Zobrazeno 1 - 10
of 5 853
pro vyhledávání: '"A. Mankar"'
This paper considers a communication system where a source sends time-sensitive information to its destination via queues in tandem. We assume that the arrival process as well as the service process (of each server) are memoryless, and each of the se
Externí odkaz:
http://arxiv.org/abs/2405.02705
This letter presents optimal beamforming and outage analysis for a Reconfigurable Intelligent Surface (RIS)-aided multiple input single output downlink system under Rician fading on both the direct and the RIS-assisted indirect links. We focus on max
Externí odkaz:
http://arxiv.org/abs/2404.10893
We consider a multi-user multiple input single output (MU-MISO) system assisted by a reconfigurable intelligent surface (RIS). For such a system, we aim to optimally select the RIS phase shifts and precoding vectors for maximizing the effective rank
Externí odkaz:
http://arxiv.org/abs/2404.08909
Autor:
Kota, Kali Krishna, Mankar, Praful D.
This paper aims to explore reconfigurable intelligent surface (RIS) integration in a millimeter wave (mmWave) communication system with low-complexity transceiver architecture under imperfect CSI assumption. Towards this, we propose a RIS-aided syste
Externí odkaz:
http://arxiv.org/abs/2402.04570
Robust spectrum sensing is crucial for facilitating opportunistic spectrum utilization for secondary users (SU) in the absense of primary users (PU). However, propagation environment factors such as multi-path fading, shadowing, and lack of line of s
Externí odkaz:
http://arxiv.org/abs/2311.08296
Publikováno v:
Journal of Clinical and Diagnostic Research, Vol 18, Iss 11, Pp 06-09 (2024)
Congenital Heart Disease (CHD) is one of the most common developmental anomalies seen in children and there is an increased risk of developing oral disease and its systemic effects in children with CHD. The present case report highlights the dental m
Externí odkaz:
https://doaj.org/article/16940517783d4f52826aadcde618d38e
Autor:
Chand, Kapoor1 (AUTHOR), Mankar, Amit Kumar1 (AUTHOR), Koner, Radhakanta1 (AUTHOR) rkoner@iitism.ac.in, Naresh, Adabala Raja Venkata Sai1 (AUTHOR)
Publikováno v:
Sādhanā: Academy Proceedings in Engineering Sciences. Dec2024, Vol. 49 Issue 4, p1-19. 19p.
This paper focuses on optimal beamforming to maximize the mean signal-to-noise ratio (SNR) for a reconfigurable intelligent surface (RIS)-aided MISO downlink system under correlated Rician fading. The beamforming problem becomes non-convex because of
Externí odkaz:
http://arxiv.org/abs/2307.00230
Autor:
Mankar, Suchitra1 suchitra.mankar@doorstephealth.in, Johnson, Avita Rose2, Chawla, Parvinder Singh3, Basannar, Dashrath4
Publikováno v:
Journal of Family Medicine & Primary Care. Apr2024, Vol. 13 Issue 4, p1371-1378. 8p.
Publikováno v:
Journal of Pure and Applied Microbiology, Vol 18, Iss 3, Pp 1661-1673 (2024)
Utilizing vegetable waste to produce bioactive compounds through microbial consortia represents a holistic solution to waste management challenges. Efficient waste collection systems in major cities ensure proper segregation of vegetable waste and la
Externí odkaz:
https://doaj.org/article/dc747c4e35c846c4bd86dd563fcc8727