Index for 1pNSb

• 1pNSb1. The propagation of high-speed train noise above an impedance ground.
• 1pNSb2. A measurement method of an oblique-incidence absorption coefficient.
• 1pNSb3. Scale-model investigation of highway noise barriers: Walls, earth berms, and earth berm/wall combinations.
• 1pNSb4. Efficiency of noise barriers with an acoustically soft cylindrical edge.
• 1pNSb5. Scale model investigations into the insertion loss of screens under the influence of wind.