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Illustrating MIMO transmission by means of sound waves
Citation
Mendo Tomás, Luis (2016). Illustrating MIMO transmission by means of sound waves. "IEEE Antennas and Propagation Magazine", v. 58 (n. 4); pp. 90-98. ISSN 1045-9243. https://doi.org/10.1109/MAP.2016.2569449.
Description
| Title: | Illustrating MIMO transmission by means of sound waves |
|---|---|
| Author/s: |
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| Item Type: | Article |
| Título de Revista/Publicación: | IEEE Antennas and Propagation Magazine |
| Date: | August 2016 |
| ISSN: | 1045-9243 |
| Volume: | 58 |
| Subjects: | |
| Freetext Keywords: | Communication engineering education; MIMO; spatial multiplexing; diversity; multipath channels; acoustic propagation; electromagnetic propagation; electrical engineering education |
| Faculty: | E.T.S.I. Telecomunicación (UPM) |
| Department: | Señales, Sistemas y Radiocomunicaciones |
| UPM's Research Group: | Tecnologías de la Información y las Comunicaciones GTIC |
| Creative Commons Licenses: | None |
Abstract
This paper shows how the fundamental concepts of MIMO transmission can be illustrated using cheap audio equipment. Experiments are proposed which cover both diversity and spatial multiplexing techniques. Regarding the former, MRC receive diversity and Alamouti transmit diversity are examined. For the latter, V-BLAST and SVD-based methods are demonstrated, and their functioning is compared. The experiments allow the students to observe the most important features of MIMO, and can be helpful for wireless communication courses.
Funding Projects
| Type | Code | Acronym | Leader | Title |
|---|---|---|---|---|
| Government of Spain | TEC2014-57821-R | Unspecified | Universidad Politécnica de Madrid | Caracterización experimental de la propagación atmosférica y modelado de canal en ondas milimétricas, orientados a su futuro uso en redes de comunicaciones fijas y móviles 5G |
More information
| Item ID: | 43343 |
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| DC Identifier: | http://oa.upm.es/43343/ |
| OAI Identifier: | oai:oa.upm.es:43343 |
| DOI: | 10.1109/MAP.2016.2569449 |
| Official URL: | http://ieeexplore.ieee.org/document/7534978/ |
| Deposited by: | Dr. Luis Mendo |
| Deposited on: | 19 Sep 2016 11:41 |
| Last Modified: | 19 Sep 2016 11:43 |
