题名: |
Future Naval Concepts -- Crew Reductions through Improved Damage Control Communications (FNC-CRIDCC), Triad Test 2 Report (18-22 Sep 2006). |
作者: |
street, t. t. williams, f. w. cooper, l. s. halloway, i. k. rininger, m. |
关键词: |
transmission lines, radiofrequency, ship fires, ship telephone systems, intelligibility |
摘要: |
The object of Triad Test 2 was to conduct and document an RF coverage survey of the installed WLAN aboard ex-USS Shadwell in a benign environment, obtain RF WLA data during fire events, and evaluate the ability of the communications equipment to continue to provide a communication capability. The fire events were used to determine the ability of the equipment to provide voice and data communications over Voice over Internet Protocol (VoIP) and Power Line Communication (PLC) paths during actual fire and smoke environments. The intelligibility of the information communicated was subjectively and objectively determined using ANSI intelligibility standards. / NOTE: Memorandum rept. 18-22 Sep 2006. / Supplementary Notes: Prepared in collaboration with MTS Technologies, Inc., Virginia Beach, VA and Johnstown, PA; and L. Robert Kimball and Associates, Inc., Pittsburgh, PA. The original document contains color images. / Availability Note: Product reproduced from digital image. Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA. |
总页数: |
u0713;70p |
报告类型: |
科技报告 |