In this paper we develop a low complexity algorithm for finding hybrid precoders that split the precoding/combining process between the analog and digital ...

We present numerical results demonstrate substantial improvements in complexity while maintaining good spectral efficiency. I. INTRODUCTION. Millimeter wave ( ...

Thus, we propose three novel algorithms for hybrid precoding and combining designs in mm wave massive MIMO systems in order to minimize the BER and achieve high ...

To enable spatial multiplexing, hybrid precoders using fewer RF chains than antennas emerge as cost-effective and power saving alternative for the transceiver.

Oct 22, 2024 · In millimeter-wave (mmWave) systems, hybrid precoding/combining architectures are an attractive low-complexity alternative to the use of ...

Jul 13, 2021 · This paper presents an algorithm for hybrid precoding and combin- ing designs in mmWave systems. The proposed design does not depend on the ...

In this paper we present a hybrid design algorithm suitable for both mmWave and THz multiuser multiple-input multiple-output (MIMO) systems.

In a single-user millimeter-wave channel, the algorithm's performance can reach the performance near to the conventional all-digital precoding algorithm.

A novel algorithm for the mmWave massive multiple-input multiple-output (MIMO) system, which has low computational complexity is proposed and simulations ...

Hybrid precoding/combining architectures have been proposed to overcome this limitation. The hybrid structure splits the MIMO processing between the digital and ...