Adjacent channel interference susceptibility of serial concatenated continuous phase modulation

S. Kons, I. Kalet

نتاج البحث: نشر في مجلةمقالة من مؤنمرمراجعة النظراء

6 اقتباسات (Scopus)

ملخص

Iterative decoding of a serially concatenated outer convolutional code and an inner Continuous Phase Modulation (CPM) separated by a random interleaver is examined. This scheme, which is known to produce high coding gain, is examined for various CPMs such as MSK, LRC, GMSK and TFM. CPM signals are constant envelope signals with very high bandwidth efficiency, providing good immunity to Adjacent Channel Interference (ACI). The susceptibility of the serial concatenated system to ACI is examined. Simulations show that this configuration can tolerate much stronger ACI than previous CPM schemes, including those detected with the Viterbi algorithm.

اللغة الأصليةالإنجليزيّة
الصفحات (من إلى)284-289
عدد الصفحات6
دوريةConference Record - International Conference on Communications
مستوى الصوت1
حالة النشرنُشِر - 2001
منشور خارجيًانعم
الحدثInternational Conference on Communications (ICC2001) - Helsinki, فنلندا
المدة: ١١ يونيو ٢٠٠٠١٤ يونيو ٢٠٠٠

بصمة

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