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Anders Stjernman

Researcher at Ericsson

Publications -  30
Citations -  637

Anders Stjernman is an academic researcher from Ericsson. The author has contributed to research in topics: Antenna (radio) & Dipole antenna. The author has an hindex of 8, co-authored 30 publications receiving 626 citations.

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Patent

Network architecture, methods, and devices for a wireless communications network

Stefan Parkvall, +129 more
TL;DR: In this article, the uplink access configuration index is used to identify an uplink AP from among a predetermined plurality of AP configurations, and then the AP is transmitted to the wireless communications network according to the identified AP.
Patent

Method and device for coupling cancellation of closely spaced antennas

TL;DR: In this article, the authors proposed a method for calculating a compensating scattering 2Nx2N matrix (Sc) for an antenna system according to the above, and also to a corresponding compensating network for a single antenna system.
Proceedings ArticleDOI

Antenna mutual coupling effects on correlation, efficiency and Shannon capacity

TL;DR: The correlation level is decreased by coupling, which would improve the Shannon capacity, but the effiency of the antenna system is also decreased, which leaves the Shannon Capacity nearly unchanged as compared to the case when neglecting coupling effects.
Patent

Node in a wireless communication network with at least two antenna columns

TL;DR: In this paper, a node consisting of at least two antenna columns which are physically separated from each other, each antenna column comprising at least one dual polarized antenna element has a first polarization and a second polarization.
Proceedings ArticleDOI

Compensation Network for Optimizing Antenna System for MIMO Application

TL;DR: A compensation and matching network is designed and antenna performance with and without the network is presented and improved performance is demonstrated over a 100 MHz band at 2 GHz for an antenna element separation of 0.19 wavelengths.