Abdullah M. Dobaie

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An investigation of the electrocardiogram (ECG) signals and arrhythmia characterization by wavelet energy is proposed. This study employs a wavelet based feature extraction method for congestive heart failure (CHF) obtained from the percentage energy (PE) of terminal wavelet packet transform (WPT) subsignals. In addition, the average framing percentage(More)
—This paper is concerned with the fault detection filter design problem for uncertain linear discrete-time system in finite-frequency domain with regional pole assignment. An optimized fault detection filter is designed such that 1) the fault detection dynamics is quadratically D-stable; 2) the effect from the exogenous disturbance on the residual is(More)
The heterogeneous system, where small networks (e.g., femtocell or WiFi) boost the system capacity under the umbrella of a large network (e.g., cellular systems), is a promising architecture for the next generation wireless communication systems. In addition, energy harvesting (EH) based green communication is one key next-generation technology. In this(More)
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