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/ Bearing and System Sensitivity Measurements on the GPS Fixed Interference Monitoring Detection System (FIMDS) https://trid.trb.org/View/2698477 Tue, 26 May 2026 10:09:23 GMT https://trid.trb.org/View/2698477 Joint Collaborative Big Spectrum Data Sensing and Reinforcement Learning Based Dynamic Spectrum Access for Cognitive Internet of Vehicles https://trid.trb.org/View/2325333 Mon, 24 Jun 2024 11:25:48 GMT https://trid.trb.org/View/2325333 Effects of Isotopic Calibration Gases on IR Quantification Analyzer Techniques to Measure CO and CO₂ in Engine Emissions Testing https://trid.trb.org/View/1633879 Wed, 18 Sep 2019 17:16:15 GMT https://trid.trb.org/View/1633879 New methodology for determination of load spectra for the vehicle accelerated durability testing associated with the time correlated fatigue damage analysis method https://trid.trb.org/View/1463452 Thu, 25 May 2017 13:55:52 GMT https://trid.trb.org/View/1463452 S-BAND RADAR PULSE DENSITIES IN THE LOS ANGELES AREA https://trid.trb.org/View/177339 Sat, 30 Aug 2003 00:00:00 GMT https://trid.trb.org/View/177339 INVESTIGATION OF WILCOX MODEL 585B VERY HIGH FREQUENCY OMNIDIRECTIONAL RADIO RANGE (VOR) SYSTEM. PART 3 https://trid.trb.org/View/171653 Thu, 27 Feb 2003 00:00:00 GMT https://trid.trb.org/View/171653 POWER LINE CARRIER RADIATION AND THE LOW-FREQUENCY AERONAUTICAL RADIO COMPASS https://trid.trb.org/View/155861 Sun, 27 Oct 2002 00:00:00 GMT https://trid.trb.org/View/155861 INVESTIGATION OF WILCOX MODEL 585B VERY HIGH FREQUENCY OMNIDIRECTIONAL RADIO RANGE SYSTEM PART 2 https://trid.trb.org/View/170314 Mon, 16 Sep 2002 00:00:00 GMT https://trid.trb.org/View/170314 ITS BENEFITS OF RAIL SPREAD-SPECTRUM RADIO-BASED TECHNOLOGIES https://trid.trb.org/View/507233 Mon, 27 Sep 1999 00:00:00 GMT https://trid.trb.org/View/507233 DEVELOPMENT OF PROCEDURES FOR NONDESTRUCTIVE TESTING OF CONCRETE STRUCTURES. REPORT 2. FEASIBILITY OF SONIC PULSE-ECHO TECHNIQUE https://trid.trb.org/View/155765 Mon, 27 Oct 1980 00:00:00 GMT https://trid.trb.org/View/155765 PRELIMINARY DESIGN OF AN AIRCRAFT NOISE MEASUREMENT SYSTEM FOR CERTIFICATION AND RESEARCH https://trid.trb.org/View/56536 Sun, 29 Oct 1978 00:00:00 GMT https://trid.trb.org/View/56536 VERSATILE GAS FILTER CORRELATION SPECTROMETER https://trid.trb.org/View/42409 Tue, 13 Jul 1976 00:00:00 GMT https://trid.trb.org/View/42409 INVESTIGATION OF THE VELOCITY FIELD OVER WAVES USING A WAVE FOLLOWER https://trid.trb.org/View/14381 Mon, 25 Mar 1974 00:00:00 GMT https://trid.trb.org/View/14381 DIAGNOSIS OF MOTOR VEHICLE ENGINES USING SPECTRAL ANALYSIS OF SPENT OIL https://trid.trb.org/View/7741 Fri, 09 Mar 1973 00:00:00 GMT https://trid.trb.org/View/7741