Publications

@conference{Yamna2020297,

title = {UWB-MIMO Antenna with High Isolation Using Stub Dedicated to Connected Objects},

author = {M. B. E. N. Yamna and H. Sakli},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85100467054\&doi=10.1109%2fSTA50679.2020.9329341\&partnerID=40\&md5=64210118e5f7dff6532f7474022ab9a2},

doi = {10.1109/STA50679.2020.9329341},

isbn = {9781728188157},

year  = {2020},

date = {2020-01-01},

journal = {Proceedings - STA 2020: 2020 20th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering},

pages = {297-300},

publisher = {Institute of Electrical and Electronics Engineers Inc.},

abstract = {In this communication, a Ultra-Wide-Band (UWB) Multiple-Input Multiple-Output (MIMO) antenna with high isolation is exposed. Each antenna element consisting of simple microstrip fed square radiation patch with partial ground plane. Two UWB MIMO antennas with entire dimension of 80 x 100 mm2are simulated. Simulations results denote that the suggested antenna system operating at a frequency range 1.4-10.6 GHz, and the coefficient of decoupling is always inferior to-16.5 dB. A partial ground is employed to design an UWB antenna and the isolation has been enhanced by inserting a stub. © 2020 IEEE.},

note = {cited By 2},

keywords = {Antenna element; Antenna system; Frequency ranges; High isolation; Microstrip fed; Multiple input multiple output antennas; Partial ground; Partial ground plane, Antenna grounds; Automation; Microwave antennas; MIMO systems; Process control; Slot antennas, Ultra-wideband (UWB)},

pubstate = {published},

tppubtype = {conference}

}

@conference{Abdelhamid2019514,

title = {High Isolation with Metamaterial Improvement in A Compact UWB MIMO Multi-Antennas},

author = {C. Abdelhamid and M. Daghari and H. Sakli and C. Hamrouni},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85075638671\&doi=10.1109%2fSSD.2019.8893223\&partnerID=40\&md5=59d22b40b217e8202b1b4074c1bb4e9a},

doi = {10.1109/SSD.2019.8893223},

isbn = {9781728118208},

year  = {2019},

date = {2019-01-01},

journal = {16th International Multi-Conference on Systems, Signals and Devices, SSD 2019},

pages = {514-517},

publisher = {Institute of Electrical and Electronics Engineers Inc.},

abstract = {The patch antenna is a critical element in a radio transmission chain which becomes one of the best antenna structures, because of it's low manufacturing cost and compact design and the use of metamaterial structures has been become attractive in the electromagnetic structures community and antenna. In this paper, method is proposed for reducing the inevitable mutual coupling in a two-element Multiple-Input Multiple-Output (MIMO) antenna network that are extremely close to each other. In order to reduce this coupling, a periodic linear network formed by 4 units square ring resonator (SRR) is inserted between the two ultra wide band (UWB) antennas designed, satisfying the required specifications and obtained from an antenna, based on the introduction of certain modifications. In fact, we have studied the performance of a mass-modified patch antenna consisting of FR-4 which is 25 × 30 × 1.6mm3 a type of substrates. The bandwidth ranges from 3 GHz to 18 GHz in which has a bandwidth of about 15GHz. Simulations performances show that the gain in isolation from antennas with metamaterials is superior to 25 dB in the two frequency bands: 3 to 6 GHz and 12 to 13 GHz. This gain is also greater than 10 dB in the rest of the operating frequency band. © 2019 IEEE.},

note = {cited By 6},

keywords = {Bandwidth; Cesium; Linear networks; Manufacture; Metamaterial antennas; Metamaterials; Microstrip antennas; Microwave antennas; MIMO systems; Radio transmission; Ring gages; Slot antennas, Electromagnetic structure; Isolation; Ku band; Multi antennas; Multiple input multiple output antennas; Operating frequency bands; Ultra-wideband antennas; UWB antenna, Ultra-wideband (UWB)},

pubstate = {published},

tppubtype = {conference}

}