TRELLIS-CODED MULTI-H CPM FOR POWER AND BANDWIDTH EFFICIENCY
ELECTRONICS LETTERS, cilt.29, sa.2, ss.229-230, 1993 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 29 Sayı: 2
- Basım Tarihi: 1993
- Doi Numarası: 10.1049/el:19930157
- Dergi Adı: ELECTRONICS LETTERS
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.229-230
- Bursa Uludağ Üniversitesi Adresli: Hayır
Özet
It is well known that the rate (n - 1)/n convolutional codes combined with 2n-level CPM have good power-bandwidth performance with encoder independent upper bounds. In the Letter, a scheme combining rate 2/3 convolutional codes with 8-level multi h CPM is shown to have better power-bandwidth performance over the upper bound than the scheme with single h. Results obtained over a wide range of h combinations are also presented.