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Results of MRMB Simulations

Results of MRMB Simulations

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Results of MRMB Simulations

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  1. Results of MRMB Simulations Authors: Date: 2009-04-16 Alex Ashley, NDS Ltd

  2. Abstract We have performed some MRMB experiments using our 802.11 simulator. Document 11-09-0528r0 contains the video resulting from an experiment. This presentation provides information on this video file. Alex Ashley, NDS Ltd

  3. Simulation Parameters • Home • Detached house 9m x 9m x 4.8m, 2 floors, 4 rooms per floor • Outer walls: 2 layers of Brick, Plaster • Inner Walls: 2 sheets drywall* • Floors: Wood, Plaster • 802.11 parameters • 1 AP and 5 stations, randomly placed • 11a mode, European regulatory channel & power rules, no TPC • MRG Block Ack • 11n Channel model B + DARPA building material losses • Video • 2 x 6Mbps video streams, streamed using multicast UDP *AKA: gypsum board, wallboard, plasterboard, gib, rock lath, Sheetrock, gyproc Alex Ashley, NDS Ltd

  4. Video Results Alex Ashley, NDS Ltd

  5. Media Information • Encapsulation • Windows Media • 1.8 MBits/sec • Video • Windows Media 9 (WMV3), 720x480, 30 frames/second • Audio • Windows Media (WMA2), 48KHz sample rate, 128 KBits/sec Alex Ashley, NDS Ltd