Please use this identifier to cite or link to this item: https://doi.org/10.1109/11.992856
Title: MAC units for matched filters in DS-CDMA systems
Authors: Premkumar, A.B.
Madhukumar, A.S. 
Lau, C.T.
Keywords: Coefficient quantization
Inter symbol interference
Multiply accumulate units
Pseudo floating point
Pulse-shaping filter
Raised root cosine
Issue Date: Mar-2002
Citation: Premkumar, A.B., Madhukumar, A.S., Lau, C.T. (2002-03). MAC units for matched filters in DS-CDMA systems. IEEE Transactions on Broadcasting 48 (1) : 52-57. ScholarBank@NUS Repository. https://doi.org/10.1109/11.992856
Abstract: High data rates in wireless radio environments are becoming common. Current system designs are inadequate to meet the speed requirements that are anticipated in newer services. The computational complexity in the subsystems of wireless radio increases in direct proportion to the data rate. In this correspondence, we propose alternative multiply accumulate units for the pulse shaping filters that use a new representation for their coefficients. Consequently, these new structures are fast, efficient and dissipate less power. The filters proposed take into account constraints, such as, inter symbol interference, response characteristics etc. in their design methodology.
Source Title: IEEE Transactions on Broadcasting
URI: http://scholarbank.nus.edu.sg/handle/10635/111683
ISSN: 00189316
DOI: 10.1109/11.992856
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