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Title: Pulse transmission receiver with higher-order time derivative pulse correlator

Abstract

Systems and methods for pulse-transmission low-power communication modes are disclosed. A pulse transmission receiver includes: a higher-order time derivative pulse correlator; a demodulation decoder coupled to the higher-order time derivative pulse correlator; a clock coupled to the demodulation decoder; and a pseudorandom polynomial generator coupled to both the higher-order time derivative pulse correlator and the clock. The systems and methods significantly reduce lower-frequency emissions from pulse transmission spread-spectrum communication modes, which reduces potentially harmful interference to existing radio frequency services and users and also simultaneously permit transmission of multiple data bits by utilizing specific pulse shapes.

Inventors:
;
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1174495
Patent Number(s):
6,621,878
Application Number:
10/082,569
Assignee:
Lockheed Martin Energy Research Corporation (Oak Ridge, TN)
DOE Contract Number:  
AC05-96OR22464
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Dress, Jr., William B., and Smith, Stephen F. Pulse transmission receiver with higher-order time derivative pulse correlator. United States: N. p., 2003. Web.
Dress, Jr., William B., & Smith, Stephen F. Pulse transmission receiver with higher-order time derivative pulse correlator. United States.
Dress, Jr., William B., and Smith, Stephen F. Tue . "Pulse transmission receiver with higher-order time derivative pulse correlator". United States. https://www.osti.gov/servlets/purl/1174495.
@article{osti_1174495,
title = {Pulse transmission receiver with higher-order time derivative pulse correlator},
author = {Dress, Jr., William B. and Smith, Stephen F.},
abstractNote = {Systems and methods for pulse-transmission low-power communication modes are disclosed. A pulse transmission receiver includes: a higher-order time derivative pulse correlator; a demodulation decoder coupled to the higher-order time derivative pulse correlator; a clock coupled to the demodulation decoder; and a pseudorandom polynomial generator coupled to both the higher-order time derivative pulse correlator and the clock. The systems and methods significantly reduce lower-frequency emissions from pulse transmission spread-spectrum communication modes, which reduces potentially harmful interference to existing radio frequency services and users and also simultaneously permit transmission of multiple data bits by utilizing specific pulse shapes.},
doi = {},
url = {https://www.osti.gov/biblio/1174495}, journal = {},
number = ,
volume = ,
place = {United States},
year = {2003},
month = {9}
}

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