FLOW REGIME IDENTIFICATION IN PNEUMATIC CONVEYOR USING ELECTRODYNAMIC TRANSDUCER AND FUZZY LOGIC METHOD
نویسندگان
چکیده
منابع مشابه
Identification and compensation of the electrodynamic transducer nonlinearities
Based on a simplified nonlinear lumped element model of the electrodynamic loudspeaker in either a closed or a vented cabinet, a new nonlinear controller is derived, simulated and implemented on a DSP. The Volterra series expansion, a well known functional expansion to model nonlinear systems, is used to estimate the nonlinear parameters from distortion measurements. The controller is directly ...
متن کاملUsing fuzzy FMEA and fuzzy logic in project risk management
Risk management is one of the most important phases of project management and isthe most recently used by many researchers. In this paper, a fuzzy based method wasproposed which identifies different kinds of risks through the project life cycle.Then, the project risk magnitude can be obtained in regards to five factors, namely“severity”, “occurrence”, and “not detection” which form fuzzy FMEA a...
متن کاملTissue Flow Detection Using Fuzzy Logic Method in Color Flow Imaging
Tissue/flow detection is critical for high quality 2-D color flow image. The traditional tissue/flow detection method is based on one or several thresholds which are used for parameters after autocorrelation. Generally a lot of parameters: flow magnitude, variance and velocity are applied for tissue/flow detection. But this method may not distinguish tissue/flow because of moving tissue or nois...
متن کاملSpeech Based Gender Identification Using Fuzzy Logic
In these times one of the most important processes in speech processing is the classification of gender. Typically classification of gender is based on considering pitch as feature. The pitch value of male is lower than the female. In most of the topical research works the process of the classification of gender is performed using the aforementioned condition. In some cases the pitch value of f...
متن کاملEvaluating Land Suitability using Fuzzy Logic Method
A system for evaluating land suitability using fuzzy logic method has been developed. The system determining a degree of delimitation, land ratings, suitability classes, and their actual land suitability subclasses of given land characteristics. The main parts of the evaluation process, which included in the fuzzy inference engine of the knowledge based system, are fuzzification and defuzzifica...
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: International Journal on Smart Sensing and Intelligent Systems
سال: 2009
ISSN: 1178-5608
DOI: 10.21307/ijssis-2017-357