Adaptive Gain Control for a Two-Axis, H-Frame-Type, Positioning System
نویسندگان
چکیده
منابع مشابه
Robust Sugeno Type Adaptive Fuzzy Neural Network Backstepping Control for Two-Axis Motion Control System
A robust Sugeno type adaptive fuzzy neural network (RSAFNN) backstepping control for a two-axis motion control system is proposed in this paper. The adopted two-axis motion control system is composed of two permanent magnet linear synchronous motors (PMLSMs). The single-axis motion dynamics with the introduction of a lumped uncertainty, which includes parameter variations, external disturbances...
متن کاملAdaptive I frame Positioning For MPEG
MPEG coding algorithm is a full motion compensated DCT. In MPEG coding, the video sequence first divided into groups of picture of frames (GOP), (I,P,B frames). The algorithm for adaptive I frame position, depending on the indexing technique, In This paper an algorithm was developed to variable GOP length which was resulted in minimizing the bit rate with average 10% to 15% from the classical M...
متن کاملA design of adaptive H∞ control for positioning mechanism system with input nonlinearities
An adaptive H∞ control for positioning mechanism with input nonlinearity is proposed in this paper. It is assumed that the input nonlinearity can be described as unknown parameters term and bounded disturbance term, an adaptive H∞ control method is given. Proposed control strategy does not include a discontinuous function, therefore, it can avoid to cause the chattering phenomena. Moreover, in ...
متن کاملAdaptive frame layer rate control for H.264
This paper proposes an adaptive frame layer rate control scheme for H.264 by introducing a linear model to predict the mean absolute difference (MAD) of current frame by that of previous one. The target bit rate for each frame is computed by adopting a fluid flow traffic model and linear tracking theory. The corresponding quantization parameter is computed by using a quadratic rate– distortion ...
متن کامل*-Operator Frame for End_{mathcal{A}}^{ast}(mathcal{H})
In this paper, a new notion of frames is introduced: $ast$-operator frame as generalization of $ast$-frames in Hilbert $C^{ast}$-modules introduced by A. Alijani and M. A. Dehghan cite{Ali} and we establish some results.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Engineering Journal
سال: 2017
ISSN: 0125-8281
DOI: 10.4186/ej.2017.21.3.223