About Us

A Brief Introduction and Project Awards

AiRANACULUS is a Massachusetts based start-up that has deep experience in creating innovative and path-breaking technologies for our customers in commercial and defense research and development. The company engages in all aspects of an R&D project, from concept, design, and development to prototyping. Our domain expertise is in the area of autonomy, spectrum dominance awareness and sharing, wireless communications; radar, electronic warfare, signals intelligence, intelligence surveillance and reconnaissance; zero trust architectures, and critical infrastructure, including smart grid and industrial internet of things. We leverage advances in technologies such as artificial intelligence, machine learning, edge computing, network slicing, quantum computing, distributed ledger / blockchain and game theory to solve challenging problems. Previous projects have resulted in solutions to defeat extreme cases of interference; solutions for radar and 4G/ 5G spectrum sharing; novel techniques for detection and characterization of signals; creation of a low SWaP signal analyzer; communications for low probability of detection, interception and geolocation; and methods to make smart grid resilient.

Program TitleAgencyAward DateDescription
Cross-Layer Wide-Band Cognitive Communications Architecture Enabled by Intelligent Direct Digital Transceiver (CLAIRE)NASAJuly 2020Develops a cognitive communications architecture for NASA’ s moon mission in 2024. Uses advanced sensing and machine learning technologies for decision making.
Waveform Agnostic Decision Engine (WADER)ARMYJune 2020Makes DoD radios resilient by optimizing the degrees of freedom using machine learning techniques.
CohoDARPAFeb 2020Signal detection, characterization and recognition for ISR missions.
NSC 5G Dynamic Spectrum SharingAFDecision PendingTechnique to enable spectrum co-existence between high power airborne radar and commercial 5G systems.
Wideband Secure Emitter and Receiver (WiSPER)DARPADecision PendingDevelops secure protected low probability of detection communications link.

News & Interviews

NSC

The NSC's Third Spotlight Interview Featuring Apurva Mody!

In the third episode of the NSC spotlight series, Sal D'Itri, Chair of the National Spectrum Consortium, is speaking to Apurva Mody, Executive Committee member. In the video, they discuss spectrum innovation. When not representing the Consortium, Apurva works for AiRANACULUS.

We hope these videos help bring a sense of community during these unprecedented times. We look forward to hearing your thoughts on the conversation.

sal

Sal D'Itri
Chair, NSC
Vice President and General Manager, Federal - Federated Wireless

Apurva

Apurva Mody
Executive Committee Member
NSC
Founder, AiRANACULUS

If your member company would like to participate in the series, send us an email! If you have any questions, please reach out to cassie@vrge.us.

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Upcoming Press Releases

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Published September 15th 2020

