A MINI-COMPUTER SYSTEM FOR ENVIRONMENTAL NOISE ANALYSIS

A MINI-COMPUTER SYSTEM TO ANALYSE ENVIRONMENTAL NOISE HAS BEEN DEVELOPED BY THE TRANSPORT AND ROAD RESEARCH LABORATORY. ALTHOUGH INITIALLY EXPENSIVE THE SYSTEM CAN ANALYSE DATA MUCH FASTER AND WITH GREATER ACCURACY, THAN CONVENTIONAL METHODS ALLOW. THIS REPORT GIVES THE SALIENT FEATURES OF THE SYSTEM HARDWARE, AND DESCRIBES IN DETAIL THE MODE OF EXECUTION OF THE ASSEMBLY LANGUAGE NOISE ANALYSIS PROGRAM. (A).

• Corporate Authors:

  Transport and Road Research Laboratory

  Environment Division, Old Wokingham Road
  Crowthorne RG11 6AU, Berkshire,   England 
• Authors:
  • Cheeseman, M
• Publication Date: 1974

Language

• English

Media Info

• Features: Figures; References; Tables;
• Pagination: 17 p.

Subject/Index Terms

• TRT Terms: Analog computers; Analysis; Computer programs; Environment; Errors; Minicomputers; Noise; Sound
• Uncontrolled Terms: Assemblers; Hardware
• Old TRIS Terms: Analogue computer
• ITRD Terms: 6440: Error; 8645: Software; 6748: Sound
• Subject Areas: Economics; Environment; Highways; Society;

Filing Info

• Accession Number: 00080682
• Record Type: Publication
• Source Agency: Transport and Road Research Laboratory (TRRL)
• Report/Paper Numbers: Supplem Rept. 46 uc
• Files: ITRD, TRIS
• Created Date: Mar 6 1975 12:00AM