Journal article
Measured MIMO capacity and diversity gain with spatial and polar arrays in ultrawideband channels
- Abstract:
-
This paper experimentally investigates the performance of multiple-input multiple-output (MIMO) systems in indoor ultrawideband (UWB) channels. The improvement in robustness and information rate due to spatial and polar antenna arrays is evaluated. The subchannel correlation, power gains of supported eigenmodes, and branch power ratios are analyzed. The polar arrays are found to experience lower correlation than that of spatial arrays. SNR gains of up to 3 and 5 dB are reported with 1 × 2 and...
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- Publication status:
- Published
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- Publisher copy:
- 10.1109/TCOMM.2007.910700
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Bibliographic Details
- Journal:
- IEEE TRANSACTIONS ON COMMUNICATIONS
- Volume:
- 55
- Issue:
- 12
- Pages:
- 2361-2370
- Publication date:
- 2007-12-05
- DOI:
- ISSN:
-
0090-6778
- URN:
-
uuid:a662728c-b2c3-4f08-95f2-1b32b494820a
- Source identifiers:
-
63456
- Local pid:
- pubs:63456
Item Description
- Language:
- English
- Keywords:
Terms of use
- Copyright date:
- 2007
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