Rohit Budhiraja
 |
Associate Professor |
Welcome to my homepage. This site has details of my research interests, research papers, talks and industry projects.
Please navigate using the links in the left hand menu.
Students
Actively Looking for motivated PhD, Masters and BTech students to work with me on cutting-edge problems in 5G+/6G wireless systems.
[Current Interests] Design, analyze and optimize 5G+ and 6G wireless systems by applying machine/deep learning techniques, and optimization methods
Please check my research interests, papers, projects and talks for specific topics.
[Current Interests] Performing standard specific research – currently leading a govt-funded project to generate IPR and take those IPRs as contributions to 5G+/6G standard
[Current Interests] Building wireless systems to evaluate their realistic performance – recently designed the first indigenous 5G network.
Built remote radio head and baseband unit hardware from scratch.
Indigenous 5G network was showcased in UP Global Investor and G20 Summit in Lucknow Photo1
Interested students can contact me by email with their resume.
Praise from honorable PM
For our efforts in designing indigenous 5G network. [Mann Ki Baat Oct 2022]
For our 5G testbed and standardization work. [IITK 2021 Convocation]
News
[March 2024] Our paper on superimposed pilots for cell-free systems will appear in IEEE Transactions on Communications.
[Feb. 2024] Our paper on Near-Field Channel Estimation For XL-MIMO Systems Using Variational Bayesian Learning will appear in IEEE Transactions on Wireless Communications.
[Feb. 2024] Our paper on massive MIMO D2D URLLC relaying will appear in IEEE Transactions on Vehicular Technology.
[Jan. 2024] Indigenous 5G RAN technology jointly developed by IIT Kanpur, IIT Madras and SAMEER transferred to TATA-TEJAS networks [News-link-1], [News-link-2], [News-link-3], [News-link-4], [News-link-5]
[Jan. 2024] Showcased our indigenous 5G network in UP Diwas in Lucknow [News-link].
[Nov. 2023] Our paper on massive MIMO URLLC relaying will appear in IEEE Transactions on Communications.
[Nov. 2023] Our paper on multi-cell massive MIMO D2D systems with URLLC will appear in IEEE Transactions on Communications.
[Nov. 2023] Sourasis Chatterjee, a PhD student from the WiSDOM Lab, has been selected for the prestigious PMRF PhD fellowship. Congratulations Sourasis!
[Oct. 2023] Our paper on variational learning based channel estimator for OTFS systems will appear in IEEE Communications Letters.
[Oct. 2023] Formalized partnership for 6G wireless research with Interdigital, Inc [News link].
[Sep. 2023] Our paper on variational learning algorithms for channel estimation in RIS-assisted mmWave systems will appear in IEEE Transactions on Communications.
[Aug. 2023] Our paper on dual-polarized cell-free massive MIMO systems will appear in IEEE Communications Letters.