Webinar on
Wireless Communication
November 26, 2021
Scientific Program
Keynote Session:
Title: Backscatter-Enabled NOMA for 6G umMTC Wireless Networks
Biography:
Mohsen Kazemian is the assistant professor of electrical engineering department, Yazd university, Iran. He received his B.S.and M.S. degree (Hons.) in electronics and telecommunications engineering from Azad University, Iran, Ph.D in wireless communication engineering from Universiti Putra Malaysia, Malaysia and post-doctoral in 5G wireless networks, Yazd university, Iran, in 2007, 2009, 2016 and 2020, respectively. His research interests include PAPR reduction, interference cancellation, and power amplifier linearization in NOMA-based 5G/6G wireless networks.
Abstract:
The future sixth-generation (6G) technologies are expected to support large-deployment of low-powered wireless connections with high data rate and ultra-low latency. In this regard, two technologies named as power-domain non-orthogonal multiple access (PD-NOMA) and ambient backscatter communication (AmBC) are discussed in this conference. The backscatter tag in AmBC uses the incident radio-frequency (RF) signal to modulate its own information and reflect it toward the readers. Furthermore, the combination of PD-NOMA and AmBC will provide high spectral and energy-efficiency to support large-scale Internet-of-things (IoT) networks. It is shown that BC-PD-NOMA transmission scheme can realize simultaneous energy and spectrum cooperation between uplink and downlink users, which is important to support massive connectivity and stringent energy constraints in ultra-massive machine type communications (umMTC).
Title: wireless communication
Biography:
My name is Parveen Kumar. I have completed my schooling from New Delhi, CBSE affiliated school. After schooling I have done my Bachelor of Technology in Electronic & Communication Engineering from NC College of Engineering, Panipat, affiliated to Kurukshetra University, Haryana. After doing my Btech I have joined company named Toshniwal Enterprises Ltd, New Delhi in 2006 where I have worked for two years and successfully completed Relianceada RF survey project for new macro sites in Karnataka, India. Then I joined Vihaan Networks Ltd, in Gurgaon, India in 2009 and worked for consecutive three years on Solar BTSs RF Planning, Drive test and Optimization. In 2012 I joined Essel Shyam Technologies Pvt Ltd, Noida, India and there also I worked for 3 years as Sr Engineer, on VSAT technology and RF transceivers installation and commissioning. In 2015 I joined Reliance Jio Infocomm Limited as Network Lead and worked approximately for five years there continuously till September 2020. At Reliance Jio being a Network Lead I was involved in day-to-day Network (Reliance 4G Network) related activities of Jio Centre. My key responsibilities at Jio were Network Planning. Network Deployment, Optimization, Customer Escalations management, managing key Voice & Data KPIs like SSSR, VDR, HOSR, IPT etc. I have achieved a VDR of 0.03% , 99.5% SSSR, and 99% HOSR , 4MBPS IPT for my Jio Centre successfully with my hard work and sound technical skills. So overall I have 16 years of experience in Telecom Domain mainly 2G,3G and 4G.
Abstract:
Wireless Communication is the backbone of today’s Digital World in every domain. In actual wireless means communication between two entities without any physical connection between them. Whole of the Mobile communication in complete world is wireless on various Radio Frequencies ranges. Priorily 2G and 3G systems were working wirelessly on 900 and 1800 MHz all over the world. Now a day’s LTE and 5G networks are deployed on 2300 and 3300 Mhz. The modulation technique used mainly is QPSK, 16QAM, 64QAM and so on. OFDM and SCFDMA are various multiplexing schemes that are deployed in today’s wireless networks by different Service Providers across the world. Wi-Fi is also wirelessly working on 2.4 and 5 GHz. This results in very high speed data transfer of up to 1GBPS. This webinar is of great opportunity to Network with various professionals, researchers and innovators across the whole industry.
