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Company · Colorado Springs · United States

NAVSYS (United States)

navsys.comROR OpenAlex
Research works
23
fractional, all time
Citations
293
12.7 per fractional work
Top-10% rate
0.0%
all institutions 10.0%
International
4%
world 18%
NAVSYS (United States)

Not ranked overall: NAVSYS (United States) is under the volume floor below which a citation excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does NAVSYS (United States) work in?

In all years, 99% of research at NAVSYS (United States) is in Physical Sciences, 1% in Health Sciences. Its largest fields are Engineering (71%), Computer Science (15%), Physics and Astronomy (10%). It does 2.1× the world's share of Physical Sciences.

Physical Sciences: 23 fractional works · 98.6% of its workEngineering: 16 fractional works · 70.8% of its workAerospace Engineering: 10 fractional works · 45.1% of its workElectrical and Electronic Engineering: 1 fractional works · 5.4% of its workCivil and Structural Engineering: 1 fractional works · 5.1% of its workOcean Engineering: 1 fractional works · 4.3% of its workBuilding and Construction: 1 fractional works · 3.6% of its workMechanical Engineering: 1 fractional works · 3.6% of its workComputational Mechanics: 0 fractional works · 2.2% of its workBiomedical Engineering: 0 fractional works · 0.7% of its workControl and Systems Engineering: 0 fractional works · 0.7% of its workComputer Science: 4 fractional works · 15.2% of its workComputer Networks and Communications: 3 fractional works · 11.6% of its workArtificial Intelligence: 1 fractional works · 3.6% of its workPhysics and Astronomy: 2 fractional works · 9.7% of its workAtomic and Molecular Physics, and Optics: 2 fractional works · 8.3% of its workAstronomy and Astrophysics: 0 fractional works · 0.7% of its workStatistical and Nonlinear Physics: 0 fractional works · 0.7% of its workEnvironmental Science: 0 fractional works · 1.4% of its workEnvironmental Engineering: 0 fractional works · 1.4% of its workEarth and Planetary Sciences: 0 fractional works · 0.7% of its workOceanography: 0 fractional works · 0.7% of its workMathematics: 0 fractional works · 0.7% of its workNumerical Analysis: 0 fractional works · 0.7% of its workHealth Sciences: 0 fractional works · 1.4% of its workHealth Professions: 0 fractional works · 1.0% of its workHealth Information Management: 0 fractional works · 1.0% of its workMedicine: 0 fractional works · 0.5% of its workSurgery: 0 fractional works · 0.5% of its workALL ITS WORKNAVSYS (UnitedStates)23fractional works, all years
Physical Sciences99%Health Sciences1%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in all years. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 2 domains and 8 fields, with their numbers
    1. Engineering1670.8%
    2. Computer Science415.2%
    3. Physics and Astronomy29.7%
    4. Environmental Science01.4%
    5. Earth and Planetary Sciences00.7%
    6. Mathematics00.7%
    1. Health Professions01.0%
    2. Medicine00.5%
All of science, and how each field's share has moved since 1950: the Science domain explorer

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Who are the top researchers at NAVSYS (United States)?

Ranked on the quality score, Alison K. Brown lead among researchers whose main affiliation is NAVSYS (United States).

  1. 1 Alison K. Brown United States · #3,246,098 worldwide 352 citations · 44 works
All ranked researchers at NAVSYS (United States)

What are the most cited papers from NAVSYS (United States)?

The most cited paper from NAVSYS (United States) is "GPS/INS uses low-cost MEMS IMU" (Alison K. Brown, 2005), with 59 citations. Next come "Extended Differential GPS" (47) and "Digital L-band receiver architecture with direct RF sampling" (44).

Most cited papers
#PaperReleasedCitations
1 GPS/INS uses low-cost MEMS IMU Alison K. Brown · IEEE Aerospace and Electronic Systems Magazine Sep 2005 59
2 Extended Differential GPS Alison Hamilton Brown · NAVIGATION Journal of the Institute of Navigation Sep 1989 47
3 Digital L-band receiver architecture with direct RF sampling Alison Hamilton Brown, Barry Wolt Conference paper 17 Dec 2002 44
4 The phase error and beam-pointing error in coupled oscillator beam-steering arrays Jia‐Wei Shen, L. Wilson Pearson · IEEE Transactions on Antennas and Propagation 2005 24
5 Mathematical aspects of GPS RAIM Frank van Diggelen, Alison Hamilton Brown Conference paper 17 Dec 2002 24
All 29 most cited papers, with filters and sorting

Which keywords describe research at NAVSYS (United States)?

By fractional works in all years, weighted toward what it does more of than the world: Orbit Determination, Global Navigation Satellite Systems, GNSS, Sensor Fusion, Wireless Sensor Networks, Inertial Navigation Systems, Kalman Filtering and Atomic Clocks.

▲ more of its work than of the world's◆ about the world's share▼ less than the world's

Size is fractional works in all years in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 15 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 15 words, with their numbers
  1. Orbit Determination5▲ 496×2 topics
  2. GNSS4▲ 798×1 topic
  3. Global Navigation Satellite Systems4▲ 701×1 topic
  4. Sensor Fusion3▲ 141×2 topics
  5. Wireless Sensor Networks2▲ 27×4 topics
  6. Inertial Navigation Systems2▲ 364×1 topic
  7. Kalman Filtering2▲ 364×1 topic
  8. Atomic Clocks2▲ 640×1 topic
  9. Deep Learning2▲ 3.8×3 topics
  10. Optical Clocks2▲ 640×1 topic
  11. Intelligent Transportation Systems2▲ 73×2 topics
  12. IoT1▲ 24×2 topics
  13. Neural Networks1▲ 4.8×2 topics
  14. Energy-Efficient Protocols1▲ 95×1 topic
  15. Routing Techniques1▲ 95×1 topic

Which research topics does NAVSYS (United States) publish most on?

By volume in 2022-now: Advanced Frequency and Time Standards, GNSS positioning and interference and Satellite Communication Systems.

Advanced Frequency and T…0Advanced Frequency and Time Standards: 0 fractional worksGNSS positioning and int…0GNSS positioning and interference: 0 fractional worksSatellite Communication …0Satellite Communication Systems: 0 fractional works
Atomic and Molecular Physics, and OpticsAerospace Engineering

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Advanced Frequency and Time Standards Atomic and Molecular Physics, and Optics 0 works
  2. 2 GNSS positioning and interference Aerospace Engineering 0 works
  3. 3 Satellite Communication Systems Aerospace Engineering 0 works

How open and international is its research?

Against the world's own shares: the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

with international co-authors3.6%domestic only96.4%

World: 18% is written across borders.

How has NAVSYS (United States)'s research output changed?

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is NAVSYS (United States) as a percentage of every work published that year, 0.000089% in 2006.

0.00020%0.00040%NAVSYS (United States)0.000019% in 20231990200020102020

Fractional works of NAVSYS (United States) over all fractional works that year. How the balance of science has shifted.

Other research institutions in Colorado Springs

All research institutions in Colorado Springs

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

Discussion

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