Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Mir Mahdi Safari"'
Publikováno v:
IEEE Access, Vol 12, Pp 130273-130291 (2024)
As the demand for energy-efficient, affordable, and fast processors increases, analog signal processing (ASP) techniques emerge as promising solutions. Embracing innovative transmission and reception methods becomes vital in addressing evolving chall
Externí odkaz:
https://doaj.org/article/9e53c85180654ecab73da519223da603
Publikováno v:
2022 12th International Conference on Computer and Knowledge Engineering (ICCKE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e168fdf2355d32b8ea1bf7b2b157f42
https://doi.org/10.1109/iccke57176.2022.9960117
https://doi.org/10.1109/iccke57176.2022.9960117
Publikováno v:
International Series in Operations Research & Management Science ISBN: 9783030746438
A smart grid is a new concept that provides a two-way information and electricity connection that has prepared an opportunity to involve customers for awareness of load profile, the participation of distributed generation, demand management, cost opt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64eb8be7732474b85672a8ea522a1d17
https://doi.org/10.1007/978-3-030-74644-5_8
https://doi.org/10.1007/978-3-030-74644-5_8
Autor:
Jafar Pourrostam, Mir Mahdi Safari
Publikováno v:
IST
In this paper, we propose an explicit scheme for implementing the fully analog demodulation of cross-QAM (CQAM). The proposed method for threshold estimation can be used in square QAM (SQAM) with an odd number of bits per symbol. Our proposed scheme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6450f876c35b15fa223d85653606db7e
https://doi.org/10.1109/ist50524.2020.9345859
https://doi.org/10.1109/ist50524.2020.9345859
Publikováno v:
2020 3rd West Asian Symposium on Optical and Millimeter-wave Wireless Communication (WASOWC).
Designing energy efficient mixed-signal devices like analog-to-digital converter (ADC) in multi-giga (or tera)- bit-per second wireless communications beyond millimeter wave (mm-wave) frequencies leads to great challenges in systems employing digital
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::990da3b30054f6490da9e8bd6b114e63
https://doi.org/10.1109/wasowc49739.2020.9410122
https://doi.org/10.1109/wasowc49739.2020.9410122
Autor:
Jafar Pourrostam, Mir Mahdi Safari
Publikováno v:
2020 28th Iranian Conference on Electrical Engineering (ICEE).
For two major reasons, in multi input multi output (MIMO) systems, the use of orthogonal pilots for all users is not easy: firstly, the pilot length is limited by the time that channel is nearly constant and secondly, increasing the number of users a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39e3d0e3a025de96e54760025ced2dc1
https://doi.org/10.1109/icee50131.2020.9260607
https://doi.org/10.1109/icee50131.2020.9260607
In this paper, we investigate energy-efficient power allocation for the downlink of the massive multiple-input multiple-output (MIMO) non-orthogonal multiple access (NOMA) systems. In our proposed scheme, we divide a cell into two zones. The first ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e79547df1dce45b6cbae497d466a1ba6
Publikováno v:
AEU - International Journal of Electronics and Communications. 144:154034
Extreme high-speed and high-capacity communications are one of the requirements for technologies to be implemented in the new generations of wireless networks. Moreover, new generations of wireless systems utilize millimeter-wave (mm-wave) frequency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7440ebe52ba90f8995ec480b2b974fda
https://doi.org/10.1016/j.aeue.2021.154034
https://doi.org/10.1016/j.aeue.2021.154034