Papers

ReferencePaper
[ModyC07]A. N. Mody et al., “Machine Learning Based Cognitive Communications in White as well as the Gray Space,” Proceedings of the IEEE MILCOM, 2007.
[ModyM07]A. N. Mody et al “Recent Advances in Cognitive Communications,” IEEE Communications Magazine, Special Issue on Network Centric Military Communication, Oct. 2007
[Mody08]A. N. Mody, M. Sherman, R. Martinez, R. Reddy and T. Kiernan, “A Survey of IEEE Standards Supporting Cognitive Radio and Dynamic Spectrum Access,” Proceedings of MILCOM, Nov 2008.
[Mody10]A.N. Mody, M. Sherman, “On Making the Current Military Radios Cognitive without Hardware or Firmware Modifications,” Proceedings of MILCOM 2010.
[ModyPhD04]A. N. Mody, Ph. D. Thesis, Receiver Implementation for SISO and MIMO OFDM Systems, Georgia Institute of Technology, 2004
[Mody12]A.N. Mody, R. Reddy, T. Kiernan, T. X. Brown, “Security in Cognitive Radio Networks, an Example Using the IEEE 802.22 Standard,” Proceedings of the MILCOM, 2012
[Mody13]B. Fette, A. N. Mody, R. Sundaram, G. Noubir, J. Tranquilli, “Countering Smart-Jammers: Nash Equilibria forAsymmetric Agility and Switching Costs,” MILCOM 2013, FOUO Session.
[ZengMody13]H. Zeng, H. Deng, A. N. Mody et al., “From Spectrum Agility to Network Agility: Proactive and Adaptive Reconfiguration for Reliable Communication in Tactical Networks,” Proceedings of the IEEE MILCOM, 2013
[Mody19]A.N. Mody, D. Couto, P. Basu, M. Shea, “Orthogonal Chirps for Radar and Comms Fungibility,” Patent Application.
[SpoMo18]C. M. Spooner, A. N. Mody, “Wideband Cyclostationary Signal Processing Using Sparse Subsets of Narrowband Subchannels”, IEEE Transactions on Cognitive Communications and Networking, 2018
[SpoMo13]C. M. Spooner ``Tunnelized Cyclostationary Processing: A Novel Approach to Low-Energy Spectrum Sensing,'' in Proc of MILCOM 2013, San Diego, CA, Nov 2013.
[Mody01G]A.N. Mody, G. Stuber, “Synchronization for MIMO-OFDM Systems,” Proceedings of the IEEE Globecomm, 2001
[Mody01O]A.N. Mody and G. L. Stuber, "Efficient Training and Synchronization Sequence Structures for MIMO OFDM, 6th International OFDM-Workshop, pp. 16.1-16.6, Hamburg, Germany, September 2001.
[Mody01V]A.N. Mody and G. Stuber, “Parameter Estimation for OFDM with Transmit and Receive Diversity,” Proceedings of the IEEE VTC 2001, Rhodes, Greece, May 2001.
[Mody02]A.N. Mody and G. Stuber, “Receiver Implementation for MIMO-OFDM Systems,” Proceedings of the IEEE Globecomm, 2002.
[HaMody02]Ha, J., Mody, A.N., Sung, J.H., Barry, J.R., McLaughlin, S.W., and Stüber, G.L., "LDPC Coded OFDM with Alamouti/SVD Diversity Technique,'' Kluwer Wireless Personal Communications, vol. 23, no. 1, pp. 183-194, October 2002.
[Mody03]A.N. Mody, A. and G. L. Stuber, "Open Loop Timing Recovery and Channel Estimation for MIMO OFDM Systems,'' 6th International OFDM-Workshop, Hamburg, Germany, September 2003.
[Mody04]A.N. Mody and G. Stuber, “” OFDM Workshop 2004
[Mody06]Book Chapter - Li, Y. and , G.L., Stüber, eds., Orthogonal Frequency Division Multiplexing for Wireless Communications, Springer-Verlag, 2006.
