Adaptive dynamic capacity allocation scheme for voice and data transmission

Yonglin Yu; Gang Wang; Daocheng Lei; Runnian Ma

doi:10.1117/12.924153

13 January 2012 Adaptive dynamic capacity allocation scheme for voice and data transmission

Yonglin Yu, Gang Wang, Daocheng Lei, Runnian Ma

Proceedings Volume 8350, Fourth International Conference on Machine Vision (ICMV 2011): Computer Vision and Image Analysis; Pattern Recognition and Basic Technologies; 835023 (2012) https://doi.org/10.1117/12.924153
Event: Fourth International Conference on Machine Vision (ICMV 11), 2011, Singapore, Singapore

Abstract

Based on the theory of adaptive modulation, the compressed format is introduced in voice and data transmission, and a novel adaptive dynamic capability allocation algorithm is presented. In the given transmission system model, according to the channel state information (CSI) provided by channel estimating, the transmitter can adaptively select the modulation model, and shrink the voice symbol duration to improve the data throughput of data transmission. Simulation results shows that the novel algorithm can effectively evaluate the percentage occupation of data bit in one fame, and improve the data throughput.

Citation Download Citation

Yonglin Yu, Gang Wang, Daocheng Lei, and Runnian Ma "Adaptive dynamic capacity allocation scheme for voice and data transmission", Proc. SPIE 8350, Fourth International Conference on Machine Vision (ICMV 2011): Computer Vision and Image Analysis; Pattern Recognition and Basic Technologies, 835023 (13 January 2012); https://doi.org/10.1117/12.924153

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