An Intelligent Particle Swarm classifier (IPS-classifier) is proposed in this paper. this classifier is described for finding the decision hyperplanes to classify patterns of different classes in the feature space using ...

Abstract: Automatic signal type identification (ASTI) is an important topic for both the

civilian and military domains. Most of the proposed identifiers can only recognize a few

types of ...

Mutual information as a tool for measuring the amount of dependency is used in many applications in probability theory. But no similar measures have been introduced to calculate the mutual uncertainty between two variables ...

The identification of modulation type is an important topic in signal detection. It has seen increasing demand over recent years. Most of identifiers (techniques) have been proposed for additive white Gaussian noise (AWGN) ...

Automatic digital-signal-type identification plays an important role for various applications. This paper presents a highly efficient

identifier (technique) that identifies a variety of digital signal types. In this ...

در این مقاله با در نظر گرفتن یک حالت خاص از رادار روزنه مصنوعی دو پایه به نام تک پایه ایستان و نوشتن معادلات در صفحه برد مایل پارامترهای هدف متحرک با دقت و سرعت زیاد تخمین زده می شود. در ساختار تک پایه ایستان با توجه به ...

Unintentional attacks on watermarking schemes lead to degrade the watermarking channel, while intentional attacks try to access the watermarking channel. Therefore, watermarking schemes should be robust and secure against ...

Mutual information as a tool for measuring the

amount of dependency between two variables is used in many

applications in probability theory. In this paper, three mutual

measures based on three aggregate ...

We have presented a new active steganalysis method in order to break the block-discrete cosine transform (DCT) coefficients steganography. Our method is based on a combination of the Blind Source Separation (BSS) technique ...