Abstract
In ad hoc radio networks, a near-far problem occurs when a transmitter transmitting unwanted signals is much closer to a reference receiver than that transmitting wanted signals. Intermodulation distortion (IMD) from the unwanted transmitter due to the nonlinearity of its power amplifier may be strong enough to block the wanted signals. A closed form expression is derived to characterise the relationship between the blocking probability and linearity requirement of the power amplifier. The results presented are also verified by Monte-Carlo simulation
| Translated title of the contribution | Analysis of intermodulation distortion specification for radio LANs using multicarrier schemes |
|---|---|
| Original language | English |
| Pages (from-to) | 1229 - 1231 |
| Number of pages | 2 |
| Journal | Electronics Letters |
| Volume | 29 |
| Issue number | 13 |
| Publication status | Published - Jun 1993 |
Bibliographical note
Publisher: Institution of Electrical Engineers (IEE)Rose publication type: Journal article
Sponsorship: This work was carried out under the
ESPRIT project no. 7359 ‘LAURA’ (local area network user radio access) supported by the CEC
Keywords
- Monte Carlo methods
- intermodulation
- local area networks
- performance evaluation