Optimized DM-RS Configuration for Improved 5G New Radio Network Capacity and Performance
Igor Tomić,
Dejan Drajić,
Predrag Ivaniš
et al.
Abstract:Network load in mobile networks is continuously growing, putting pressure on mobile operators to deliver target network performance and user experience. This paper focuses on network capacity improvement through increased spectral efficiency, which can be achieved with overhead reduction by optimizing the demodulation reference signal (DM-RS) configuration, which is one of the channels/reference signals with the largest contribution to overhead. In a high-speed scenario, the Doppler effect noticeably influence… Show more
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