Title | Coded continuous phase modulation with low-complexity noncoherent reception |
Publication Type | Journal Article |
Year of Publication | 2002 |
Authors | Lampe, L., R. Schober, G. Enzner, and J. B. Huber |
Journal | Communications, IEEE Transactions on |
Volume | 50 |
Pagination | 517 -520 |
Date Published | apr. |
ISSN | 0090-6778 |
Keywords | branch metric, coded continuous phase modulation, coded CPM, continuous phase modulation, demodulation, feedback-free modulator, linear filters, low-complexity noncoherent reception, low-complexity receiver processing, modulation coding, noncoherent detection, noncoherent receiver, noncoherent sequence estimation, radio receivers, reduced-state Viterbi decoding, sequential estimation, signal detection, Viterbi decoding |
Abstract | Coded continuous phase modulation based on a feedback-free modulator with noncoherent detection is discussed. Low-complexity receiver processing is achieved by using only two or three linear filters for demodulation and applying noncoherent sequence estimation with reduced-state Viterbi decoding and simple branch metric calculation. Overall, the proposed noncoherent receiver provides significant advantages over previously presented approaches |
URL | http://dx.doi.org/10.1109/26.996061 |
DOI | 10.1109/26.996061 |