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Flexible Frequency-Band Reallocation Networks Using Variable Oversampled Complex-Modulated Filter Banks
EURASIP Journal on Advances in Signal Processing volume 2007, Article number: 063714 (2006)
Abstract
A crucial issue in the next-generation satellite-based communication systems is the satellite on-board reallocation of information which requires digital flexible frequency-band reallocation (FBR) networks. This paper introduces a new class of flexible FBR networks based on variable oversampled complex-modulated filter banks (FBs). The new class can outperform the previously existing ones when all the aspects flexibility, low complexity and inherent parallelism, near-perfect frequency-band reallocation, and simplicity are considered simultaneously.
References
Arbesser-Rastburg B, Bellini R, Coromina F, et al.: R&D directions for next generation broadband multimedia systems: an ESA perspective. Proceedings of 20th AIAA International Communication Satellite Systems Conference and Exhibit, May 2002, Montreal, Quebec, Canada
Del Re E, Pierucci L: Next-generation mobile satellite networks. IEEE Communications Magazine 2002,40(9):150–159. 10.1109/MCOM.2002.1031842
Wittig M: Satellite onboard processing for multimedia applications. IEEE Communications Magazine 2000,38(6):134–140. 10.1109/35.846085
Boucheret M-L, Mortensen I, Favaro H: Fast convolution filter banks for satellite payloads with on-board processing. IEEE Journal on Selected Areas in Communications 1999,17(2):238–248. 10.1109/49.748789
Chiassarini G, Gallinaro G: Frequency domain switching: algorithms, performances, implementation aspects. Proceedings of the 7th Tyrrhenian International Workshop on Digital Communications, September 1995, Viareggio, Italy
Göckler HG, Felbecker B: Digital on-board FDM-demultiplexing without restrictions on channel allocation and bandwidth. Proceedings of the 7th International Workshop on Digital Signal Processing Techniques for Space Applications (DSP '99), 1999, Noordwijk, The Netherlands
Nguyen TQ: Partial spectrum reconstruction using digital filter banks. IEEE Transactions on Signal Processing 1993,41(9):2778–2795. 10.1109/78.236502
Abu-Al-Saud WA, Stuber GL: Efficient wideband channelizer for software radio systems using modulated PR filterbanks. IEEE Transactions on Signal Processing 2004,52(10, part 1):2807–2820. 10.1109/TSP.2004.834242
Vaidyanathan PP: Multirate Systems and Filter Banks. Prentice-Hall, Englewood Cliffs, NJ, USA; 1993.
Heller PN, Karp T, Nguyen TQ: A general formulation of modulated filter banks. IEEE Transactions on Signal Processing 1999,47(4):986–1002. 10.1109/78.752597
Karp T, Fliege NJ: Modified DFT filter banks with perfect reconstruction. IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing 1999,46(11):1404–1414. 10.1109/82.803480
Alhava J, Viholainen A, Renfors M: Efficient implementation of complex exponentially-modulated filter banks. Proceedings of IEEE International Symposium on Circuits and Systems (ISCAS '03), May 2003, Bangkok, Thailand 4: 157–160.
Johansson H, Löwenborg P: Flexible frequency-band reallocation network based on variable oversampled complex-modulated filter banks. Proceedings of IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP '05), March 2005, Philadelphia, Pa, USA 3: 973–976.
Saramäki T: Finite impulse response filter design. In Handbook for Digital Signal Processing. Edited by: Mitra SK, Kaiser JF. John Wiley & Sons, New York, NY, USA; 1993:155–277. chapter 4
Kaiser JF:Nonrecursive digital filter design using-sinh window function. Proceedings of IEEE International Symposium on Circuit and Systems (ISCAS '74), April 1974, San Francisco, Calif, USA 20–23.
Parhi KK: VLSI Digital Signal Processing Systems: Design and Implementation. John Wiley & Sons, New York, NY, USA; 1999. chapter 8
Saramäki T, Bregovic R: Multirate systems and filter banks. In Multirate Systems: Design and Applications. Edited by: Jovanovic-Dolecek G. Idea Group, Hershey, Pa, USA; 2002:27–85. chapter 2
Haykin S: Digital Communications. John Wiley & Sons, New York, NY, USA; 1988.
Nash SG, Sofer A: Linear and Nonlinear Programming. McGraw-Hill, New York, NY, USA; 1996.
McClellan JH, Parks TW, Rabiner LR: A computer program for designing optimum FIR linear phase digital filters. IEEE Transactions on Audio and Electroacoustics 1973,21(6):506–526. 10.1109/TAU.1973.1162525
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Johansson, H., Löwenborg, P. Flexible Frequency-Band Reallocation Networks Using Variable Oversampled Complex-Modulated Filter Banks. EURASIP J. Adv. Signal Process. 2007, 063714 (2006). https://doi.org/10.1155/2007/63714
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DOI: https://doi.org/10.1155/2007/63714