[Mody08]A.N. Mody, R. Raich and G. Stuber, “Joint Iterative Parameters Estimation from the Cramer Rao Lower Bound for an OFDM System,” Proceedings of the IEEE MILCOM 2008.
[Akyildiz06]I.F. Akyildiz, W. Y. Lee, M.C. Vuran, and S. Mohanty, "NeXt Generation/Dynamic Spectrum Access/Cognitive Radio Wireless Networks: A Survey," Computer Networks (Elsevier) Journal, Sept. 2006.
[AkyildizA08]K.R. Chowdhury and I.F. Akyildiz, "Cognitive Wireless Mesh Networks with Dynamic Spectrum Access," IEEE Journal on Selected Areas in Communications (JSAC), vol. 26, no. 1, pp. 168-181, Jan. 2008.
[AkyildizB08]I.F. Akyildiz, W. Y. Lee, M.C. Vuran, and S. Mohanty, "A Survey on Spectrum Management in Cognitive Radio Networks," IEEE Communications Magazine, vol. 46, Issue 4, pp. 40-48, Apr. 2008.
[AkyildizC08]W. Y. Lee and I.F. Akyildiz, "Joint Spectrum and Power Allocation for Inter-Cell Spectrum Sharing in Cognitive Radio Networks," in Proc. IEEE DySPAN, Chicago, IL, USA, Oct. 2008.
[AkyildizD08]W.Y. Lee, and I.F. Akyildiz, "Optimal Spectrum Sensing Framework for Cognitive Radio Networks," IEEE Transactions on Wireless Communications, vol. 7, no. 10, pp. 3845-3857, Oct. 2008.
[AkyildizE08]G.M. Zhu, I.F. Akyildiz, and G.S. Kuo, "STOD-RP: A Spectrum-Tree Based On-Demand Routing Protocol for Multi-Hop Cognitive Radio Networks," in Proc. IEEE GLOBECOM, New Orleans, LA, USA, Nov. 2008.
[AkyildizA09]K.R. Chowdhury, M. Di Felice, and I.F. Akyildiz, "TP-CRAHN: A Transport Protocol for Cognitive Radio Ad-hoc Networks," in Proc. of IEEE INFOCOM, Rio de Janeiro, Brazil, Apr. 2009.
[AkyildizB09]X. Gelabert, I.F. Akyildiz, O. Salient, and R. Augusti, "Operating Point Selection for Primary and Secondary Users in Cognitive Radio Networks," Computer Networks (Elsevier) Journal, vol. 53, Issue 8, pp. 1158-1171, Jun. 2009.
[AkyildizC09]I.F. Akyildiz, W. Y. Lee, and K.R. Chowdhury, "CRAHNs: Cognitive Radio Ad Hoc Networks," Ad Hoc Networks (Elsevier) Journal, vol.7, no. 5, pp. 810-836, Jul. 2009.
[AkyildizD09]I.F. Akyildiz, W. Y. Lee, and K.R. Chowdhury, "Spectrum Management in Cognitive Radio Ad Hoc Networks," IEEE Network, Jul.-Aug. 2009.
[AkyildizA10]N. Vucevic, I.F. Akyildiz, and J. Perez-Romero, "Cooperation Reliability based on Reinforcement Learning for Cognitive Radio Networks," in Proc. of Fifth IEEE Workshop on Networking Technologies for Software-Defined Radio and White Space, IEEE SECON Workshops, Boston, Massachusetts, USA, Jun. 2010.
[AkyildizB10]B.F. Lo and I.F. Akyildiz, "Reinforcement Learning-based Cooperative Sensing in Cognitive Radio Ad Hoc Networks," in Proc. of the 21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC, Istanbul, Turkey, Sept. 2010.
[AkyildizC10]B. Canberk, I.F. Akyildiz, and S. Oktug, "A QoS-Aware Framework for Available Spectrum Characterization and Decision in Cognitive Radio Networks," in Proc. of the 21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC, Istanbul, Turkey, Sept. 2010
