Wireless communications with diffuse waves
| dc.creator | Skipetrov, S. E. | |
| dc.date | 2002-07-18 | |
| dc.date.accessioned | 2026-07-07T05:47:52Z | |
| dc.date.available | 2026-07-07T05:47:52Z | |
| dc.description | Diffuse, multiple-scattered waves can be very efficient for information transfer through disordered media, provided that antenna arrays are used for both transmission and reception of signals. Information capacity C of a communication channel between two identical linear arrays of n equally-spaced antennas, placed in a disordered medium with diffuse scattering, grows linearly with n and can attain considerable values, if antenna spacing a > lambda/2, where lambda is the wavelength. Decrease of a below lambda/2 makes the signals received by different antennas partially correlated, thus introducing redundancy and reducing capacity of the communication system. When the size of antenna arrays is well below lambda/2, the scaling of C with n becomes logarithmic and capacity is low. | |
| dc.description | RevTEX 4, 3 pages, 2 figures | |
| dc.identifier | https://arxiv.org/abs/physics/0207071 | |
| dc.identifier | http://arxiv.org/abs/physics/0207071 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/84814 | |
| dc.subject | Data Analysis, Statistics and Probability | |
| dc.subject | Disordered Systems and Neural Networks | |
| dc.subject | General Physics | |
| dc.title | Wireless communications with diffuse waves | |
| dc.type | text |