Abstract
We study a basic joint communication and sensing setting comprising a base station, an active user and a potential passive target. The base station wishes to send a message to the user and at the same time detect the presence or absence of the target. Both base station and user are equipped with multiple antennas. We characterize the fundamental performance tradeoff between the communication and sensing tasks, captured in terms of the rate of reliable communication against the detection error exponent. In doing so, we identify optimal schemes for this multi-antenna joint communication and sensing setting.
| Original language | English |
|---|---|
| Title of host publication | WSA & SCC 2023 |
| Subtitle of host publication | 26th International ITG Workshop on Smart Antennas and 13th Conference on Systems, Communications, and Coding, 27.02.2023 – 03.03.2023, Braunschweig, Germany |
| Publisher | VDE Verlag |
| Chapter | 69 |
| Pages | 404-409 |
| Number of pages | 6 |
| ISBN (Electronic) | 978-3-8007-6051-0 |
| Publication status | Published - 2023 |
| Event | 26th International ITG Workshop on Smart Antennas, WSA 2023 and 13th Conference on Systems, Communications, and Coding, SCC 2023 - Braunschweig, Germany Duration: 27 Feb 2023 → 3 Mar 2023 |
Publication series
| Name | ITG-Fachberichte |
|---|---|
| Volume | 308 |
Conference
| Conference | 26th International ITG Workshop on Smart Antennas, WSA 2023 and 13th Conference on Systems, Communications, and Coding, SCC 2023 |
|---|---|
| Country/Territory | Germany |
| City | Braunschweig |
| Period | 27/02/23 → 3/03/23 |
Bibliographical note
Funding Information:The author gratefully acknowledges insightful discussions with Frans M. J. Willems and Han Wu.
Funding
The author gratefully acknowledges insightful discussions with Frans M. J. Willems and Han Wu.