[AkyildizD10]P. Wang and I.F. Akyildiz, "Dynamic Connectivity of Cognitive Radio Ad-hoc Networks with Time-varying Spectral Activity," in Proc. of IEEE GLOBECOM, Miami, Florida, USA, Dec. 2010.
[AkyildizE10]A. Vizziello, I.F. Akyildiz, L. Favalli, and P. Savazzi, "OFDM Signal Type Recognition and Adaptability Effects in Cognitive Radio Networks," in Proc. of IEEE GLOBECOM, Miami, Florida, USA, Dec. 2010.
[AkyildizF10]B.F. Lo, I.F. Akyildiz, and A.M. Al-Dhelaan, "Efficient Recovery Control Channel Design in Cognitive Radio Ad Hoc Networks," IEEE Transactions on Vehicular Technology, vol. 59, no. 9, pp. 4513-4526, Nov. 2010.
[AkyildizA11]W.Y. Lee, and I.F. Akyildiz, "A Spectrum Decision Framework for Cognitive Radio Networks," IEEE Transactions on Mobile Computing, vol. 10, no. 2, pp. 161-174, Feb. 2011.
[AkyildizB11]K.R. Chowdhury, and I.F. Akyildiz, "OFDM-Based Common Control Channel Design for Cognitive Radio Ad Hoc Networks," IEEE Transactions on Mobile Computing, vol. 10, no. 2, pp. 228-238, Feb. 2011.
[AkyildizC11]B. Canberk, I.F. Akyildiz, and S. Oktug S. "Primary User Activity Modeling using First-Difference Filter Clustering and Correlation in Cognitive Radio Networks," IEEE/ACM Transactions on Networking, vol. 19, no. 1, pp. 170-183, Feb. 2011.
[AkyildizD11]I. F. Akyildiz, B.F. Lo, and R. Balakrishnan, "Cooperative Spectrum Sensing in Cognitive Radio Networks," Physical Communication (Elsevier) Journal, vol. 4, no. 1, pp. 40-62, Mar. 2011.
[AkyildizE11]K.R. Chowdhury, and I.F. Akyildiz, "CRP: A Routing Protocol for Cognitive Radio Ad Hoc Networks," IEEE Journal of Selected Areas in Communications (JSAC), vol. 29, no. 4, pp. 794-804, Apr. 2011.
[AkyildizF11]P. Wang, I. F. Akyildiz, and A. M. Al-Dhelaan, "Percolation Theory Based Connectivity and Latency Analysis of Cognitive Radio Ad Hoc Networks," ACM-Springer Journal of Wireless Networks (WINET), vol. 17, no. 3, pp. 659-669, Apr. 2011.
[AkyildizG11]P. Wang, and I.F. Akyildiz, "Can Dynamic Spectrum Access Induce Heavy Tailed Delay?," in Proc. of IEEE International Symposium on New Frontiers in Dynamic Spectrum Access Networks (DySPAN), Aachen, Germany, pp. 197-207, May 2011.
[AkyildizH11]A.S. Cacciapuoti, I.F. Akyildiz, and L. Paura, "Primary-User Mobility Impact on Spectrum Sensing in Cognitive Radio Networks," in Proc. of IEEE Symposium on Personal, Indoor, Mobile and Radio Communications (PIMRC), Toronto, Canada, pp. 451-456, Sept. 2011.
[AkyildizI11]A. Vizziello, I.F. Akyildiz, R. Agusti, L. Favalli, and P. Savazzi, "Cognitive Radio Resource Management exploiting Heterogeneous Primary Users," in Proc. of IEEE GLOBECOM, Houston, USA, Dec. 2011.
[AkyildizA12]P. Wang, and I.F. Akyildiz, "On the Origins of Heavy Tailed Delay in Dynamic Spectrum Access Networks," IEEE Transactions on Mobile Computing, Vol. 11, No. 2, pp. 204-217, Feb. 2012.
[AkyildizB12]A.S. Cacciapuoti, I.F. Akyildiz and L. Paura, "Correlation-Aware User Selection for Cooperative Spectrum Sensing in Cognitive Radio Ad Hoc Networks," IEEE Journal on Selected Areas in Communications (JSAC), Vol. 30, No. 2, pp. 297-306, Feb. 2012.
