Report of the Defense Science Board Task Force on Joint Advanced Strike Technology (JAST) Program


Book Description

The Joint Advanced Strike Technology (JAST) resulted from the decisions of the Secretary of Defense' Bottom Up Review (BUR). Each service has a demonstrated need for advanced technology aircraft to meet future contingencies, but it was determined that costs for development and production of these several different aircraft could not be met due to budgetary constraints. The BUR found that there were not enough resources available to support all these programs in future years. The decision was made to continue with the Air Force F-22 fighter aircraft, and the F/A-18E/F aircraft for the Navy, but to cancel the A/F-X and the MRF. The decision on ASTOL was to continue that research, but to secure specific commitment of resources by at least two of the three Services before building a flying prototype. The BUR also confirmed the continuing needs that were to be met by the A/F-X and MRF programs. This led to the establishment of the Joint Advanced Strike Technology Program in July 1993.







Report of the Defense Science Board Task Force on Future DOD Airborne High-Frequency Radar Needs Resources


Book Description

The Defense Science Board Task Force was formed to address questions related to the development of X-band, active electronically steered arrays (AESAs) for airborne platforms. Areas focused on were advanced radar capabilities for ground targets and air targets. The airborne radar inventory can be divided into three broad categories: (1) Air target surveillance and cueing radars mounted in rotodomes (e.g., AWACS, E-2O). (2) Nose-mounted fighter radars for air and ground targets (e.g., F-i 5, F-i 6, F-22, JSF). (3) Side-looking radars for ground reconnaissance, surveillance, and cueing (e.g., U-2, JSTARS, Global Hawk). Categories (2) and (3) are dominated by X-band radars; the insertion of AESA technology into category (3) was the primary subject for this task force.




Report of the Defense Science Board Summer Study Task Force on Defense Manufacturing Enterprise Strategy


Book Description

Over the past decade, dozens of studies, reports, directives, and commissions have recommended specific changes in the approach the Department of Defense (DoD) uses to acquire products (primarily major weapon systems). This Defense Science Board (DSB) Summer Study Task Force reviewed these prior studies and concluded that, by and large, the recommendations have ben implemented. Rather than adding to the list of 'what to do' recommendations, this Task Force concentrated on recommending 'how-to-implement' change. This is a departure from the typical technical recommendations, but the Task Force believes this 'how to' focus is urgently needed at this juncture.