Exploiting Spatial Diversity in MIMO and Massive MIMO Radar Systems

Abstract

The theoretical work to analyze the effect of non coherence on multiple input multiple output (MIMO) RADAR has been concluded. The report is organized in four chapters. Chapter one describes the system model, which uses ambiguity function to determine the resolution capabilities of a MIMO system, while the Cramer Rao Lower Bound technique is used to evaluate the accuracy in the estimation of the target parameters such as position, velocity or reflection coefficient in the presence of clutter. In chapter 2 the ideal bounds are derived for spatially white and spatially correlated clutter. Chapter 3 introduces the phase mismatch for the white clutter case and Chapter 4 is where the results are presented.

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Document Details

Document Type
Technical Report
Publication Date
Mar 15, 2022
Accession Number
AD1165720

Entities

People

  • Braham Himed
  • Fulvio Gini
  • Maria S. Greco

Organizations

  • Air Force Research Laboratory
  • University of Pisa

Tags

DTIC Thesaurus Topics

  • Abstracts
  • Air Force
  • Air Force Research Laboratories
  • Governments
  • Intellectual Property
  • Military Research
  • Mimo Radar
  • Multiple Input Multiple Output
  • Physical Properties
  • Radar
  • Scientific Research
  • Three Dimensional
  • Two Dimensional
  • Universities

Fields of Study

  • Engineering

Readers

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