[AkyildizC12]W. Y. Lee, and I.F. Akyildiz, "Spectrum-Aware Mobility Management in Cognitive Radio Cellular Networks," IEEE Transactions on Mobile Computing, Vol. 11, No. 4, pp. 529-542, Apr. 2012.
[AkyildizD12]B.F. Lo, and I.F. Akyildiz, "Multiagent Jamming-Resilient Control Channel Game for Cognitive Radio Ad Hoc Networks," in Proc. of IEEE ICC, Ottawa, Canada, pp. 1821-1826, Jun. 2012.
[AkyildizE12]P. Wang, and I.F. Akyildiz, "Network Stability of Cognitive Radio Networks in the Presence of Heavy Tailed Traffic," in Proc. of IEEE SECON, Seoul, Korea, pp. 165-173, Jun. 2012.
[AkyildizF12]N. Vucevic, I.F. Akyildiz, and J. Perez-Romero, "Dynamic Cooperator Selection in Cognitive Radio Networks," Ad Hoc Networks (Elsevier) Journal, Vol. 10, No. 5, pp. 789-802, Jul. 2012.
[AkyildizG12]M. Caleffi, I.F. Akyildiz, L. Paura, "OPERA: Optimal Routing Metric for Cognitive Radio Ad Hoc Networks," IEEE Transactions on Wireless Communications, Vol. 11, No. 8, pp. 2884-2894, Aug. 2012.
[AkyildizH12]B. Canberk, I.F. Akyildiz, and S. Oktug, "QoS-Aware User Cohabitation Coordinator in Cognitive Radio Networks," in Proc. of IEEE GLOBECOM, Anaheim, California, pp. 1356-1361, Dec. 2012.
[AkyildizA13]Y. Tachwali, B. F. Lo, I.F. Akyildiz, and R. Agusti, "Multiuser Resource Allocation Optimization using Bandwidth-Power Product in Cognitive Radio Networks," IEEE Journal on Selected Areas in Communications (JSAC), Vol. 31, No. 3, pp. 451-463, Mar. 2013.
[AkyildizB13]P. Wang, and I.F. Akyildiz, "Asymptotic Queueing Analysis for Dynamic Spectrum Access Networks in the Presence of Heavy Tails," IEEE Journal on Selected Areas in Communications - Cognitive Radio Series, Vol. 31, No. 3, pp. 514-522, Mar. 2013.
[AkyildizC13]K.R. Chowdhury, M. Di Felice, and I.F. Akyildiz, "TCP-CRAHN: A Transport Protocol for Cognitive Radio Ad Hoc Networks," IEEE Transactions on Mobile Computing, Vol. 12, No. 4, pp. 790-803, Apr. 2013.
[AkyildizD13]A. Vizziello, I.F. Akyildiz, R. Agusti, L. Favalli, and P. Savazzi, "Characterization and exploitation of heterogeneous OFDM primary users in cognitive radio networks," ACM-Springer Journal of Wireless Networks, Vol. 19, No. 9, pp. 1073-1085, Aug. 2013.
[AkyildizE13]A. Vizziello, I.F. Akyildiz, R. Agusti, L. Favalli, and P. Savazzi, "Cognitive Radio Resource Management exploiting Heterogeneous Primary Users and a Radio Environment Map Database," ACM-Springer Journal of Wireless Networks, vol.19, no.6, pp.1203-1216, Aug. 2013.
[AkyildizF13]B.F. Lo, and I.F. Akyildiz, "Reinforcement Learning for Cooperative Sensing Gain in Cognitive Radio Ad Hoc Networks," ACM-Springer Journal of Wireless Networks, vol.19, no.6, pp.1237-1250, Aug. 2013.
[AkyildizG13]A.S. Cacciapuoti, I.F. Akyildiz, and L Paura, "Optimal Primary-User Mobility Aware Spectrum Sensing Design for Cognitive Radio Networks," IEEE Journal on Selected Areas in Communications (JSAC), vol. 31, no. 11, pp. 2161-2172, Nov. 2013.

