The term RADAR was coined in 1940 by the United States Navy as an acronym for radio detection and ranging. The term radar has since entered English and other languages as a common noun, losing all capitalization.
What does ACM stand for RADAR
Air Combat Maneuvering (ACM)
Some radars feature a so called Air Combat Maneuvering Mode which will scan for a target in a narrow cone and a reduced range. If a target is found, the radar will switch automatically to Tracking Mode and lock on the target which was just found.
What does ORP stand for military
Objective rally point. ORP is a point out of sight, sound, and small-arms range of the objective area. It normally is located in the direction the platoon plans to move after completing its actions on the objective. The ORP is tentative until the objective is pinpointed. ( See figure 6-4.)
What is a military PRF
MIL-PRF is a Performance Specification with MIL meaning military. Performance Specifications outline the compliance requirements of products, as well as the criteria they should meet.
What is military RF
Radio frequency (RF) systems are used to power vital military electronics applications such as intelligence, surveillance, and reconnaissance (ISR) systems; communications systems; and electronic warfare (EW) suites.
What are the 5 mean parts of radar
- Antenna Unit (Antenna + Motor) : Antenna that radiates waves, Motor that rotates the Antenna.
- Transceiver Unit: Unit generating waves and processing the signal.
- Processing Unit: Unit processing signals from radar components and external devices.
What is ADC in radar
Analogue-to-Digital Converter.
What is ACP and ARP in radar
The ACP (Azimuth Change Pulse) is a pulse train where the interval between pulses is a fixed angle. Commonly there pulses per 360 degrees. The ARP (Azimuth Reset Pulse) is a reset pulse that occurs at a reference point.
What does ETL stand for military
British Army Physical Training Instructor Course Overview. Endurance Training Leader (ETL)
What does CTG mean in military
The Counterterrorism Group (CTG) is a global organization focused on detecting, deterring, and defeating terrorism and other threats that may harm you, your organization, and your people.
What does FFP mean in military
FFP: Fire Fighting & Protection.
What is an IPL military?
Submitted annually, IPLs are the Combatant Commanders’ (CCDR) opportunity to identify those capability gaps that introduce a level of risk to their ability to execute the Operational, Contingency, and Campaign Plans that support our National Military Strategy.
What does FPL mean military?
FINAL PROTECTIVE LINE
If an FPL is assigned, the machine gun is sighted along it except when other targets are being engaged. An FPL becomes the machine gun’s part of the unit’s final protective fires. An FPL is fixed in direction and elevation.
Does the military still use radar
Modern military radar systems use synthetically steered radar beams that operation in many different RF frequencies that not only detect potential targets of interest, but also can identify these targets through sophisticated radar imaging.
What is radar used for in war?
Radar, which is essentially “seeing” with radio waves, found dozens of other uses in the war. It was used to aim searchlights, then to aim anti-aircraft guns. It was put on ships, where it was used to navigate at night and through fog, to locate enemy ships and aircraft, and to direct gunfire.
HOW FAR CAN military radar see
WARP NEXRAD displays can also help mitigate some of the range issues common to airborne radars. Most airborne weather radars only have a useful range of about 80 miles. The useful range of NEXRAD ranges from 143 and 286 miles depending on the surveillance mode.
What does radar stand for in ww2
Many scientists and engineers contributed to the development of radar systems, which played a vital role in the Allied victory in WWII. Radar (the acronym stands for Radio Detection And Ranging), detects distant objects such as airplanes or ships by sending pulses of radio waves and measuring the reflected signal.
What does PMF mean in military
The Provost Marshal Office (PMO) provides security and law enforcement, criminal investigations, confinement and correctional facilities, Japanese/Joint Police Liaison, Japanese Security Guards, vehicle registration, accident investigation and traffic court, air station security, special reaction team capability,
What does RF and AF stand for
AF-RF stands for Audio Frequency-Radio Frequency.
What is the 6 major parts of a radar system
It consists of six components: (1) array antenna front end, (2) T/R modules, (3) array antenna backplane, (4) radar back end, (5) radar processor and display, and (6) radar scheduler.
What are the three radar parameters
Radar parameters are Ts = 1 ms; λ = 0.1 m; SNR = 20 dB; spectrum width is 4 m s−1.
What are 3 cm radar called
X – band Radar wave length 3cm frequency 9 GHz.
What is DS ADC
∆Σ ADCs are now ideal for converting analog signals over a wide range of frequencies, from DC to several megahertz. Basically, these converters consist of an oversampling modulator followed by a digital/ decimation filter that together produce a high-resolution data-stream output.
What is DMA ADC?
The DMA is used to transfer ADC measurements results to CPU0 DSPR. At the end of an analog-to-digital conversion of the Enhanced Versatile Analog-to-Digital Converter (EVADC) module, an interrupt is triggered, which starts the data transfer of the converted ADC results via DMA to the CPU0 Data Scratch-Pad SRAM (DSPR0).
What is ADC in RF
An RF sampling analog-to-digital converter (ADC) operates at a high sampling rate and converts signals directly from radio frequencies (RF) to digital.
What is LPR radar
Level Probing Radar (LPR) devices are short-range radar transceivers widely used in industrial process instrumentation for contactless level measurement of various substances, mostly liquids or granulates in tanks.
What is CMOS radar
CMOS radar is a promising technique enabling applications like ground penetrating, weather observing, and even autonomous driving with its high integration level and cost effectiveness in mass production.
What are the 4 basic controls of radar
- power/standby/transmit.
- brilliance.
- heading marker.
- range.
- tuning.
- anti sea clutter control (STC)
- anti rain clutter control (FTC)
What does AAF stand for in aviation?
Aviation Access Forum (AAF)
What is the difference between AESA and Pesa radar
The major difference between an AESA and PESA radar is the number of transmitters. A PESA system relies on one large transmitter, while AESA systems have multiple TRMs. This allows for greater reliability, smaller size and weight, and a lower threat of being detected due to the use of multiple frequencies.
What radar is on an F 18
The flight tests will support weapons system integration on the Hornet aircraft fleet. The new APG-79(V)4 radar employs first airborne GaN-AESA fire-control technology to help pilots detect and track enemy aircraft.
What is a TLF military
Temporary Lodging Facility (TLF) Temporary Lodging Facility. Families making a permanent change of station to Los Angeles Air Force Base will be assigned to the TLF located on Fort MacArthur in San Pedro, located about 20 miles south of the base. These units can accommodate a family of five.
What does DFT mean in the military
The Air Force Civil Engineer (CE) Squadrons ensure that the engineering and installations related aspects meet mission requirement. The Deployment for Training (DFT) program provides valuable training opportunities normally not available in home station scenarios.