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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Hebley, M.G. Kennedy, W.K. Taylor, D.P. |
| Copyright Year | 1994 |
| Description | Author affiliation: Dept. of Electr. & Electron. Eng., Canterbury Univ., Christchurch, New Zealand (Hebley, M.G.; Kennedy, W.K.; Taylor, D.P.) |
| Abstract | The performance of an M-branch space diversity receiver with finite-length fractionally-spaced digital equalisers, designed to operate in a cellular mobile environment with frequency selective fading channels and co-channel interference (CCI), is investigated. Ideal channel-state-information is used to optimise the receiver for minimum mean-square-error (MMSE) at the output of the branch combiner. Simulation is used to obtain performance curves showing the influence of diversity and equaliser length on outage probability and average bit-error-rate. It is found that a receiver with equalisers of length 20 closely approximates the optimum linear receiver. Also, increasing the diversity gives a greater improvement than increasing the number of taps per branch. |
| Starting Page | 90 |
| Ending Page | 94 |
| File Size | 590732 |
| Page Count | 5 |
| File Format | |
| ISBN | 078031820X |
| DOI | 10.1109/CTMC.1994.512583 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1994-11-28 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Equalizers Diversity reception Fading Frequency diversity Radiofrequency interference Interchannel interference Frequency estimation Matched filters Transmitters Multipath channels |
| Content Type | Text |
| Resource Type | Article |
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