Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ APPLICATIONS GUIDE FOR PROPAGATION AND INTERFERENCE ANALYSIS COMPUTER PROGRAMS (0.1 TO 20 GHZ) https://trid.trb.org/View/69909 Fri, 19 Jul 2002 00:00:00 GMT https://trid.trb.org/View/69909 ELECTROMAGNETIC PROPERTIES OF CONCRETE AND THEIR SIGNIFICANCE IN NONDESTRUCTIVE TESTING https://trid.trb.org/View/576784 Mon, 08 Sep 1997 00:00:00 GMT https://trid.trb.org/View/576784 AIRCRAFT OBSTRUCTION OF MICROWAVE LINKS https://trid.trb.org/View/83182 Tue, 31 Jul 1979 00:00:00 GMT https://trid.trb.org/View/83182 SURVEYS OF ELECTROMAGNETIC FIELD INTENSITIES NEAR REPRESENTATIVE HIGHER-POWER FAA TRANSMITTING ANTENNAS https://trid.trb.org/View/69780 Wed, 14 Jun 1978 00:00:00 GMT https://trid.trb.org/View/69780 ELECTROMAGNETIC COMPATIBILITY RATIONALE REPORT: RADIATED TEST REQUIREMENTS FOR ELECTRONIC EQUIPMENTS IN AIR TRANSPORTATION FACILITIES https://trid.trb.org/View/47575 Wed, 30 Mar 1977 00:00:00 GMT https://trid.trb.org/View/47575 ELECTROMAGNETIC COMPATIBILITY RATIONALE REPORT, CONDUCTED TEST REQUIREMENTS FOR ELECTRONIC EQUIPMENTS IN AIR TRANSPORTATION FACILITIES https://trid.trb.org/View/47576 Wed, 30 Mar 1977 00:00:00 GMT https://trid.trb.org/View/47576 POTENTIAL INTERFERENCE OF THE DISCRETE ADDRESS BEACON SYSTEM (DABS) ON THE X AND Y MODE TACAN SYSTEM https://trid.trb.org/View/23521 Tue, 22 Apr 1975 00:00:00 GMT https://trid.trb.org/View/23521 MULTIPATH IN AIR TRAFFIC CONTROL FREQUENCY BANDS. VOLUME I. CLASSIFICATION OF MULTIPATH, EFFECTS OF MULTIPATH ON SYSTEMS, AND CAUSES OF MULTIPATH https://trid.trb.org/View/23600 Tue, 22 Apr 1975 00:00:00 GMT https://trid.trb.org/View/23600 MULTIPATH IN AIR TRAFFIC CONTROL FREQUENCY BANDS. VOLUME II. CHAPTERS CIII THROUGH GIV, GENERAL BIBLIOGRAPHY https://trid.trb.org/View/23601 Tue, 22 Apr 1975 00:00:00 GMT https://trid.trb.org/View/23601 MEASUREMENTS OF THE DISTRIBUTION AND VOLUME OF SEA-SURFACE OIL SPILLS USING MULTIFREQUENCY MICROWAVE RADIOMETRY https://trid.trb.org/View/10134 Wed, 14 Nov 1973 00:00:00 GMT https://trid.trb.org/View/10134