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Modular Service Towers for Lunar and Mars Exploration

This technology involves the creation of modular service towers designed to support activities on the lunar and Martian surfaces. These towers are multi-functional, offering essential services such as lighting, power generation, and navigation. They also facilitate communication and computing for various lunar and Martian platforms, including robots,...

Published: 10/2/2024 | Inventor(s): Jekan Thangavelautham, Min Kang

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Category(s): Technology Classifications > Engineering & Physical Sciences > Aerospace Engineering, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Antenna, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Networking, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Optical, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Wireless, Technology Classifications > Engineering & Physical Sciences > Devices & Instrumentation > Robotics, Technology Classifications > Engineering & Physical Sciences > Transportation & Automotive > Telematics

Using Back-End-of-the-Line Wires in CMOS Process as Metal-Optic Antennas to Enhance Nonlinear Processes for Imaging Applications

This invention repurposes existing metallic wires in the complementary metal-oxide semiconductor (CMOS) process to function as metal-optic antennas to strengthen the specificity and efficiency of biological photodetection imaging systems, such as two-photon absorption detectors and upconversion imaging devices. This new method avoids the incompatibility...

Published: 9/16/2024 | Inventor(s): Mohamed ElKabbash

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Category(s): Technology Classifications > Imaging & Optics > Sensors and Detection > Remote Sensing, Technology Classifications > Engineering & Physical Sciences > MEMS & Nanotechnology, Technology Classifications > Engineering & Physical Sciences > Photonics, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Antenna

Entanglement Assisted Radars with Transmitter Side Optical Phase Conjugation and Classical Coherent Detection

This invention involves entanglement-assisted (EA) bistatic quantum radar applications. Employing optical phase conjugation (OPC) on the transmitter side and classical coherent detection on the receiver side shows that the detection probability of the proposed EA target detection scheme significantly outperforms both classical and coherent states-based...

Published: 8/1/2024 | Inventor(s): Ivan Djordjevic

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Category(s): Technology Classifications > Sensors & Controls > Particle & Radiation, Technology Classifications > Engineering & Physical Sciences > Communications & Networking, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Antenna

General Recipe for Designing Quantum Optimum Receiver Architectures Using Machine Learning

This technology is a general recipe for seeking quantum optimum receivers. The recipe utilizes machine-learning techniques to automatically generate the quantum optimum receiver architecture beyond reach of human design. Background: Communication systems include sources, channels and receivers. The receiver distinguishes the difference between each...

Published: 8/1/2024 | Inventor(s): Zheshen Zhang, Chaohan Cui, Quntao Zhuang, William Horrocks

Keywords(s):

Category(s): Technology Classifications > Engineering & Physical Sciences > Communications & Networking, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Antenna, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Networking, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Optical, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > RFID, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Wireless

Cognitive HF Radio with Tuned Compact Antenna

This invention is a high frequency (HF) radio with a compact and highly configurable antenna with the ability to overcome interference by changes in the ionosphere. This antenna utilizes machine learning and optimization methods to adjust to the environment. Background: Long-distance HF communication relies on ionospheric reflections, especially...

Published: 8/1/2024 | Inventor(s): Tamal Bose, Hao Xin, Michael Marefat, Hamed Asadi, Ahmed Abdelrahman, Min Liang

Keywords(s):

Category(s): Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Antenna, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Wireless, Technology Classifications > Software & Information Technology > Communications & Networking

Metamaterials with Gain Compensation by Active Devices

This invention is an effective gain medium that overcompensates for the loss of a conventional passive metamaterial, meanwhile keeping its original negative-index property. This material can be used to solve the critical challenge current metamaterial technology faces in practical applications. Background: Using energy conservation-based theory,...

Published: 8/1/2024 | Inventor(s): Hao Xin, Qi Tang, Adnan Kantemur

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Compact Multiband Mobile Phone Antennas for LTE Operations

This invention is an antenna that can be used in hardware configurable mobile devices and is compatible with installation on a metal endoskeleton. Background: The research for this technology has been trying to find an antenna that is compatible with the new customizable modular mobile devices but can still transmit and receive despite being attached...

Published: 8/1/2024 | Inventor(s): Hao Xin, Junqiang Wu, Ahmed Abdelrahman, Min Liang, Xiaoju Yu

Keywords(s):

Category(s): Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Wireless, Technology Classifications > Engineering & Physical Sciences > Communications & Networking, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Antenna, Technology Classifications > Engineering & Physical Sciences > Electronics > Computer Hardware

Automatic RF Match Control Circuit for Broadband and Reconfigurable Wireless Devices

The bandwidth of most wireless devices is governed by the antenna's input impedance or by the impedance match between critical devices. Often, it is the antenna's reactance rather than the resistance that varies with frequency, so tuning complex impedance to purely real impedance over a broad frequency band can be quite difficult. This invention...

Published: 3/12/2024 | Inventor(s): Kathleen Melde, Richard Whatley

Keywords(s):

Category(s): Technology Classifications > Engineering & Physical Sciences, Technology Classifications > Engineering & Physical Sciences > Communications & Networking > Antenna, Technology Classifications > Engineering & Physical Sciences > Communications & Networking