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Dennis Matthew Akos

from Boulder, CO
Age ~57
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Also known as:
Dennis M Akos, Dennis Mattew Akos, Dennis J Akos, Denny M Akos
Phone and address:
2690 University Heights Ave, Boulder, CO 80302
(303) 447-2661
Related to:
Jenna Akos, 59Nona A Akos, 81Gary R Hilb, 72Jessica A Hilb, 41Sloane D Akos, 54William Joseph AkosEleanor A AkosJanice R Akos, 95Ellenor AkosDesiderius J Akos, 63Michael Joseph Akos
Connected to:
Michael R Akos, 68Szabo Akos, 46Kwabena Akosah, 29Solabomi Akosile, 56Stephen A Akosile, 61William W Akot, 41Jacob E Akotaobi, 75Emmanuel N Akotey, 63Agatha Akoto, 57Akua A Akoto, 64

Dennis Akos Phones & Addresses

  • 2690 University Heights Ave, Boulder, CO 80302 (303) 447-2661 (303) 658-0953
  • 2690 University Heights Ave #A, Boulder, CO 80302 (303) 658-0953
  • 350 Curtner Ave, Palo Alto, CA 94306
  • 7660 York Ave, Cleveland, OH 44130 (440) 842-6525
  • 7670 York Ave, Cleveland, OH 44130 (440) 842-6525
  • Parma, OH
  • Athens, OH
  • Hot Springs, AR
  • 2690 University Heights Ave, Boulder, CO 80302 (303) 658-0953

Education

Degree: High school graduate or higher

Emails

d***[email protected]

Industries

Defense & Space

Resumes

Resumes

Dennis Akos Photo 1

Dennis Akos

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Location:
Greater Denver Area
Industry:
Defense & Space

Publications

Us Patents

Dual-Element Microstrip Patch Antenna For Mitigating Radio Frequency Interference

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US Patent:
6930639, Aug 16, 2005
Filed:
Mar 14, 2003
Appl. No.:
10/390331
Inventors:
Frank N. Bauregger - Mountain View CA, US
Per Enge - Mountain View CA, US
Todd Walter - Mountain View CA, US
Dennis Akos - Palo Alto CA, US
Assignee:
The Board of Trustees of the Leland Stanford Junior University - Stanford CA
International Classification:
H01Q001/38
H01Q001/50
US Classification:
343700MS, 343850
Abstract:
Method and apparatus for reducing radio frequency interference (RFI) using a dual-element patch antenna [The antenna possesses two antenna elements [having distinct radiation patterns. Either element may be independently selected using a DC bias voltage. Diodes [connected to the elements serve to disable one element when the other is selected. In one selected mode, a nominal radiation pattern provides a broad, hemispherical shaped sensitivity that is designed for acquiring and tracking all navigation satellites above the horizon. This nominal radiation pattern, however, is susceptible to interference that is present near or below the horizon. The second selectable radiation pattern of the dual-element antenna has comparatively higher gain toward zenith, and lower gain at and below the horizon to mitigate interference. This combination of features is packaged in a single antenna unit that can be a direct replacement for existing antennas. The dual-element antenna unit has a low vertical profile and is suitable for mounting on high-speed moving vehicles.

Spoofing Detection And Anti-Jam Mitigation For Gps Antennas

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US Patent:
20180224557, Aug 9, 2018
Filed:
Sep 4, 2015
Appl. No.:
15/507860
Inventors:
- Palo Alto, CA
David S. De Lorenzo - Palo Alto CA, US
Per K. Enge - Mountain View CA, US
Dennis M. Akos - Boulder CO, US
Assignee:
The Board of Trustees of the Leland Stanford Junior University - Palo Alto CA
International Classification:
G01S 19/21
G01S 19/36
H04K 3/00
Abstract:
There is provided an apparatus comprising an antenna () configured to receive a signal from a global navigation satellite system, wherein the antenna includes a first feed and a second feed; a hybrid coupler () including a first hybrid input, a second hybrid input, a first hybrid output, a second hybrid output, and wherein the first hybrid output is shifted in phase by 90 degrees relative to the second hybrid output; a variable phase shifter () including a shifter input and a shifter output, hybrid output; and a combiner () including a first combiner input, a second combiner input, and a combiner output, wherein the first combiner input is coupled to the shifter output, and the second combiner input is coupled to the second hybrid output, and wherein the combiner output is provided to detection circuitry ().
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Dennis Matthew Akos from Boulder, CO, age ~57 Get Report