{'fraction_non_alphanumeric': 0.020618556701030927, 'fraction_numerical': 0.00859106529209622, 'mean_word_length': 4.5, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Phasing Multitone Signals to Minimize Peak Factors

To maximize the average power of a multitone bandpass signal under a peak power constraint, the tones must be phased so as to minimize the RF peak factor. Results are given here for M = 3, 5, 7, and 9 where the M tones are of equal power and uniformly spaced in frequency. The two methods of phasing studied lead to similar minimized peak factors of roughly 6 dB. Optimum parameter values, improvements over worst case peak factors, and sensitivities to phasing errors are given, and extensions to other values of M are discussed.