Code division multiple access signaling for modulated reflector technology
Abstract
A method and apparatus for utilizing code division multiple access in modulated reflectance transmissions comprises the steps of generating a phase-modulated reflectance data bit stream; modifying the modulated reflectance data bit stream; providing the modified modulated reflectance data bit stream to a switch that connects an antenna to an infinite impedance in the event a "+1" is to be sent, or connects the antenna to ground in the event a "0" or a "-1" is to be sent.
- Inventors:
-
- Los Alamos, NM
- Issue Date:
- Research Org.:
- Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1044057
- Patent Number(s):
- 8170079
- Application Number:
- 10/628,677
- Assignee:
- Los Alamos National Security, LLC (Los Alamos, NM)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01Q - ANTENNAS, i.e. RADIO AERIALS
H - ELECTRICITY H04 - ELECTRIC COMMUNICATION TECHNIQUE H04B - TRANSMISSION
- DOE Contract Number:
- W-7405-ENG-36
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 97 MATHEMATICS AND COMPUTING
Citation Formats
Briles, Scott D. Code division multiple access signaling for modulated reflector technology. United States: N. p., 2012.
Web.
Briles, Scott D. Code division multiple access signaling for modulated reflector technology. United States.
Briles, Scott D. Tue .
"Code division multiple access signaling for modulated reflector technology". United States. https://www.osti.gov/servlets/purl/1044057.
@article{osti_1044057,
title = {Code division multiple access signaling for modulated reflector technology},
author = {Briles, Scott D},
abstractNote = {A method and apparatus for utilizing code division multiple access in modulated reflectance transmissions comprises the steps of generating a phase-modulated reflectance data bit stream; modifying the modulated reflectance data bit stream; providing the modified modulated reflectance data bit stream to a switch that connects an antenna to an infinite impedance in the event a "+1" is to be sent, or connects the antenna to ground in the event a "0" or a "-1" is to be sent.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2012},
month = {5}
}
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Works referenced in this record:
An impedance-modulated-reflector system
journal, January 1999
- Bracht, R.; Miller, E. K.; Kuckertz, T.
- IEEE Potentials, Vol. 18, Issue 4