(2000) Performance of equalized I-Q 16-QAM in frequency selective fading. Personal, Indoor and Mobile Radio Communications, 2000. PIMRC 2000. The 11th IEEE International Symposium on, 1.
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Abstract
The demand for high speed wireless systems dictates the use of bandwidth efficient modulation schemes. Trellis coded I-Q 16-QAM is shown here to be suitable for such applications. The performance of this scheme with decision feedback equalization is evaluated over a two-ray Rayleigh channel. Comparisons between the I-Q scheme with a conventional TCM scheme based on 8-PSK show coding gains of about 4 dB at a BER of 10 -3
| Item Type: | Article |
|---|---|
| Subjects: | Computer |
| Department: | College of Engineering and Physics > Electrical Engineering |
| Depositing User: | Mr. Admin Admin |
| Date Deposited: | 24 Jun 2008 13:21 |
| Last Modified: | 01 Nov 2019 14:03 |
| URI: | http://eprints.kfupm.edu.sa/id/eprint/14064 |