Abstract
In this paper,we investigate the joint multiple-input multiple-output (MIMO) radar and communications system convergence problem and develop a joint radar-communications performance bound using the concept of estimation rate for radar system and data information rate for communications system. At the radar receiver,we propose a Successive Interference Cancellation (SIC) strategy to estimate radar parameters and decode communications signal simultaneously.While,at the MIMO communications transmitter,we propose a spectrum sharing scheme and show that the optimal communications performance can be achieved through a spectral and spatial waterfilling algorithm. In the end, we show that the Multiple-Access (MAC) performance bound outperforms the result from the spectrally isolated MIMO radar-communications system.
| Original language | English (US) |
|---|---|
| Title of host publication | 2018 IEEE 10th Sensor Array and Multichannel Signal Processing Workshop, SAM 2018 |
| Publisher | IEEE Computer Society |
| Pages | 272-276 |
| Number of pages | 5 |
| Volume | 2018-July |
| ISBN (Print) | 9781538647523 |
| DOIs | |
| State | Published - Aug 27 2018 |
| Event | 10th IEEE Sensor Array and Multichannel Signal Processing Workshop, SAM 2018 - Sheffield, United Kingdom Duration: Jul 8 2018 → Jul 11 2018 |
Other
| Other | 10th IEEE Sensor Array and Multichannel Signal Processing Workshop, SAM 2018 |
|---|---|
| Country | United Kingdom |
| City | Sheffield |
| Period | 7/8/18 → 7/11/18 |
Fingerprint
ASJC Scopus subject areas
- Signal Processing
- Control and Systems Engineering
- Electrical and Electronic Engineering
Cite this
MIMO radar and communications spectrum sharing : A multiple-access perspective. / Rong, Yu; Chiriyath, Alex R.; Bliss, Daniel.
2018 IEEE 10th Sensor Array and Multichannel Signal Processing Workshop, SAM 2018. Vol. 2018-July IEEE Computer Society, 2018. p. 272-276 8448783.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - MIMO radar and communications spectrum sharing
T2 - A multiple-access perspective
AU - Rong, Yu
AU - Chiriyath, Alex R.
AU - Bliss, Daniel
PY - 2018/8/27
Y1 - 2018/8/27
N2 - In this paper,we investigate the joint multiple-input multiple-output (MIMO) radar and communications system convergence problem and develop a joint radar-communications performance bound using the concept of estimation rate for radar system and data information rate for communications system. At the radar receiver,we propose a Successive Interference Cancellation (SIC) strategy to estimate radar parameters and decode communications signal simultaneously.While,at the MIMO communications transmitter,we propose a spectrum sharing scheme and show that the optimal communications performance can be achieved through a spectral and spatial waterfilling algorithm. In the end, we show that the Multiple-Access (MAC) performance bound outperforms the result from the spectrally isolated MIMO radar-communications system.
AB - In this paper,we investigate the joint multiple-input multiple-output (MIMO) radar and communications system convergence problem and develop a joint radar-communications performance bound using the concept of estimation rate for radar system and data information rate for communications system. At the radar receiver,we propose a Successive Interference Cancellation (SIC) strategy to estimate radar parameters and decode communications signal simultaneously.While,at the MIMO communications transmitter,we propose a spectrum sharing scheme and show that the optimal communications performance can be achieved through a spectral and spatial waterfilling algorithm. In the end, we show that the Multiple-Access (MAC) performance bound outperforms the result from the spectrally isolated MIMO radar-communications system.
UR - http://www.scopus.com/inward/record.url?scp=85053630050&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85053630050&partnerID=8YFLogxK
U2 - 10.1109/SAM.2018.8448783
DO - 10.1109/SAM.2018.8448783
M3 - Conference contribution
AN - SCOPUS:85053630050
SN - 9781538647523
VL - 2018-July
SP - 272
EP - 276
BT - 2018 IEEE 10th Sensor Array and Multichannel Signal Processing Workshop, SAM 2018
PB - IEEE Computer Society
ER -