paper, single high-gain patch antenna element with electrical large property (ELP) based on TM30 mode is presented. Stable field distribution of the TM30-mode is maintained by using one TE20-mode substrate integrated waveguide (SIW) slot-coup
Externí odkaz:
https://doaj.org/article/d4202ae401a945ad85d9cda38ead5c75
Autor:
Junfei Qiu, Guoru Ding, Qihui Wu, Zuping Qian, Theodoros A. Tsiftsis, Zhiyong Du, Youming Sun
Publikováno v:
IEEE Access, Vol 4, Pp 8657-8669 (2016)
This paper considers joint power control and subchannel allocation for co-tier interference mitigation in extremely dense small cell networks, which is formulated as a combinatorial optimization problem. Since it is intractable to obtain the globally
Externí odkaz:
https://doaj.org/article/1abd0691ce2a409986a7f606518e7cf9
Publikováno v:
International Journal of Antennas and Propagation, Vol 2013 (2013)
A compact polarization tracking active phased array for Ku-band mobile satellite signal reception is presented. In contrast with conventional mechanically tracking antennas, the approach presented here meets the requirements of beam tracking and pola
Externí odkaz:
https://doaj.org/article/89fa1d66c811439c84f4f3bf5edf29d9
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 22:104-108
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a93624741518982f72a7bf79f7c649ba
https://doi.org/10.1109/lawp.2022.3203987
https://doi.org/10.1109/lawp.2022.3203987
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 69:4839-4843
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fd4d639435b9f5059b36efd3e779cb5
https://doi.org/10.1109/tcsii.2022.3205371
https://doi.org/10.1109/tcsii.2022.3205371
Publikováno v:
IEEE Transactions on Antennas and Propagation. 70:3812-3817
In this communication, we propose a novel feeding scheme to design a wideband filtering patch antenna. The antenna is composed of two substrates: the feeding- and the radiating ones. Two circular patches are etched on the top surface of the radiating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4965cf81485a5b065e47b09aaed4e5fe
https://doi.org/10.1109/tap.2021.3125380
https://doi.org/10.1109/tap.2021.3125380