Performance of bandwidth-efficient modems based on biorthogonal wavelets

Madhusudan Kalluri; Prashant P. Gandhi; Sathyanarayana S. Rao

doi:10.1117/12.217612

1 September 1995 Performance of bandwidth-efficient modems based on biorthogonal wavelets

Madhusudan Kalluri, Prashant P. Gandhi, Sathyanarayana S. Rao

Proceedings Volume 2569, Wavelet Applications in Signal and Image Processing III; (1995) https://doi.org/10.1117/12.217612
Event: SPIE's 1995 International Symposium on Optical Science, Engineering, and Instrumentation, 1995, San Diego, CA, United States

Abstract

In this paper, we investigate the performance of baseband modems based on biorthogonal and semiorthogonal wavelets and compare their performance in terms of bandwidth efficiency and bit-error-rate with orthogonal wavelet based systems and conventional polar signalling schemes. The proposed modems are shown to conserve bandwidth at the cost of increased per- bit signal to noise ratio.

Citation Download Citation

Madhusudan Kalluri, Prashant P. Gandhi, and Sathyanarayana S. Rao "Performance of bandwidth-efficient modems based on biorthogonal wavelets", Proc. SPIE 2569, Wavelet Applications in Signal and Image Processing III, (1 September 1995); https://doi.org/10.1117/12.217612

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