Intra-Pulse Frequency Diversity (IPFD) Lab Demonstration

Abstract

A new approach is described to wideband adaptive beamforming for correlated signal and interference. Unlike other approaches, such as spatial smoothing, the new approach solves the signal cancellation problem by employing the idea of frequency domain smoothing. Advantages of frequency domain smoothing method show that proper spatial filtering can be achieved by frequency domain smoothing, whether the desired signal and the interference are correlated or not. (rh)

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1990
Accession Number
ADA228814

Entities

People

  • Hong Wang

Organizations

  • Syracuse University

Tags

Communities of Interest

  • Materials and Manufacturing Processes
  • Sensors

DTIC Thesaurus Topics

  • Algorithms
  • Angle Of Arrival
  • Bandwidth
  • Carrier Frequencies
  • Direction Finding
  • Electrical Engineering
  • Engineering
  • Frequency
  • Frequency Bands
  • Frequency Diversity
  • Frequency Domain
  • Frequency Shift
  • High Resolution
  • Information Processing
  • Information Science
  • Random Variables
  • Signal Processing

Fields of Study

  • Engineering

Readers

  • Electronics Engineering
  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Phased Array Antenna Design.