Multimedia support over bluetooth Piconets
WMI '01 Proceedings of the first workshop on Wireless mobile internet
Unequal Loss Protection for H.263 Compressed Video
DCC '03 Proceedings of the Conference on Data Compression
Bluetooth-Based Wireless Personal Area Network for Multimedia Communication
DELTA '02 Proceedings of the The First IEEE International Workshop on Electronic Design, Test and Applications (DELTA '02)
Compressed Video Communications
Compressed Video Communications
Audio Streaming over Bluetooth: An Adaptive ARQ Timeout Approach
ICDCSW '04 Proceedings of the 24th International Conference on Distributed Computing Systems Workshops - W7: EC (ICDCSW'04) - Volume 7
A system for QOS-enabled MPEG-4 video transmission over Bluetooth for mobile applications
ICME '03 Proceedings of the 2003 International Conference on Multimedia and Expo - Volume 2
Standard Codecs: Image Compression to Advanced Video Coding
Standard Codecs: Image Compression to Advanced Video Coding
Cross-layer techniques for adaptive video streaming over wireless networks
EURASIP Journal on Applied Signal Processing
Bluetooth and WLAN coexistence: challenges and solutions
IEEE Wireless Communications
IEEE Transactions on Multimedia
Robust and scalable matching pursuits video transmission using the Bluetooth air interface standard
IEEE Transactions on Consumer Electronics
Realizing MPEG-4 video transmission over wireless Bluetooth link via HCI
IEEE Transactions on Consumer Electronics
Adaptive broadband video streaming for iptv wireless access
Journal of Mobile Multimedia
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Bluetooth enhanced data rate wireless channel can support higher-quality video streams compared to previous versions of Bluetooth. Packet loss when transmitting compressed data has an effect on the delivered video quality that endures over multiple frames. To reduce the impact of radio frequency noise and interference, this paper proposes adaptive modulation based on content type at the video frame level and content importance at the macroblock level. Because the bit rate of protected data is reduced, the paper proposes buffer management to reduce the risk of buffer overflow. A trizone buffer is introduced, with a varying unequal protection policy in each zone. Application of this policy together with adaptive modulation results in up to 4 dB improvement in objective video quality compared to fixed rate scheme for an additive white Gaussian noise channel and around 10 dB for a Gilbert-Elliott channel. The paper also reports a consistent improvement in video quality over a scheme that adapts to channel conditions by varying the data rate without accounting for the video frame packet type or buffer congestion.