Results 141 to 150 of about 7,251 (248)
Wideband and Wide Beam Polyvinylidene Difluoride (PVDF) Acoustic Transducer for Broadband Underwater Communications. [PDF]
Sensors (Basel), 2019 Martins MS +7 more
europepmc +1 more source
Space Weather, Volume 24, Issue 6, June 2026.Abstract Modern submarine communication cables, though fiber‐optic in nature, remain vulnerable to space weather hazards due to their internal conductive cables used for powering repeaters. During geomagnetic storms, variations in the geomagnetic field induce geoelectric fields that drive geomagnetically induced voltages along these cables.
S. Chakraborty +7 more
wiley +1 more source
A First Implementation of Underwater Communications in Raw Water Using the 433 MHz Frequency Combined with a Bowtie Antenna. [PDF]
Sensors (Basel), 2019 Ryecroft S +6 more
europepmc +1 more source
Canadian Public Administration, Volume 69, Issue 2, Page 250-277, June 2026.Abstract The war in Ukraine and Israel's successful operations have demonstrated the apparent shift in military operations, strategic defence spending, and innovations. Drawing parallels to the industrial revolution and how it slowly transferred military procurement, training, and deployment, the current study also highlights the AI revolution and the ...
Ehsan Jozaghi
wiley +1 more source
Effects and Constraints of Optical Filtering on Ambient Light Suppression in LED-Based Underwater Communications. [PDF]
Sensors (Basel), 2018 Sticklus J, Hieronymi M, Hoeher PA.
europepmc +1 more source
Underwater Communications for Video Surveillance Systems at 2.4 GHz. [PDF]
Sensors (Basel), 2016 Sendra S +3 more
europepmc +1 more source
Measurement and Modeling of Narrowband Channels for Ultrasonic Underwater Communications. [PDF]
Sensors (Basel), 2016 Cañete FJ +6 more
europepmc +1 more source
A survey on impulsive noise modeling.
Telemática, 2017 Impulsive noise is an undesirable signal from the communications channel that corrupts the transmitted signal in communications systems. Example of such a systems are Digital Television, Power Line Communications and Underwater Acoustic Communications in
Jorge Torres Gómez
doaj
DISTRIBUTED PROTOCOL FOR COMMUNICATIONS AMONG UNDERWATER VECHILES
, 2008 DISTRIBUTED PROTOCOL FOR COMMUNICATIONS AMONG UNDERWATER ...
Mo Jamshidi (7875590) +2 more
core
A 1 Mbps Underwater Communication System Using a 405 nm Laser Diode and Photomultiplier Tube
, 2008 Radio frequency communications in seawater are impractical due to high conductivity of seawater limiting the propagation of electromagnetic waves. Current methods, such as acoustic communication, are limited in bandwidth, and the use of cables, such as ...
Cox, William Charles, Jr.
core