The evolution to ultra-dense next generation networks requires a massive increase in throughput and deployment flexibility. Therefore, novel wireless backhaul solutions that can support these demands are needed. In this work we present an approach for a millimeter wave line-of-sight MIMO backhaul design, targeting transmission rates in the order of 100 Gbit/s. We provide theoretical foundations for the concept showcasing its potential, which are confirmed through channel measurements. Furthermore, we provide insights into the system design with respect to antenna array setup, baseband processing, synchronization, and channel equalization. Implementation in a 60 GHz demonstrator setup proves the feasibility of the system concept for high throughput backhauling in next generation networks.
| Identifer | oai:union.ndltd.org:DRESDEN/oai:qucosa:de:qucosa:38563 |
| Date | 23 June 2020 |
| Creators | Song, Xiaohang, Cvetkovski, Darko, Hälsig, Tim, Rave, Wolfgang, Fettweis, Gerhard, Grass, Eckhard, Lankl, Berthold |
| Publisher | De Gruyter |
| Source Sets | Hochschulschriftenserver (HSSS) der SLUB Dresden |
| Language | English |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, doc-type:article, info:eu-repo/semantics/article, doc-type:Text |
| Rights | info:eu-repo/semantics/openAccess |
| Relation | 0016-113, 2191-6349, 10.1515/freq-2017-0149 |
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