Results 51 to 60 of about 32,104 (146)

Self-Interference Cancellation for Simultaneous Transmit and Receive (STAR) Applications

, 2019
Co-channel interference between transmit and receive antennas means that simultaneous transmission and reception (STAR) of signals on the same frequency is an engineering challenge when co-locating the transmit and receive channels. Due to advancements in Radio Frequency (RF) receiver and antenna hardware, as well as electromagnetic computation ...
openaire   +1 more source

Communications techniques and equipment: A compilation [PDF]

This Compilation is devoted to equipment and techniques in the field of communications. It contains three sections. One section is on telemetry, including articles on radar and antennas.

core   +1 more source

Space Shuttle/TDRSS communication and tracking systems analysis [PDF]

In order to evaluate the technical and operational problem areas and provide a recommendation, the enhancements to the Tracking and Data Delay Satellite System (TDRSS) and Shuttle must be evaluated through simulation and analysis.
Chie, C. M., Cideciyan, R., Dessouky, K., Lindsey, W. C., Su, Y. T., Tsang, C. S.   +5 more
core   +1 more source

Complementary Design of Two Types of Signals for Avionic Phased-MIMO Weather Radar. [PDF]

Sensors (Basel)
Geng Z, Wang L, Meng F, Wu D, Zhu D.
europepmc   +1 more source

Cyber metasurface system for electromagnetic field closed-loop sensing and manipulation. [PDF]

Commun Eng
Xuan X, Wu B, Chen Y, Cen W, Zhou Y, Zheng S, Hui X, Zhang X.   +7 more
europepmc   +1 more source

A deep reinforcement learning integrated aerial RIS system for enhanced combat intelligence. [PDF]

Sci Rep
Kamal MM, Abideen SZU, Ahmad S, Husein A, Ullah K, Alfarraj O, Alblehai F, Sheraz M, Chuah TC.   +8 more
europepmc   +1 more source

Dynamic Beam Control-Based Neighbor Discovery Protocol for Underwater Acoustic Networks with Multi-Parallel Transceiver. [PDF]

Sensors (Basel)
Zhang J, Zhou L, Wang H, Zeng Z, Hu Q.
europepmc   +1 more source

Secrecy Rate Maximization for Movable Antenna-Aided STAR-RIS in Integrated Sensing and Communication Systems. [PDF]

Entropy (Basel)
Chen G, Wang G, Wang J, Zhao D, Wang C, Jin T, Zhou Z.   +6 more
europepmc   +1 more source

Deep learning optimization of STAR-RIS for enhanced data rate and energy efficiency in 6G wireless networks. [PDF]

Sci Rep
Megahed A, Abd El-Haleem AM, Elmesalawy MM, Ibrahim II.   +3 more
europepmc   +1 more source

Simultaneously Transmitting and Reflecting Reconfigurable Intelligent Surfaces Empowered Cooperative Rate Splitting with User Relaying. [PDF]

Entropy (Basel)
Zhao K, Mao Y, Shi Y.
europepmc   +1 more source