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Speech compression is the process of compressing a speech signal to reduce its size for easy transmission. This paper investigates two techniques to compress the speech signal and reconstruct it. The first technique is based on a decimation process. This process reduces the sampling rate and consequently saves time, storage capacity, and cost. The decimation process comprises a low-pass filtering...
Multiple-input multiple-output (MIMO) radar systems have received much attention in recent times due to their ability to detect and estimate targets better. These radar systems utilize multiple transmit waveforms, either orthogonal or non-orthogonal, providing additional diversity to improve on delay-Doppler as well as angular resolutions. Recent advances in Compressive Sensing (CS) offer an effective...
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