Ongoing Research
Full-duplex Wireless: From Integrated Circuits to Networks (FlexICoN) project. Please find additional information at FlexICoN. Please find preliminary results here: IEEE ISSCC'21, IEEE OJCOMS'21, and RFIC'23. Predictive Weather-Aware Rerouting and Admission Control for mmWave x-haul Networks leveraging Model Predictive Control and Machine Learning techniques. U.S. Patent pending, 2021. Please find preliminary results here: ACM SIGMETRICS'23.
Implementation of Dynamic Spectrum Access (DSA) algorithms leveraging SCMs (a method for modeling spectrum consumption defined in IEEE 1900.5.2) and Machine Learning techniques. Please find preliminary results here: ACM WiNTECH’21 and IEEE WCNC'23.
Opportunistic Weather Sensing leveraging mmWave Signals and Machine Learning techniques. First paper on this topic soon!
Publications
(*) Indicates equal contribution.S. Garimella, S. Garikapati, A. Nagulu, I. Kadota, A. Davidson, G. Zussman, and H. Krishnaswamy
Frequency-Domain-Equalization-Based Full-Duplex Receiver with Passive-Frequency-Shifting N-Path Filters Achieving >53 dB SI Suppression Across a Record 160 MHz BW
IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2023. [Accepted for publication]
V. Tripathi*, I. Kadota*, E. Tal*, M. Rahman, A. Warren, S. Karaman, and E. Modiano
WiSwarm: Age-of-Information-based Wireless Networking for Collaborative Teams of UAVs
IEEE INFOCOM, 2023. [Acceptance rate 19.2% (252/1312)] [Technical report HERE]
- Featured in the MIT News article New “traffic cop” algorithm helps a drone swarm stay on task
- Video with UAV flight tests HERE
Large-Scale Dynamic Spectrum Access with IEEE 1900.5.2 Spectrum Consumption Models
IEEE WCNC, 2023.
Igor Kadota*, Dror Jacoby*, Hagit Messer, Gil Zussman, and Jonatan Ostrometzky
Switching in the Rain: Predictive Wireless x-haul Network Reconfiguration
Proceedings of the ACM on Measurement and Analysis of Computing Systems (POMACS), 2022. [Technical report HERE]
- ACM SIGMETRICS 2023 issue. [Acceptance rate 18.3% (17/93)]
- J. Ostrometzky, G. Zussman, H. Messer, D. Jacoby, and I. Kadota. Predictive Weather-Aware Communication Network Management. US Patent Application No. 17/551,643. December 2021.
Outdoor-to-Indoor 28 GHz Wireless Measurements in Manhattan: Path Loss, Environmental Effects, and 90% Coverage
ACM MobiHoc, 2022. [Acceptance rate 19.8% (24/121)] [Technical report HERE]
Igor Kadota, M. Shahir Rahman, and Eytan Modiano
WiFresh: Age-of-Information from Theory to Implementation
IEEE ICCCN, 2021. [Invited paper] [Technical report HERE]
Eray Unsal Atay, Igor Kadota and Eytan Modiano
Aging Wireless Bandits: Regret Analysis and Order-Optimal Learning Algorithm
WiOpt, 2021. [Technical report HERE]
Igor Kadota and Eytan Modiano
Age of Information in Random Access Networks with Stochastic Arrivals
IEEE INFOCOM, 2021. [Acceptance rate 19.9% (252/1,266)] [Technical report HERE]
D. Stojadinovic, P. Netalkar, C. Bastidas, I. Kadota, G. Zussman, I. Seskar, and D. Raychaudhuri
A Spectrum Consumption Model-based Framework for DSA Experimentation on the COSMOS Testbed
ACM MobiCom Workshop on Wireless Network Testbeds, Experimental evaluation & CHaracterization (WiNTECH’21), 2021.
T. Chen*, S. Garikapati*, A. Nagulu, A. Gaonkar, M. Kohli, I. Kadota, H. Krishnaswamy, and G. Zussman
A Survey and Quantitative Evaluation of Integrated Circuit-based Antenna Interfaces and Self-Interference Cancellers for Full-Duplex
IEEE Open Journal of the Communications Society, Special issue on Full-Duplex Transceivers for Future Networks: Theory and Techniques, 2021.
A. Nagulu*, S. Garikapati*, M. Essawy, I. Kadota, T. Chen, A. Natarajan, G. Zussman, and H. Krishnaswamy
Full-Duplex Receiver With Wideband Multi-Domain FIR Cancellation Based on Stacked-Capacitor, N-path Switched-Capacitor Delay Lines Achieving >+54dB SIC Across 80MHz BW and >+15dBm TX Power Handling
IEEE International Solid-State Circuits Conference, February 2021.
Igor Kadota and Eytan Modiano
Minimizing the Age of Information in Wireless Networks with Stochastic Arrivals
IEEE Transactions on Mobile Computing, March 2021. [Technical report HERE]
Igor Kadota, Muhammad Sharir Rahman, and Eytan Modiano
[Poster] Age of Information in Wireless Networks: from Theory to Implementation
ACM MobiCom, September 2020.
Igor Kadota
Age of Information in Wireless Networks: Theory and Implementation
PhD thesis, Dept. of Aeronautics and Astronautics, MIT, August 2020.
Yin Sun, Igor Kadota, Rajat Talak, and Eytan Modiano
[Book] Age of Information: A New Metric for Measuring Information Freshness
Morgan and Claypool Publishers, 2019.
Igor Kadota, Abhishek Sinha, and Eytan Modiano
Scheduling Algorithms for Optimizing Age of Information in Wireless Networks with Throughput Constraints
IEEE/ACM Transactions on Networking, 2019. [Technical report HERE]
Igor Kadota and Eytan Modiano
Minimizing the Age of Information in Wireless Networks with Stochastic Arrivals
ACM MobiHoc, July 2019. [Acceptance rate 23.7% (37/156)] [Technical report HERE] Igor Kadota, Abhishek Sinha, Elif Uysal-Biyikoglu, Rahul Singh, and Eytan Modiano
Scheduling Policies for Minimizing Age of Information in Broadcast Wireless Networks
IEEE/ACM Transactions on Networking, 2018. [Technical report HERE]
Rajat Talak, Igor Kadota, Sertac Karaman, and Eytan Modiano
Scheduling Policies for Age Minimization in Wireless Networks with Unknown Channel State
IEEE ISIT, June 2018. [Technical report HERE]
Igor Kadota, Abhishek Sinha, and Eytan Modiano
Optimizing Age of Information in Wireless Networks with Throughput Constraints
IEEE INFOCOM , April 2018. [Acceptance rate 19.2% (308/1,606)] [Technical report HERE]
- Best Paper Award
- Featured in the MIT News article Keeping Data Fresh for Wireless Networks
Minimizing Age of Information in Broadcast Wireless Networks
IEEE Allerton Conference, September 2016. [Technical report HERE]
Igor Kadota
Transmission Scheduling of Periodic Real-Time Traffic in Wireless Networks
SM thesis, Dept. of Aeronautics and Astronautics, MIT, September 2016.
Kyu Seob Kim, Chih-Ping Li, Igor Kadota, and Eytan Modiano
Optimal Scheduling of Real-Time Traffic in Wireless Networks with Delayed Feedback
IEEE Allerton Conference, September 2015.
Igor Kadota, Andrea Baiocchi, and Alessandro Anzaloni
Kalman Filtering: estimate of the Numbers of Active Queues in an 802.11e EDCA WLAN
Elsevier Computer Communications, February 2014.
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