Search Results - electrical+engineering+%26+electronics+%3e+ee%3a+telecommunications

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Energy-Efficient Reactive Jamming of Frequency-Hopping Spread Spectrum (FHSS) Signals using Software-Defined Radios
PAGE TITLE Overview PAGE SUMMARY This technology describes a reactive jamming Software-Defined Radio (SDR) apparatus designed to target Frequency Hopping Spread-Spectrum (FHSS) signals. The apparatus consists of a peripheral SDR processing module, a reactive jamming hardware IP core implemented on a Field Programmable Gate Array (FPGA), and...
Published: 10/10/2024   |   Inventor(s): Kapil Dandekar, Marko Jacovic, Cem Sahin, Danh Nguyen
Keywords(s):  
Category(s): Electrical Engineering & Electronics, Communications & Cybersecurity, Communications & Cybersecurity > Comm: Reactive Jamming, Communications & Cybersecurity > Comm: Software Defined Radio, Communications & Cybersecurity > Comm: Wireless, Communications & Cybersecurity > Comm: Network Signal Processing, Electrical Engineering & Electronics > EE: Telecommunications
Adaptive pursuit learning method to mitigate small-cell interference through directionality
PAGE TITLE Overview PAGE SUMMARY This technology is a learning protocol for distributed antenna state selection in directional cognitive small-cell networks. The protocol addresses interference and performance improvement in wireless data transmission systems, specifically focusing on small-cell deployments with directional antennas. It formulates...
Published: 10/10/2024   |   Inventor(s): Kapil Dandekar, Danh Nguyen, Nagarajan Kandasamy, Anton Paatelma, Harri Saarnisaari
Keywords(s):  
Category(s): Communications & Cybersecurity, Electrical Engineering & Electronics, Hardware, Circuits & Sensors, Communications & Cybersecurity > Comm: Antennas, Communications & Cybersecurity > Comm: Wireless, Electrical Engineering & Electronics > EE: Telecommunications, Hardware, Circuits & Sensors > Hardware: Antennas, Hardware, Circuits & Sensors > Hardware: Communication & Networking
A Scalable Hardware Implementation for Baseband Architecture in OFDM-based Communication Systems
PAGE TITLEOverviewPAGE SUMMARY The flow of data within hardware-implemented baseband kernels is inherently regular for all communication standards, which helps designers build fast, synchronized, and optimized baseband kernels on FPGAs. These architectures, however, are often strongly tied to the specific standards they are built for and are difficult...
Published: 7/24/2024   |   Inventor(s): Kapil Dandekar, Douglas Pfeil
Keywords(s):  
Category(s): Communications & Cybersecurity, Computing, Software, Analytics & Information Technology, Electrical Engineering & Electronics, Hardware, Circuits & Sensors, Communications & Cybersecurity > Comm: Antennas, Communications & Cybersecurity > Comm: Wireless, Electrical Engineering & Electronics > EE: Components, Electrical Engineering & Electronics > EE: Telecommunications, Hardware, Circuits & Sensors > Hardware: Antennas, Hardware, Circuits & Sensors > Hardware: Electronic Components
Real-time and protocol-aware reactive jamming in wireless networks
e:none">Overview PAGE SUMMARY Executive Statement: This technology introduces a real-time, protocol-aware, reactive jamming platform utilizing GNU Radio and USRP N210 for advanced wireless network security applications. Description: A sophisticated reactive jamming system designed for wireless networks, leveraging the GNU Radio and USRP N210...
Published: 10/10/2024   |   Inventor(s): Kapil Dandekar, Nagarajan Kandasamy, Danh Nguyen, Boris Shishkin, Cem Sahin, David Dorsey
Keywords(s):  
Category(s): Communications & Cybersecurity, Computing, Software, Analytics & Information Technology, Electrical Engineering & Electronics, Hardware, Circuits & Sensors, Communications & Cybersecurity > Comm: Reactive Jamming, Communications & Cybersecurity > Comm: Software Defined Radio, Communications & Cybersecurity > Comm: Wireless, Computing, Software, Analytics & Information Technology > Computing: Algorithms, Computing, Software, Analytics & Information Technology > Computing: Simulation & Modeling, Electrical Engineering & Electronics > EE: Electronic Devices, Electrical Engineering & Electronics > EE: Telecommunications, Hardware, Circuits & Sensors > Hardware: Antennas, Hardware, Circuits & Sensors > Hardware: Communication & Networking
Method for selecting state of a reconfigurable antenna in a communication system via machine learning
se; } PAGE TITLE Overview PAGE SUMMARY This technology is an algorithm for selecting the state of a reconfigurable antenna array installed at either the transmitter or receiver of a communication system. The learning algorithm can be deployed remotely based on the theory of multi-armed bandit, which aims to optimize the wireless link between...
Published: 10/8/2024   |   Inventor(s): Kapil Dandekar, Nikhil Gulati, David Gonzalez
Keywords(s):  
Category(s): Communications & Cybersecurity, Computing, Software, Analytics & Information Technology, Electrical Engineering & Electronics, Hardware, Circuits & Sensors, Communications & Cybersecurity > Comm: Antennas, Communications & Cybersecurity > Comm: Artificial Intelligence, Communications & Cybersecurity > Comm: Signal Processing, Computing, Software, Analytics & Information Technology > Computing: Algorithms, Computing, Software, Analytics & Information Technology > Computing: Artificial Intelligence, Computing, Software, Analytics & Information Technology > Computing: Signal Processing, Electrical Engineering & Electronics > EE: Components, Electrical Engineering & Electronics > EE: Telecommunications, Hardware, Circuits & Sensors > Hardware: Antennas, Hardware, Circuits & Sensors > Hardware: Communication & Networking, Hardware, Circuits & Sensors > Hardware: Electronic Components
Transparent Conformal polymer antennas for RFID and other wireless communications applications
PAGE TITLEOverview PAGE SUMMARY An optically transparent conformal polymer antenna and a method for producing the antenna from optically transparent conductive polymers. The method includes selecting an antenna design; providing an optically transparent conductive polymer material capable of being printed using an ink jet printer device; and printing...
