Title :
A power efficient coding scheme for low-frequency spectral suppression
Author :
Kokkos, A. ; Popplewell, A. ; O´Reilly, J.J.
Author_Institution :
Sch. of Electron. Eng. Sci., Univ. Coll. of North Wales, Bangor, UK
fDate :
11/1/1993 12:00:00 AM
Abstract :
Multilevel coding schemes with simultaneous error control and low-frequency spectral suppression are compared to traditional cascaded error control and line coding systems. A new coding algorithm is introduced and an assessment in terms of error performance and low frequency spectral suppression is provided. Results show that significant performance benefits can be gained by employing the combined coding technique
Keywords :
encoding; error correction codes; cascaded error control; coding algorithm; error control; error performance; line coding systems; low-frequency spectral suppression; multilevel coding; power efficient coding scheme; Band pass filters; Channel coding; Decoding; Degradation; Error correction; Error correction codes; Filtering; Frequency synchronization; Jitter; Phase modulation;
Journal_Title :
Communications, IEEE Transactions on
