Browse Items (3 total)
- Fresno State author is exactly "Hovannes Kulhandjian"
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Low-density spreading codes for NOMA systems and a Gaussian separability-based design
Improved low-density spreading (LDS) code designs based on the Gaussian separability criterion are conceived. We show that the bit error rate (BER) hinges not only on the minimum distance criterion, but also on the average Gaussian separability…
Sign Language Gesture Recognition Using Doppler Radar and Deep Learning
In this paper, we study American sign language (ASL) hand gesture recognition using Doppler radar. A set of ASL hand gesture motions are captured as micro- Doppler signals using a microwave X-band Doppler radar transceiver. We apply joint…
Low-Complexity Detection for Faster-than-Nyquist Signaling Based on Probabilistic Data Association
In this letter, we investigate the sequence estimation problem of faster-than-Nyquist (FTN) signaling as a promising approach for increasing spectral efficiency (SE) in future communication systems. In doing so, we exploit the concept of Gaussian…