Welcome To Wirocomm

IIIT Delhi

We are a Wireless and Radio Communication (Wirocomm) Research Group at Indraprastha Institute Of Information Technology, New Delhi.

Established December 2014, IIIT Delhi. With an Initiative to promote World Class Wireless Communication Research.

Announcements

NPTEL course on "Advanced topics in Wireless Communication (Hindi)"

Prof. Vivek Bohara is offering an online NPTEL course on "Advanced topics in Wireless Communication (Hindi)" from 19 Feb, 2024.

Congratulations to Saswati Paramita for paper acceptance to IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS), 2023

A paper titled "A Proof-of-Concept Demonstration of Hybrid Li-Fi/Wi-Fi Network on a Prototype Testbed" by {Saswati Paramita, Anand Srivastava, Vivek Ashok Bohara, Abhijit Mitra, Hari Ramamoorthy M, H.K. Atluri, A. Paventhan} is accepted to IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS), 2023.

Congratulations to Gurinder Singh for paper acceptance to IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS), 2023

A paper titled "Optical RIS Enabled Hybrid RF-VLC V2X Communication Systems: A Promising New Frontier for Smart Transportation Applications" by {Gurinder Singh, Tathagat Pal, Vivek Ashok Bohara, and Anand Srivastava} is accepted to IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS) 2023.

Our Work Focus

6G, 5G, 4.5G LTE-A pro and 4G LTE-A

6G, the sixth generation standard for wireless communications is the planned successor to 5G and will likely be significantly faster, with a peak data rate of 1,000 Gbps (gigabits per second) and air latency less than 100 microseconds (us), 50 times the peak data rate and one-tenth the latency of 5G. 6G mobile communications technology will build on that already established for 5G. Some of the existing new technologies will be further developed for 6G such as, mmWave, Massive MIMO, Dense Networks, Duplex Methods.

IEEE 802.11 Standard

IEEE 802.11 is a set of media access control (MAC) and physical layer (PHY) specifications for implementing wireless local area network (WLAN) computer communication in the 2.4, 3.6, 5 and 60 GHz frequency bands.

Visible Light Communications (VLC)

Visible light communication (VLC) is a data communications variant which uses visible light between 400 and 800 THz (780375 nm). VLC is a subset of optical wireless communications technologies.

Vehicular Visible Light Communications (V2LC)

In V2LC, vehicle lights and traffic lights can be easily modified to become VLC transmitters. In addition, cameras embedded in smartphones can be used as VLC receivers. As a result, V2LC is foreseen to play a key role to increase road safety and realize autonomous driving.

Intgrated Fiber-Wireless Sytems

Fiber-Wireless is the combined use of "Optical Network" and "Wireless" Network to provide telecommunication to clusters of end points which are geographically distant. The high capacity optical fibre is used to span the longest distances, and a lower cost wireless link carries the signal for the last mile to nearby users.

Hybrid LiFi and WiFi Networks (HLWNet)

This type of network combines the high-speed data transmission of LiFi and the ubiquitous coverage of WiFi. The integartion enables off-loading opportunities for the WiFi network to free resources for more mobile users because stationary users will preferably be served by LiFi.

Cellular Wireless Network

Cellular network is an underlying technology for mobile phones, personal communication systems, wireless networking etc. The technology is developed for mobile radio telephone to replace high power transmitter/receiver systems. This includes device-to-device communication, carrier-aggregation, etc.