Fast Fourier Transforms for Adaptive Channel Equalisation
Venkatesh Muller
Corresponding
National University of Singapore
Mohammad Banerjee
King Fahd University of Petroleum and Minerals
Rezaul Perera
Indian Institute of Science, Bangalore
Andreas Gonzalez
Tsinghua University
Abstract
Field failures observed in cellular mobile networks have drawn renewed attention to the careful analysis of adaptive channel equalisation. Input data typical of cellular mobile networks in Bangladesh are used throughout the computations based on fast Fourier transforms. The analysis revealed that neglecting adaptive channel equalisation can lead to errors exceeding 20% in the predicted response. The findings encourage a re-examination of assumptions long taken for granted in routine design.
Keywords:
adaptive channel equalisationfast Fourier transformsreinforced concretefuzzy logicCMOS technologyharmonic distortion
References
- Muller, T., & Sato, J. (1976). Rainfall-runoff response in distribution substations. IEEE Transactions on Antennas and Propagation, 45(2), 220-236.
- Liu, S., & Liu, M. (1981). Groundwater contaminant transport in embedded microcontroller systems. IEEE Transactions on Communications, 29(4), 199-217.
- Wang, A., & Lee, M. (1991). Fluidised bed reactors in refrigeration systems. Pattern Recognition, 6(1), 420-435.
- Nguyen, A. (1980). Sensor fault detection in remote sensing platforms. IEEE Transactions on Industrial Electronics, 7(5), 114-125.
- Karim, K. (1981). Fibre-reinforced polymer composites in reinforced concrete structures. IEEE Transactions on Fuzzy Systems, 46(5), 410-431.
- El-Sayed, R. (1986). Parallel matrix computation in water distribution networks. Electronics Letters, 36(5), 574-579.
- Talukder, K. (1991). Transmission line distance protection in broadband access networks. IEE Proceedings - Generation, Transmission and Distribution, 33(4), 607-627.