Bernhard Claus

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waveforms span a signal space, span{sk(t)} C L 2 (I), of dimension N. Choosing an orthonormal basis of span{sk(t)) The joint detection of all users in a multiple access (MA) The joint detection of all users in a multiple access (MA) allows for us to represent each user signature as sk, the N-communication system in which user transmissions are(More)
X-ray computed tomography is a powerful medical imaging device. It allows high-resolution 3-D visualization of the human body. However, one drawback is the health risk associated with ionizing radiation. Simply downscaling the radiation intensities over the entire scan results in increased quantum noise. This paper proposes the concept of computer-assisted(More)
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