Published: 7/11/2024   |   Inventor(s): Kapil Dandekar, Adam Fontecchio, Timothy Kurzweg
Keywords(s):  
Category(s): Materials & Chemicals, Communications & Cybersecurity, Electrical Engineering & Electronics, Hardware, Circuits & Sensors, Communications & Cybersecurity > Comm: Antennas, Communications & Cybersecurity > Comm: Wireless, Electrical Engineering & Electronics > EE: Telecommunications, Electrical Engineering & Electronics > EE: Electronic Devices, Electrical Engineering & Electronics > EE: Components, Hardware, Circuits & Sensors > Hardware: Antennas, Hardware, Circuits & Sensors > Hardware: Electronic Components, Hardware, Circuits & Sensors > Hardware: Communication & Networking, Materials & Chemicals > M-C: Electronic/Conductive, Materials & Chemicals > M-C: Polymers
Miniaturized reconfigurable CRLH metamaterial leaky-wave antenna using complementary split-ring resonators
e:none">Overview PAGE SUMMARY This technology is a design for a Miniaturized Composite Right/Left-Handed (CRLH) Leaky-Wave Antenna (LWA) featuring electronically steerable radiation patterns. The antenna comprises cascaded metamaterial unit cells, each equipped with varactor diodes. By adjusting the voltage across these diodes, the antenna can...
Published: 10/9/2024   |   Inventor(s): Kapil Dandekar, Damiano Patron
Keywords(s):  
Category(s): Communications & Cybersecurity, Electrical Engineering & Electronics, Hardware, Circuits & Sensors, Materials & Chemicals, Materials & Chemicals > M-C: Metamaterials, Hardware, Circuits & Sensors > Hardware: Antennas, Hardware, Circuits & Sensors > Hardware: Electronic Components, Electrical Engineering & Electronics > EE: Components, Electrical Engineering & Electronics > EE: Data Communications, Electrical Engineering & Electronics > EE: Telecommunications, Communications & Cybersecurity > Comm: Antennas, Communications & Cybersecurity > Comm: Wireless
Physical Gate based Preamble Obfuscation for Securing Wireless Communication
PAGE TITLE Overview PAGE SUMMARY This invention is a technique for securing wireless communication between a transmitter and receiver by obfuscating the preamble data of the baseband signal at the physical layer. The obfuscation is achieved using unique obfuscation keys generated independently at the transmitter and receiver based on their reciprocal...
Published: 10/10/2024   |   Inventor(s): Kapil Dandekar, Ioannis Savidis, Marko Jacovic, Cem Sahin, Nagarajan Kandasamy, James Chacko, Kyle Juretus
Keywords(s):  
Category(s): Computing, Software, Analytics & Information Technology, Communications & Cybersecurity, Electrical Engineering & Electronics, Hardware, Circuits & Sensors, Hardware, Circuits & Sensors > Hardware: Antennas, Hardware, Circuits & Sensors > Hardware: Communication & Networking, Computing, Software, Analytics & Information Technology > Computing: Algorithms, Electrical Engineering & Electronics > EE: Data Communications, Electrical Engineering & Electronics > EE: Telecommunications, Communications & Cybersecurity > Comm: Antennas, Communications & Cybersecurity > Comm: Network Signal Processing, Communications & Cybersecurity > Comm: Obfuscation, Communications & Cybersecurity > Comm: Wireless
PhyLeave: Physical layer key based interleaving for secure wireless communication
PAGE TITLE Overview PAGE SUMMARY Executive Statement: A revolutionary approach to securing wireless communications through physical layer interleaving and encryption, significantly enhancing security with minimal overhead. Description: The technology introduces PhyLeave and PilotCrypt, innovative methods to secure wireless communications...
Published: 10/10/2024   |   Inventor(s): Kapil Dandekar, Kyle Juretus, Marko Jacovic, Cem Sahin, Nagarajan Kandasamy, Ioannis Savidis, James Chacko
Keywords(s):  
Category(s): Communications & Cybersecurity, Electrical Engineering & Electronics, Hardware, Circuits & Sensors, Hardware, Circuits & Sensors > Hardware: Communication & Networking, Electrical Engineering & Electronics > EE: Data Communications, Electrical Engineering & Electronics > EE: Telecommunications, Communications & Cybersecurity > Comm: Network Signal Processing, Communications & Cybersecurity > Comm: Wireless
Wide Band Reconfigurable Antenna with omnidirectional and directional radiation patterns
se; } PAGE TITLE Overview PAGE SUMMARY Executive Statement: An innovative antenna design capable of switching between omnidirectional and directional radiation patterns across wide or multiple frequency bands. Description: This technology introduces a planar reconfigurable antenna that leverages a substrate with conductive elements and selective...
Published: 10/9/2024   |   Inventor(s): Kapil Dandekar, Damiano Patron, Daniele Piazza
Keywords(s):  
Category(s): Communications & Cybersecurity, Electrical Engineering & Electronics, Hardware, Circuits & Sensors, Hardware, Circuits & Sensors > Hardware: Antennas, Hardware, Circuits & Sensors > Hardware: Communication & Networking, Hardware, Circuits & Sensors > Hardware: Electronic Components, Electrical Engineering & Electronics > EE: Components, Electrical Engineering & Electronics > EE: Telecommunications, Communications & Cybersecurity > Comm: Antennas, Communications & Cybersecurity > Comm: Wireless
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