Results 21 to 30 of about 1,290 (225)

Analog simultaneous transmit and receive communication system [PDF]

open access: yes, 2019
Simultaneously transmit and receive (STAR) communication systems--also known as full-duplex--have the potential to increase wireless communication efficiency two-fold.
Trudeau, Nicholas
core   +4 more sources

A Two-Stage Wideband RF Cancellation of Coupled Transmit Signal for Bi-Static Simultaneous Transmit and Receive System

open access: yesIEEE Journal of Microwaves, 2022
Wireless technology is growing at a fast rate to accommodate the expanding user demands. Currently, the radio frequency (RF) spectrum is overcrowded. Hence, it is more susceptible to signal fratricide and interference. To enhance spectrum access, in-band
Md Nurul Anwar Tarek   +4 more
doaj   +1 more source

Wideband Monostatic Co-Channel Simultaneous Transmit and Receive (C-STAR) Antenna and Array Systems [PDF]

open access: yes, 2018
Most modern wireless communication systems operate either at different times or frequencies to avoid self-interferences. With these duplexing techniques, more resources are required due to the increased demand for higher data rate. Therefore, alternative
Etellisi, Ehab Abdalla
core   +8 more sources

Characteristic-Mode-Based Design of Planar In-Band Full-Duplex Antennas

open access: yesIEEE Open Journal of Antennas and Propagation, 2020
In-band full-duplex radios demand simultaneous transmit and receive (STAR) antennas with high isolation, compact and ultra-low profiles, and simple feed networks. Current state-of-the-art designs rarely meet all of these requirements at the same time. In
Qianyi Li, Ting-Yen Shih
doaj   +1 more source

Techniques for Simultaneous Transmit and Receive with All-Digital Arrays [PDF]

open access: yes, 2021
The increased flexibility provided by all-digital array architectures allows for the development of improved techniques toward achieving multi-function capability.
Vann, Heath
core  

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

open access: yes, 2020
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.
Parker, Asif Ahmed
core   +1 more source

Bandwidth improvement for simultaneous transmit and receive (STAR) patch antennas with parasitic patches [PDF]

open access: yes, 2019
Two types of microstrip patch antennas for simultaneous transmit and receive (STAR) applications are proposed with enhanced bandwidth using different kinds of parasitic patches for 2.4-2.5 GHz ISM band.
Lu, Kuei Jih
core   +4 more sources

Self-interference cancellation for simultaneous transmit and receive applications

open access: yes, 2022
S.1011-1017As the demand for frequency spectrum increases with new technological advancements in radar and communications, the frequency spectrum is becoming increasingly limited and overcrowded.
Schonken, F., Parker, A., O'Hagan, D.
core   +1 more source

Aperture-level simultaneous transmit and receive with digital phased arrays

open access: yes, 2020
While purely digital phased arrays were once discarded as simultaneous transmit and receive (STAR) capable platforms, this notion has recently been reconsidered.
Cummings, Ian   +3 more
core   +1 more source

Self-Interference Cancellation (SIC) for Simultaneous Transmit and Receive [PDF]

open access: yes, 2023
Microwave communication requires simultaneous transmit and receive (STAR) systems, but isolating the transmit and receive radio chains can be challenging.
Tarek, Md Nurul Anwar
core  

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