4 citations · 4 across the 1 of their papers we have counts for
2 papers
cs.NI2026
A Modular O-RAN Testbed Based on SRS Open Source O-CU/O-DU and Massive Beams Modular O-RU
Fabian Göttsch, Oriol Font-Bach, Andreas Benzin +5
In this paper, we present a modular open radio access network (O-RAN) consisting of the 5G Core, a central (O-CU) and distributed unit (O-DU) by Software Radio Systems (SRS) and an…
cs.IT2017★ 4 cited
Truncated Polynomial Expansion Downlink Precoders and Uplink Detectors for Massive MIMO
Andreas Benzin, Giuseppe Caire, Yonatan Shadmi +1
In TDD reciprocity-based massive MIMO it is essential to be able to compute the downlink precoding matrix over all OFDM resource blocks within a small fraction of the uplink-downli…