Spatial emissions for MIMO technologies / T.J. Willink.: Co24-3/7-2010-2E-PDF
"In communication systems using a single transmit antenna, the signal energy is emitted according to the antenna pattern, regardless of the data content. In systems using multiple transmit antennas, such as multi-input multi-output (MIMO) systems, the spatial pattern of the signal energy is dependent on the data vector transmitted. For some types of MIMO transmission, there may be a very strong directionality for a subset of data vectors. This directional signal energy has the potential to cause interference to users that would be unaffected by transmission from a single antenna. The MIMO signalling strategies that exhibit the strongest directionality are the same ones that appear in most new and emerging wireless standards. Regulatory intervention may be necessary to ensure that interference levels do not disrupt other licenced users"--Abstract, page i.
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.915282&sl=0
| Department/Agency |
|
|---|---|
| Title | Spatial emissions for MIMO technologies / T.J. Willink. |
| Series title |
|
| Publication type | Monograph - View Master Record |
| Language | [English] |
| Format | Digital text |
| Electronic document | |
| Note(s) |
|
| Publishing information |
|
| Author / Contributor |
|
| Description | 1 online resource (x, 29 pages) : illustrations, graphs. |
| Catalogue number |
|
| Subject terms |
Request alternate formats
To request an alternate format of a publication, complete the Government of Canada Publications email form. Use the form’s “question or comment” field to specify the requested publication.Page details
- Date modified: