Title :
On the performance evaluation of ISI channels
Author :
Raghavan, Sreenivasa A. ; Wolf, Jack K. ; Milstein, Laurence B.
Author_Institution :
ComStream Corp., San Diego, CA, USA
fDate :
5/1/1993 12:00:00 AM
Abstract :
The performance of finite intersymbol interference (ISI) channels in the presence of additive white Gaussian noise is evaluated by interpreting the ISI channel as a trellis code. Closed form results are obtained for ISI channels with one and two symbols of interference. An efficient algorithm is also introduced to evaluate the minimum free Euclidean distance of any ISI channel
Keywords :
intersymbol interference; telecommunication channels; trellis codes; white noise; ISI channels; additive white Gaussian noise; finite intersymbol interference; minimum free Euclidean distance; performance evaluation; trellis code; Additive white noise; Computer errors; Convolutional codes; Decoding; Error correction codes; Euclidean distance; Intersymbol interference; Lifting equipment; Magnetic recording; Maximum likelihood decoding;
Journal_Title :
Information Theory, IEEE Transactions on
