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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Simon, M.K. Divsalar, D. |
| Copyright Year | 2001 |
| Description | Author affiliation: Jet Propulsion Lab., California Inst. of Technol., Pasadena, CA, USA (Simon, M.K.) Based on a representation of FQPSK as a trellis-coded modulation, this paper investigates the potential improvement in power efficiency obtained from the application of simple (small number of states) outer codes to form a concatenated coding arrangement with iterative decoding. Several possible configurations for the concatenation are suggested and specific numerical results are presented for one of these in order to demonstrate the large coding gains that are achievable even when using a reduced complexity FQPSK receiver. The end result of these investigations is a system which has application in scenarios requiring a high degree of both power and bandwidth efficiency. |
| Starting Page | 2963 |
| Ending Page | 2969 |
| File Size | 573931 |
| Page Count | 7 |
| File Format | |
| ISBN | 0780370971 |
| DOI | 10.1109/ICC.2001.937216 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2001-06-11 |
| Publisher Place | Finland |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Bandwidth Iterative decoding Modulation coding Pulse modulation Bit error rate Baseband Signal mapping Viterbi algorithm Convolutional codes Convolution |
| Content Type | Text |
| Resource Type | Article |
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