Presentation 2002/2/1
Experimental Assessment of the Effect of Segmentation Mismatch on Continuous Media Transmission by Bluetooth
Hirotsugu Okura, Masami Kato, Shuji Tasaka,
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Abstract(in English) This report experimentally assesses the effect of segmentation mismatch on continuous media transmission by Bluetooth. The segmentation mismatch is mainly caused by the difference between RFCOMM Maximum Frame Size and baseband packet payload size. In the experiment, a media server transfers stored video and audio streams to a single terminal with point-to-point communication; we suppose no fading environment and add white noise by which interference from DSSS systems is modeled. The experiment showed that the effect of segmentation mismatch is large especially when the total bit rate of the two streams is near the channel transmission rate. We also observed that the media synchronization control is effective in compensating for the disturbance by the segmentation mismatch in noisy environments.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Bluetooth / QoS / Media synchronization
Paper # CQ2001-96,MVE2001-129
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Committee CQ
Conference Date 2002/2/1(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Experimental Assessment of the Effect of Segmentation Mismatch on Continuous Media Transmission by Bluetooth
Sub Title (in English)
Keyword(1) Bluetooth
Keyword(2) QoS
Keyword(3) Media synchronization
1st Author's Name Hirotsugu Okura
1st Author's Affiliation Hypermedia Research Center, Sanyo Electric Co.,Ltd.()
2nd Author's Name Masami Kato
2nd Author's Affiliation Hypermedia Research Center, Sanyo Electric Co.,Ltd.
3rd Author's Name Shuji Tasaka
3rd Author's Affiliation Department of Electrical and Computer Engineering, Nagoya Institute of Technology
Date 2002/2/1
Paper # CQ2001-96,MVE2001-129
Volume (vol) vol.101
Number (no) 636
Page pp.pp.-
#Pages 6
Date of Issue