Patents

ReferencePatent
Apurva Mody and Gordon L. Stüber, "Time and Frequency Synchronization in Multi-Input, Multi-Output (MIMO) Systems”US Patent No. 7,088,782, Filed April 24, 2002, Issued August 08, 2006. Continuation US Patent No. 7,706,458, Filed June 7, 2006, Issued April 27, 2010.
Apurva Mody and Gordon L. Stüber, "Estimating Channel Parameters in Multi-Input Multi-Output Systems"US Patent No. 7310304, Filed April 24, 2002, Issued December 18, 2007.
Apurva Mody and Gordon L. Stüber, "Apparatus and Methods for Providing Efficient Space-Time Structures for Preambles, Pilots and Data for Multi-Input, Multi-Output Communications Systems"US Patent No. 7269224, Filed September 17, 2002, Issued September 11, 2007.
Apurva Mody and Gordon L. Stüber, "Preamble Structures for Single-Input, Single-Output (SISO) and Multi-Input, Multi-Output (MIMO) Communication Systems"US Patent No. 7269127, Filed October 4, 2002, Issued September 11, 2007.
Apurva Mody and Gordon L. Stüber, "Methods and Systems for Sampling Frequency Offset Detection, Correction and Control for MIMO OFDM Systems"US Patent Publication US 2004/0131012A1.
A. N. Mody, U.S. Patent Application No. 20060067, entitled “Efficient Detection Algorithm for a Broad Class of Signals Using Higher Order Statistics in Time and Frequency Domains”US12/644,513, Granted 2014.
A. N. Mody, P. Fiore, U. S. Patent Application No. 20060112, “Methods and Apparatus for Multiple Signal Identification and Finding the Basis Functions of the Received Signal”US12/439,168, Granted, 2012.
A. N. Mody, US-PCT Patent Application No. 20070066 “Spectrum Sensing Function for Cognitive Radio Applications”US60/959,254, Granted, 2013.
A. N. Mody, S. R. Blatt, D. Mills, N. Thammakhoune, T. McElwain, U. S. Patent Application No. 20060235, “Cognitive Radio Methodology, Physical Layer Policies and Machine Learning”US 8,929,936 B2, Granted 2015.
A. N. Mody, M. Sherman, K. McNeil, P. Khuu, D. Dudgeon, R. Reddy and T. Kiernan, U. S. Application 20070097, “Protocol Reference Model, Security and Inter-operability in a Cognitive Communications System”US 8,442,445 B2, Granted, 2013
A. N. Mody and R. Reddy, U. S. Application 20080313, “Resource Allocation for Improved Self Co-existence in Wireless Networks with Applications to Cognitive Networks”US 8,326,309 B2, Granted 2012
A. N. Mody, T. Brown, BAEP – 1134 PRO, “Collaborative Sensing, Information Fusion and Decision Making for Security in Cognitive Networks”-
A. N. Mody, M. Sherman, A. Trojan, K. Yau, J. Farkas, S. Sputz, “Methods and Systems to Make Current Wireless Radios Cognitive Using External Sensor and Application Level Messaging.”-
R. Reddy, A. Mody, T. Kiernan, Method for Ensuring Security and Privacy in a Wireless Cognitive Network”US 8,898,468 B2
A. N. Mody, “Method and System for Spectrum Manager Operation in Cognitive Radio Systems”US 8,787,926 B2, Granted 2015
M. P. Anthony, A. N. Mody, C. M. Spooner, J. Chuang, “Process for tunnelized cyclostationary to achieve low-energy spectrum sensing”US 9,755,869 B2, Granted, 2017
A. N. Mody, M. Sherman, A. Lackpour, A. Rosenwinkle, “Advanced Beaconing for Spectrum Sharing between Radar and Communications Systems”US 2,020,0187,013 A1, Granted 2020
A. N. Mody, R. Lawrence, J. Chuang, J. Dolan, C. Spooner, “Techniques for Implementing Portable Spectrum Analyzer,” Patent Applied for-
A. Pitsillides, Christos Liaskos, A. Tsioliaridou, S. Ioannides, and I. F. Akyildiz "Wireless communication paradigm: realizing programmable wireless environments through software-controlled metasurfaces"U.S. Patent No. 10,547,116 on February 7, 2020. [PDF] [Plaque]
I. F. Akyildiz, A. Kak, and S. Nie "Network Employing Cube Satellites"U.S. Patent Pending on December 14, 2019.
A. Kureev, E. Khorov, A. Krasilov, I. F. Akyildiz, and A. Kak, "Device for weighted signal multiplexing in 5G wireless communication systems"RU Patent No. 193,265U1 on October 21, 2019. [PDF] [Plaque]
M. Luo, S.-C. Lin, and I.F. Akyildiz, "Maximize network capacity policy with heavy-tailed traffic"U.S. Patent No. 10,237,194 on March 19, 2019. [PDF]
M. Luo, S.-C. Lin, and I.F. Akyildiz, " Software defined network traffic congestion control"U.S. Patent No. 10,153,974 on December 11, 2018. [PDF]
I.F. Akyildiz, H.K. Schmidt, S.-C. Lin, and A.A. Al-Shehri, "Environment-aware cross-layer communication protocol in underground oil reservoirs"U.S. Patent No. 10,117,042 on October 30, 2018. [PDF]
M. Luo, S.-C. Lin, and I.F. Akyildiz, "Multi-controller control traffic balancing in software defined networks"U.S. Patent No. 10,091,093 on October 2, 2018 [PDF] [Plaque]
H.K. Schmidt, I.F. Akyildiz, S.-C. Lin, and A.A. Al-Shehri, "Magnetic induction based localization for wireless sensor networks in underground oil reservoirs"U.S. Patent No. 10,048,400 on August 14, 2018. [PDF]
M. Luo, S.-C. Lin, and I.F. Akyildiz, "Apparatus for Self-Regulated (SR) Last-In, First-Out (LIFO) Scheduling in Software Defined Networks (SDNs) with Hybrid Traffic"U.S. Patent Application No. 15/383,905, June 21, 2018. [PDF]
I. F. Akyildiz and J. M. Jornet, "Ultra Massive MIMO Communication in the Terahertz Band"U.S. Patent No. 9,825,712 B2 on November 21, 2017. [PDF] [Plaque]
I. F. Akyildiz and J. M. Jornet, "Graphene-based Plasmonic Nano-antenna for Terahertz Band Communication"U.S. Patent No. 9,643,841 on May 9, 2017. [PDF] [Plaque]
I.F. Akyildiz, and J.M. Jornet, "Graphene-based Plasmonic Nano-Transceiver employing HEMT for Terahertz Band Communication"U.S. Patent No. 9,397,758 on July 19th, 2016. [PDF] [Plaque]
I. F. Akyildiz, D. Gutierrez-Estevez, and E. Chavarria-Reyes, "Femto-Relay Systems and Methods of Managing Same"U.S. Patent No. 8,976, 690 B2 on March 10, 2015. [PDF] [Plaque]
I. F. Akyildiz, "Systems and Methods for Asynchronous Transfer Mode and Internet Protocol"U.S. Patent No. 7,058,027 on June 2006.