Abstract
We address the problem of classification of BPSK-modulated multicarrier signals with the peak-to-average power ratio (PAPR) exceeding 3/4 of the maximal possible value. By providing a simple characterization of such signals, we derive an upper bound on their number and propose a simple sufficient condition for the signals to have low PAPR. Basing on this we describe a simple method for generation of signals with guaranteed PAPR gain of more than 2.5 dB using only two redundant tones.
Original language | English |
---|---|
Pages (from-to) | 422 |
Number of pages | 1 |
Journal | IEEE International Symposium on Information Theory - Proceedings |
State | Published - 2004 |
Event | Proceedings - 2004 IEEE International Symposium on Information Theory - Chicago, IL, United States Duration: 27 Jun 2004 → 2 Jul 2004 |