The task of reconstructing a piece of sequence in a particular species is gaining more and more importance in the light of the rapid development of high-throughput sequencing technologies and their limitations. Applications include not only compensation for missing data in unsequenced genomic regions but also the preparation of customized queries for homology-based searches. Here, we introduce ...

In mobile radio communications, antenna arrays can be used to improve the quality and/or the capacity of the communication system. The combination of an antenna array and maximum likelihood sequence detection (MLSE) is studied here. Diierent realizations of the multi-channel MLSE are presented. Although equivalent in performance, it is pointed out that one of them, the multi-dimensional matched...

The MLSE equaliser performance is investigated for large DGD and CD by theoretical bounds and 42.7Gb/s simulations. Due to penalty saturation the required OSNR at DGDs closely above bit duration is dominant.

In this papec performance improvement of maximumlikelihood sequence estimation (MLSE) receivers operated in jut fading wireless cellular communication channels is investigated. The modijed receiver structure uses a channel classification method based on a decision variable obtainedfrom multiple traffic bursts. By formulating the decision variable using the F-distribution, analytic expressions f...

Decision feedback sequence estimation (DFSE) is a reduced state alternative to maximum likelihood sequence estimation (MLSE). In this paper, we examine the performance of a system composed of a linear pre-filter in conjunction with a DFSE. In addition, we present a new optimization approach for the linear pre-filter. This approach has an advantage over MSE-based approaches in that it takes into...

In order to gain insights on equalization design in the wireless mobile communication systems, we compare the performance of several multi-channel MLSE equalizers which adaptively track the fast-fading channels. Commonly-used channel tracking schemes, Decision-Directed Recursive Least Square (DD/RLS), Per-Survivor Processing Recursive Least Square (PSP/RLS) and other reduced-complexity MLSE alg...

Interference cancellation with an array processing MLSE receiver, " IEEE Trans.