Abstract
This paper presents an evaluation of single input single output (SISO), single input multiple output (SIMO) and multiple input multiple output (MIMO) channel capacities for a dual antenna prototype in proximity of a user. The dual antenna prototype mimics today’s small mobile phone design in size and in comprising internal, compact, multi-band antennas. Four different user cases are evaluated by measuring the antenna radiation performance for each of the different interactions between a phantom user and the antenna. Measurements of a single antenna prototype with user are also performed for comparisons between the SISO case and the SIMO/MIMO cases. Depending on the user interaction case, the MIMO capacity of the prototype is between 40-90% at 850 MHz and 60-80% at 2100 MHz higher than the SISO performance of the single antenna prototype or the best antenna on the dual antenna prototype.
| Original language | English |
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| Number of pages | 7 |
| Publication status | Published - 2008 |
| Event | 6th COST2100 Management Committee Meeting, 2008 - Lille, France Duration: 2008 Oct 6 → 2008 Oct 8 |
Conference
| Conference | 6th COST2100 Management Committee Meeting, 2008 |
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| Country/Territory | France |
| City | Lille |
| Period | 2008/10/06 → 2008/10/08 |
Subject classification (UKÄ)
- Electrical Engineering, Electronic Engineering, Information Engineering