Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Emanuel Radoi"'
Autor:
Ange Joel Nounga Njanda, Jocelyn Edinio Zacko Gbadoubissa, Emanuel Radoi, Ado Adamou Abba Ari, Roua Youssef, Aminou Halidou
Publikováno v:
Systems and Soft Computing, Vol 6, Iss , Pp 200095- (2024)
This study aims to detect and count people using impulse radio ultra-wideband radar and machine learning algorithms. However, the data quality, difficulty distinguishing human signals from noise and clutter, and instances where human presence is not
Externí odkaz:
https://doaj.org/article/6ab37be4ad1d412d8d4ae4c7ed9b5332
Autor:
Jocelyn Edinio Zacko Gbadoubissa, Ado Adamou Abba Ari, Emanuel Radoi, Abdelhak Mourad Gueroui
Publikováno v:
Information, Vol 14, Iss 6, p 323 (2023)
Spread spectrum techniques, such as the Chirp Spread Spectrum (CSS) used by LoRa technology, are important for machine-to-machine communication in the context of the Internet of Things. They offer high processing gain, reliable communication over lon
Externí odkaz:
https://doaj.org/article/f1c51e5fc0c44dc29eed7814314bceea
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 1, Pp 401-412 (2020)
The commercial drone market has substantially grown over the past few years. While providing numerous advantages in various fields and applications, drones also provide ample opportunities for misuse by irresponsible hobbyists or malevolent actors. T
Externí odkaz:
https://doaj.org/article/76191bf8cd25469c928d8827b034e51d
Wideband Spectrum Sensing Using Modulated Wideband Converter and Data Reduction Invariant Algorithms
Publikováno v:
Sensors, Vol 23, Iss 4, p 2263 (2023)
Wideband spectrum sensing is a challenging problem in the framework of cognitive radio and spectrum surveillance, mainly because of the high sampling rates required by standard approaches. In this paper, a compressed sensing approach was considered t
Externí odkaz:
https://doaj.org/article/f0c95169fc1d4c97b24e07aa5a31656b
Autor:
Cristina Despina-Stoian, Roua Youssef, Angela Digulescu, Emanuel Radoi, Roland Gautier, Alexandru Serbanescu
Publikováno v:
Sensors, Vol 22, Iss 24, p 9607 (2022)
Full-duplex (FD) communication systems allow for increased spectral efficiency but require effective self-interference cancellation (SIC) techniques to enable the proper reception of the signal of interest. The underlying idea of digital SIC is to es
Externí odkaz:
https://doaj.org/article/a9162366d0a343589001110c26733dde
Publikováno v:
International Journal of Antennas and Propagation, Vol 2015 (2015)
In multiple-input multiple-output (MIMO) transmission systems, the channel state information (CSI) at the transmitter can be used to add linear precoding to the transmitted signals in order to improve the performance and the reliability of the transm
Externí odkaz:
https://doaj.org/article/51969b5695d84c7fb1c49804cbbd292b
Autor:
Gueroui, Jocelyn Edinio Zacko Gbadoubissa, Ado Adamou Abba Ari, Emanuel Radoi, Abdelhak Mourad
Publikováno v:
Information; Volume 14; Issue 6; Pages: 323
Spread spectrum techniques, such as the Chirp Spread Spectrum (CSS) used by LoRa technology, are important for machine-to-machine communication in the context of the Internet of Things. They offer high processing gain, reliable communication over lon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::a6e2fea2b7f5a38287f6c12fa1198a80
Publikováno v:
IEEE Transactions on Instrumentation and Measurement
IEEE Transactions on Instrumentation and Measurement, In press, ⟨10.1109/tim.2022.3150582⟩
IEEE Transactions on Instrumentation and Measurement, In press, ⟨10.1109/tim.2022.3150582⟩
The content of this paper reflects only the authors' view and the Research Executive Agency is not responsible for any use that may be made of the information it contains.; International audience; This paper aims to propose new techniques to detect a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd1d50fbd37261f2a6aa93b70cc9b084
https://hal.science/hal-03582174/file/An_IR_UWB_multi_sensor_approach_for_collision_avoidance_in_indoor_environments.pdf
https://hal.science/hal-03582174/file/An_IR_UWB_multi_sensor_approach_for_collision_avoidance_in_indoor_environments.pdf
Autor:
Alexandru Serbanescu, Roua Youssef, Emanuel Radoi, Angela Digulescu, Florin Popescu, Cristina Despina-Stoian, Roland Gautier
Publikováno v:
2021 International Conference on Advanced Technologies for Communications (ATC).
In-band full-duplex (FD) operation mode represents a key solution in achieving the performance required by the next-generation communications system, especially in terms of spectral efficiency. Therefore, the research interest in the development of e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7375a53e03ba610f450152ac59e0bd7f
https://doi.org/10.1109/atc52653.2021.9598203
https://doi.org/10.1109/atc52653.2021.9598203
Publikováno v:
Digital Signal Processing
Digital Signal Processing, Elsevier, 2021, 113, pp.103029. ⟨10.1016/j.dsp.2021.103029⟩
Digital Signal Processing, Elsevier, 2021, 113, pp.103029. ⟨10.1016/j.dsp.2021.103029⟩
International audience; Transform-based block digital filtering (BDF) is a powerful tool for reducing computational complexity and increasing the parallelism of digital filtering systems. Most commonly used transforms, such as the discrete Fourier tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e22441a011e94de53787afd9a860e64
https://hal.archives-ouvertes.fr/hal-03180236
https://hal.archives-ouvertes.fr/hal-03180236