Advanced Nulling Techniques. Phase 2

Abstract

The objective of this work was to identify and demonstrate nulling techniques which are rapidly adapting and robust with respect to various types of errors. The principal application of these nulling techniques is to the communications problem which is characterized by frequency-hopped and other broadband signals, and a diversity of non-stationary jammers. Keywords: Jammers; Environmental filters; Electronic warfare open-loop processor; Closed-loop processor; Nulling; Nulling weights; Signal extraction; Communications.

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1988
Accession Number
ADA217190

Entities

People

  • Michael S. Wengrovitz

Tags

Communities of Interest

  • Electronic Warfare
  • Energy and Power Technologies
  • Ground and Sea Platforms
  • Sensors

DTIC Thesaurus Topics

  • Angle Of Arrival
  • Artificial Satellites
  • Bandwidth
  • Broadband
  • Computational Science
  • Electrical Engineering
  • Environment
  • Floating Point Operations
  • Frequency
  • Frequency Bands
  • Frequency Response
  • Measurement
  • Parallel Computing
  • Phased Arrays
  • Plastic Explosives
  • Signal Processing
  • Two Dimensional

Fields of Study

  • Engineering

Readers

  • Phased Array Antenna Design.
  • Radio communications and signal processing.

Technology Areas

  • Microelectronics