Adaptive multiuser receiver with joint channel and time delay estimation of CDMA signals based on the square-root unscented filter.
Jang-Sub KimDong Ryeol ShinErchin SerpedinPublished in: Digit. Signal Process. (2009)
Keyphrases
- square root
- kalman filtering
- code division multiple access
- ds cdma
- multipath
- channel estimation
- fading channels
- single user
- matched filter
- kalman filter
- channel state information
- floating point
- received signal
- bit error rate
- multiple access
- multi user
- euclidean space
- probability density function
- signal processing
- signal to noise ratio
- arrival rate
- routing algorithm
- amplitude modulation
- riemannian manifolds
- base station
- density estimation