... the **wavelet** **packet** **transform** (WPT) modulation scheme for Multiple Input Multiple Output (MIMO) band-limited systems is ...Fourier **Transform** (FFT) common in Orthogonal Frequency Division ...

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... In communication systems and other speech related systems, background noise is a severe problem. The speech signal gets polluted by the noises that are from transmission medium and surroundings. Noise degrades the ...

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... proposed **Wavelet** **Packet** **Transform** – Energy Detection technique, it is seen that, though the probabilities of both techniques vary directly with the SNR, that of the proposed technique clearly ...

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... and **Wavelet** Coieflet for the ...Haar **wavelet** is used to decompose the high frequency ...the **wavelet** **packet** **transform** and how it is used for feature ...proper **wavelet** filters and ...

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... Discrete **wavelet** **packet** transforms similar to the DWT, with difference between them is that the DWPT uses more filters than DWT to decompose the discrete time ...using **wavelet** **packet** ...

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... using **Wavelet** **Packet** Trans- form. **Wavelet** **Packet** **Transform** (WPT) has been used widely in various fields due to its efficiency in encoding transient ...

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... Fourier **Transform** (FFT) based system, it uses IFFT (Inverse FFT) blocks in the transmitter and FFT blocks in the ...Discrete **Wavelet** **Packet** **Transform** (DWPT) makes the system’s performance ...

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... The **wavelet** **packet** **transform** is the extensively utilized technique amid numerous signal dispensation ap- proaches that were used for fault ...

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... wear. **Wavelet** **packet** **transform** (WPT), a modern advanced signal-processing technique, was thus employed and is described as ...Fourier **transform**, FFT) that relate tool wear (primarily crater ...

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... Haar **wavelet** **packet** **transform** based features are extracted and support vector machine is used at coarse classification level and at minute level, distance matching is ...

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... the **wavelet** domain of an image by using the discrete **wavelet** **packet** **transform** (DWPT) and quantization of the selected dominant coefficients, was proposed in this ...

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... In this thesis, we present a technique that we call the Adaptive Discriminant **Wavelet** **Packet** **Transform** (ADWPT). ADWPT transforms an input signal, in the case of this thesis, histological images of ...

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... Abstract—A new digital watermarking algorithm for color images based on Integer **Wavelet** **Packet** **Transform** and Feed Forward RBF (Radial Basis Function) Neural Network was proposed in this paper. ...

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... restrictions, **wavelet** **packet** **transform** has been proposed for BSS to instead of STFT, which allows isolation of the fine details within each decomposition level and enables adaptive subband ...

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... discrete **wavelet** **transform** is discrete **wavelet** **packet** **transform** in which we split both low pass and high pass filters at all scales in filter bank implementation to obtain flexible and ...

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... From the above study, it can be concluded **Wavelet** **Packet** **Transform**-based MCS using Daubechies 8 filters can give the best BER vs. SNR performance using two elements which can reduce the overall ...

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... on **Wavelet** **Packet** **Transform** (WPT) for texture analysis of iris and Weber’s local descriptors based texture analysis of palm print will be proposed ...

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... the **wavelet** coefficients using the **wavelet** **packet** **transform** is proposed in [15, 16] where various types of mother wavelets is applied on the analysis of real PQ signals which obtained ...

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... versatile **transform**, the **wavelet** **packet** **transform** ...the **wavelet** **transform**. It yields a family of orthogonal **transform** bases of which the **wavelet** **transform** ...

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... **Wavelet** **Packet** **Transform** (WPT) is now becoming an efficient tool for signal ...the **wavelet** **packet** **transform** is used and the proposed methodology is shown in given flow ...normal ...

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