Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Amandeep Singh Sappal"'
Autor:
Harmeet Singh, Amandeep Singh Sappal
Publikováno v:
IEEE Access, Vol 7, Pp 11296-11317 (2019)
The free space optical (FSO) or wireless optical communication networks involve atmosphere as the channel, which at times can be turbulent in nature, thus degrading the system performance. These turbulent channels can be analyzed by introducing vario
Externí odkaz:
https://doaj.org/article/d9453d884f9c4ce48b22abd4278e244c
Autor:
Ranjit Kaur, Reecha Sharma, Sonia Goyal, Amrit Kaur, Charanjit Singh, Amandeep Singh Sappal, Harjinder Singh
The main goal of organizing 3rd International Conference on Innovative Trends in Electronics Engineering (ICITEE-2021) was to bring academic scientists,engineers, industry researchers together to exchange and share their experiences and research resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a62188c862cd3d1c4947262f6ce90bae
https://doi.org/10.26524/royal.87
https://doi.org/10.26524/royal.87
Autor:
Rahul Kumar, Amandeep Singh Sappal
Publikováno v:
Journal of Optical Communications.
Optical communication systems introduced paradigm shift in the forte of data transmission at higher speeds and over longer distances where, on contrary electrical transmission systems failed due to higher amplitude degradation, interferences and lowe
Autor:
Manpreet Singh, Amandeep Singh Sappal
Publikováno v:
Cognitive Informatics and Soft Computing ISBN: 9789811687624
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73d1ff2da3b5a2637ca045e0e74c2ca1
https://doi.org/10.1007/978-981-16-8763-1_6
https://doi.org/10.1007/978-981-16-8763-1_6
Autor:
Manjit Singh, Amandeep Singh Sappal
Publikováno v:
Journal of Optical Communications.
Despite their many advantages over other communication links, radio over fiber (RoF) links also suffer from nonlinearity. This limits the dynamic range performance of the RoF link. Linearization techniques like digital predistortion can be explored f
Autor:
Harmeet Singh, Amandeep Singh Sappal
Publikováno v:
Optics & Laser Technology. 114:49-59
In this paper, we characterize the performance of Intensity Modulation/Direct Detection (IM/DD) and coherent detection modulation techniques in free-space optical (FSO) communication system in terms of bit error rate (BER). The system of interest inc
Publikováno v:
Telecommunication Systems. 72:179-188
We applied the stochastic salp swarm algorithm (SSA) to design high power amplifier (PA) and digital pre-distorter (DPD) using generalized memory polynomial model. This algorithm has high exploitation and convergence speed to solve the non-linear coe
Autor:
Amandeep Singh Sappal, Harmeet Singh
Publikováno v:
IEEE Access, Vol 7, Pp 11296-11317 (2019)
The free space optical (FSO) or wireless optical communication networks involve atmosphere as the channel, which at times can be turbulent in nature, thus degrading the system performance. These turbulent channels can be analyzed by introducing vario
Autor:
Amandeep Singh Sappal, Vipanpreet Kaur
Publikováno v:
Journal of Optical Communications. 42:693-699
In this paper, dual polarization has been studied along with different forms of quadrature amplitude modulation schemes. Also the comparison of various QAMs (QPSK, DP-16QAM, DP-32QAM, DP-64QAM, DP-128QAM) is carried out in terms of Q-factor and dista
Autor:
Amandeep Singh Sappal, Manjit Singh
Publikováno v:
Journal of Optical Communications.
Due to increase in number of users and demand for higher data rates, the development of transmission systems which meets these requirements is of concern. Radio over Fiber (RoF) has emerged as such kind of technology which not only caters these requi