Cramér-Rao bounds for coprime and other sparse arrays, which find more sources than sensors.
Chun-Lin LiuP. P. VaidyanathanPublished in: Digit. Signal Process. (2017)
Keyphrases
- sensor networks
- sensor data
- upper bound
- focal plane
- lower bound
- compressed sensing
- information sources
- sparse data
- data fusion
- sensor technology
- multiple sources
- real time
- high dimensional
- databases
- data sets
- data acquisition
- lower and upper bounds
- compressive sensing
- canonical correlation analysis
- worst case
- theoretical guarantees