Military Devices - Lori Cameron is a senior writer for IEEE Computer Society publications and digital media platforms with over 20 years of technical writing experience. He is an assistant professor of English and a two-time recipient of the 2018 Los Angeles Press Club Award. Contact him at l.cameron@computer.org.
Follow him on LinkedIn. "Normal conversations are around 60 to 70 decibels, concerts and sporting events are around 94 to 110 decibels, and jet planes taking off can be between 120 and 140 decibels," he said.
Military Devices
Source: www.army.mil
"For comparison, some LRADs can produce up to 160 decibels when used at full power." We have long-standing expertise in the design, development and manufacture of igniters and fuze heads. The igniter is self-contained and usually electrically activated.
Discover Top Suppliers Of Military Communications Systems And Equipment
Fuze heads are the basis of many storages where it is necessary to reliably initiate a pyrotechnic composition, propellant sequence or explosives sequence. Now, sensors can scan iris, fingerprint and other biometric data to identify individuals who may pose a risk.
For example, edge computing allows fingerprints of weapons or bombs to be uploaded to the network and used to instantly identify combatants. It can also confirm the identity of the target so that snipers can defeat it.
Army Technology lists the Army's leading suppliers of defense communications and transmission systems based on their intelligence, insight, and decades of experience in the field. The list includes military-grade communications equipment, including handheld, portable, and vehicle radios, wireless digital walkie-talkies, tactical radios and data links, transceivers, satellite communications systems (SATCOMs), and digital terminals.
"A context-based paradigm has been proposed to improve the accuracy of authentication of people through a single identifier (e.g. face, gait, fingerprint, gesture) as well as leveraging multiple biometric technologies. Other known applications include activity recognition and analysis of user behavior aimed at improving the quality of services provided
Source: media.cnn.com
The Cone Of Pain
provided by a network of devices located in the surrounding environment," the authors wrote. The information provided in the download is useful to strategists, acquisition officers, communications systems operators, signalmen, technicians, and other individuals involved in procuring, operating, and maintaining military communications systems and equipment used in military vehicle, command, and control platforms.
useful, aircraft, electronic warfare and missile systems. In general, Carr writes, "Police departments should issue a warning before stepping up and making an arrest. This usually occurs via LRAD. Use a tone of deterrence."In the face of this unprecedented global movement against police violence and racial inequality, US law enforcement officials once
again using sonic warfare. What looks like a projector, amp box, or loudspeaker mounted on a police car or strapped to an officer's chest is a relatively modern military-grade deterrent that generates powerful sound waves in its narrow target beam to confuse and harm humans.
“Such devices can also collect operational environment data. Together, these data can be used to perform adaptive authentication in the field and to continuously monitor the psychophysiological state of soldiers in custom computing architectures,” said Aniello Castiglione, a researcher at the University of Salerno, and Michele Nappi, Kim-Kwan Raymond Choo and Stefano Ricciardi of
Protect Your Ears And Get Out Of The Way
University of Texas at San Antonio and University of Molise. By clicking the "Download Free Buyer's Guide" button, you accept the terms and conditions and acknowledge that your data will be used as described in the VMS Engage Privacy Policy – Buyer's Guide By downloading this Buyer's Guide, you acknowledge that we may Share your information with partners/sponsors
our white paper who can contact you directly with information about their products and services. Please visit our Privacy Policy to learn more about our services, how we use, process and share your personal data, including your rights with respect to your personal data and how you can unsubscribe from future marketing communications.
Source: timeandnavigation.si.edu
Our service is for business users, and you warrant that the email address you submit is your business email address. "A horrible, sickening pain hit my body," he told Popular Mechanics, "and then I realized it made sense. At first you just think, 'What's wrong with me? "Your body goes into so much pain and panics.
