Multi-mode Undersea Wireless Communications Research
Abstract
Define and develop a network topology to support a specific set of traffic models that are mission-dependent and possibly varying with environmental properties and locations.Develop methodologies and specific techniques (optical and acoustic) appropriate for low probability of detection (LPD) characterization. The proposed work will focus on research and development of undersea communications networks employing multiple communications modalities, including permanent and transient, wireless modes including acoustic and optical, plus connections to fiber backbones and radios above the surface where appropriate. The undersea wireless modes coupled with multiple gateways are critical in forming a robust and flexible subsea network. We will work with government and private performers to establish the capabilities of the different communications modes and determine how to utilize them according to availability and need. We will work with the MUSE team to help define a network topology to support a specific set of traffic models that are mission-dependent and possibly varying with environmental properties and locations. Network attributes that are derived from traffic models and link performance estimates will inform the network topology and used to help refine MUSE system requirements. Minimizing the probability of detection (LPD) will be an important factor in link selection, and thus we will develop methodologies and specific techniques (optical and acoustic) appropriate for LPD situations, along with characterizing potential detection ranges.
Document Details
- Document Type
- DoD Grant Award
- Publication Date
- Nov 23, 2016
- Source ID
- N000141613006
Entities
People
- Norman Farr
Organizations
- Office of Naval Research
- United States Navy
- Woods Hole Oceanographic Institution