This paper presents the design principles of sliding mode controller, which is implemented in coupled tank system. The Sliding Mode Control (SMC) controller exhibited a robust stability can overcome nonlinearities, reduce disturbances and noise that occur work start with mathematical modelling system using second order single input output (SISO) technique. Then, began by deriving surface accord...

In the literature of blind equalization, algorithms developed for equalizing an SISO or SIMO channel fail sometimes when the channel condition is poor. We derive blind equalization algorithms from blind separation algorithms to equalize the SISO channel with fractionally sampling. The approach is also applied to equalize SIMO or MIMO channels. For switching channels, we use an updating rule to ...

We investigate the application of the Bayesian expectation-maximization (BEM) technique to the design of soft-in soft-out (SISO) detection algorithms for wireless communication systems operating over channels affected by parametric uncertainty. First, the BEM algorithm is described in detail and its relationship with the well-known expectation-maximization (EM) technique is explained. Then, som...

Turbo codes have become part of the third generation W-CDMA systems because of their extraordinary coding performance. However, decoder implementation in commercial systems suffers from power, latency and complexity limitations. Here, we address new optimization techniques to overcome these problems. This paper makes two contributions. First, SISO block is designed in a pipeline approach which ...

The paper deals with design of a robust controller via algebraic μ-synthesis for two tank system, which is a well known benchmark problem. The controller is designed by decoupling two-input two-output system into two identical SISO (Single-Input Single-Output) plants. The task of designing the robust controller is then performed by finding a suitable pole placement for the SISO systems with the...

Right-half-plain (RHP) zeros can significantly deteriorate a control system's dynamic performances as it exhibits non-minimum-phase behaviors. In this paper, we investigate the occurrence mechanism of RHP in weak-grid-tied VSCs well provide guidance for minimizing their effects. A reduced-order multi-input multi-output (MIMO) transfer function VSC is firstly obtained. Then, single-input single-...