Sounds like seeing the sun. " In the video above, engineering simulation company ANSYS received a $413,624 federal award from the U.S. Army Contracts Command this year. a contract to upgrade and maintain enterprise-grade Fluent software, which demonstrates how IoT-connected soldiers can function on the battlefield. At
In 2017, a group of New Yorkers sued the NYPD for damages caused by a sonic attack during protests, and Daniel Pantaleo was one of the officers who killed Eric Garner in 2014. The judge refused to use force, allowing the case to proceed.An earlier lawsuit in Pittsburgh awarded $72,000 to
an observer who suffered permanent hearing loss as a result of an LRAD attack in 2009. "IoBT involves the full realization of ubiquitous sensing, ubiquitous computing and ubiquitous communication, resulting in an unprecedented scale of information generated by sensors
network and computing units. Integrating signals from diverse and dynamic sensor suites, including static ground sensors and army wearable sensors represents one of several key challenges in implementing IoT solutions on the battlefield," the authors write. Military-grade weapons are rapidly landing and falling into the hands of police
Protesters have reported LRAD being attacked by police during the NODAPL protests at Standing Rock, during the 2017 Women's March in Washington, D.C., and in dozens of other cities and demonstrations around the world.But while a whistle sends sound waves in all directions, LRAD focuses the waves
Source: thumbs.dreamstime.com
sound into a narrow cone of sound that extends about 15 degrees in each direction from the axis, like a flashlight.These "directed" sound waves compress the kinetic energy that would normally spread out into a small space, bombarding nearby people with a loud, disturbing tone in the distance
...and a serious medical threat at close range."Situation-aware biometrics si can be used to infer the physical and emotional condition of soldiers on the battlefield by completing assessments of physical (heart rate, body temperature or heat, etc.) and behavior (body dynamic patterns, speech patterns, etc.) and decision-making activities have value,"
say the authors. Carr suggests thinking of the LRAD as a warning to police that they will escalate violence, even if it starts as a public service announcement. LRAD is often used in conjunction with other repression tactics, such as targeted arrest and pepper spray;
one form of escalation must remind protesters to fight against other forms. "Contextual information is also valuable for enabling performance optimization and operational adaptation of biometric systems, enabling ubiquitous user authentication/monitoring on mobile hardware architectures (in IoMT and IoT devices, can act as mobile, intelligent cyberweapons). In this case
, contextual data may also include information about the surrounding environment or terrain, lighting conditions, physical condition of soldiers (collected, for example, by sensors embedded in armor), and information on ongoing activities (movable or stationary, such as snipers) with
calmly wait for the target to appear), and so on," said the author. A key element of a healthy IoBT/IoMT is a robust, advanced architecture that uses biometrics, environmental sensors and other connected devices to quickly send and receive data, enabling military personnel to make informed decisions about potentially dangerous situations on the battlefield, said
Source: image.invaluable.com
the researchers. reaction. The future of military combat will be high-tech as scientists create the Internet of Things for embedded combat equipment with wearable biometrics to help soldiers identify enemies, perform better in combat, and use fast edge computing to access equipment and weapons systems.
In the Internet of Military Things (IoMT) or Internet of Battlefield Things (IoBT), sensing and computing devices worn by soldiers and embedded in combat suits, helmets, weapons systems, and other Irises, eyespaces, fingerprints, heartbeats, styles walking, gestures and facial expressions.
"Humans are constantly exposed to noise that causes damage over time, but LRAD can cause lasting hearing damage within seconds," said Marisa Ewing, a black audio engineer who has evangelized the public about the dangers of LRAD on Twitter.
-Moody , to Popular Mechanics. The first LRADs were developed as a military weapon in response to the 2000 bombing of the USS Cole off the coast of Yemen. Military officials request a LRAD Corporation (now Genasys) device that will do two things: communicate with potential threats remotely and disperse them with an irresistible siren-like sound.
Over the past few weeks, as protests have erupted around the world in response to the May 25 killing of George Floyd by Minneapolis police officer Derek Chauvin, reports of police using LRAD against civilians have resurfaced.
With the reintroduction of LRAD there is a renewed focus on the dangers. By clicking the "Download Free Buyer's Guide" button, you accept the terms and conditions and acknowledge that your data will be used as described in the VMS Engage Privacy Policy – Buyer's Guide By downloading this Buyer's Guide, you acknowledge that we may Share your information with partners/sponsors
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our white paper who can contact you directly with information about their products and services. Please visit our Privacy Policy to learn more about our services, how we use, process and share your personal data, including your rights with respect to your personal data and how you can unsubscribe from future marketing communications.
Our service is for business users, and you warrant that the email address you submit is your business email address. "The Internet of Battlefield Things (IoBT) involves the full realization of pervasive sensing, pervasive computing, and pervasive communication, resulting in an unprecedented scale of information generated by networked sensors and computing elements," titled "Ubiquitous Biometrics for Context Awareness" A new study
of IEEE Cloud Computing at Edge of Military Things said, "I would describe it as a terror weapon with tear gas and flashbangs on it," Alder told Popular Mechanics. "The latter are supposed to be 'non-lethal', but they can hurt you. The same goes for LRADs. The rationale for using LRADs for crowd control rather than for long-distance communications is akin to the idea behind whistles or sirens: both emit tones in the most sensitive frequency ranges
to most people. It sounds like any other alarm. There are competing theories about the exact mechanism that gives the LRAD its power, partly because of a dearth of technical information about the device online. Some articles suggest that the driver inside the device uses a piezoelectric transducer that converts electrical impulses into pulses
at high speed, emitting sound waves in the ultrasonic range." Integrating signals from a variety of dynamic sensors, including static and soldier-worn ground sensors, is one of several key challenges in deploying IoT solutions on the battlefield," said the authors. But Auld suspects it is far more technical than that. According to his estimates,
LRADs use a pair of common off-the-shelf drivers, like those that drive vintage loudspeakers, housed in a frame that wraps around and directs sound waves until they all go in the same direction.Devices vary in shape and size, but each model has two
In a 2017 digital magazine widely circulated about providing sonic treatment to protesters, audio engineer Daphne Ca rr offers practical insights for dealing with LRAD on the road. He wrote: "If it is being used as a communication device, wear earplugs and inspect the scene for an exit so you don't get hurt."
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