Novel linear algorithms are proposed in this paper for estimating time-varying FIR systems, without resorting to higher order statistics. The proposed methods are applicable to systems where each time-varying tap coefficient can be described (with respect to time) as a linear combination of a finite number of basis functions. Examples of such channels include almost periodically varying ones (F...

The wireless communication systems has gone from different generations from SISO systems to MIMO systems. Bandwidth is one important constraint in wireless communication. In wireless communication, high data transmission rates are essential for the services like tripple play i.e. data, voice and video. At user end the capacity determines the quality of the communication systems. This paper aims...

Molecular communication (MC) can enable the transfer of information between nanomachines using molecules as carrier. In MC systems, multiple receiver often co-exist in same channel to serve common or different purposes. However, analytical model for a system with fully absorbing receivers (FARs), which is significantly from single FAR due mutual influence FARs, does not exist literature. The es...

This paper investigates secure control of Networked Inverted Pendulum Visual Servo Systems (NIPVSSs) based on Active Disturbance Rejection Control (ADRC). Firstly, considering the network- and image-induced delays in conjuction with computational errors caused by image processing attacks, model NIPVSSs is established. Secondly, limitations traditional Single-Input-Single-Output (SISO) ADRC used...

We present the design of a novel K-band radar architecture for short-range target detection. Applications include direction finding systems and automotive radar. The developed system is compact low cost employs substrate-integrated-waveguide (SIW) antenna arrays 4×4 Butler matrix (BM) beamformer. In particular, proposed transmits frequency modulated continuous-wave (FMCW) signal at 24 GHz, scan...

This work focuses on finite element formulations for the accurate modeling and efficient simulation of the implicit dynamics of slender fiberor rod-like components and their contact interaction when being embedded in complex systems of fiber-based materials and structures. Recently, the authors have proposed a novel all-angle beam contact (ABC) formulation that combines the advantages of existi...

Hệ cần trục 2D hay “gantry crane” là hệ một vào nhiều ra (SIMO-single input multi output) được sử dụng trong cả thực tế và học thuật. Với thống không có thông số mô hình cụ thể như đối tượng này, nhóm tác giả tiến hành xây dựng áp giải thuật điều khiển mờ pháp khả dĩ cho chưa rõ cấu trúc SIMO. Bên cạnh việc phân tích vì sao bộ (BĐK) phù hợp này so với các BĐK khác, cũng chứng minh tính thi của ...

Simo Hosio University of Oulu Pentti Kaiteran katu 1 90570 Oulu, Finland [email protected] Jorge Goncalves University of Oulu Pentti Kaiteran katu 1 90570 Oulu, Finland [email protected] lu.fi Theodoros Anagnostopoulos University of Oulu Pentti Kaiteran katu 1 90570 Oulu, Finland [email protected] Vassilis Kostakos University of Oulu Pentti Kaiteran katu 1 90570 Oulu, Finland vassilis...