Wireless Personal Communications: An International Journal
The Journal of Machine Learning Research
A location routing protocol based on smart antennas for ad hoc networks
Journal of Network and Computer Applications
DOA estimation in the uplink of multicarrier CDMA systems
EURASIP Journal on Wireless Communications and Networking - Multicarrier Systems
IEEE Transactions on Communications
IEEE Transactions on Wireless Communications
Comparative study of joint TOA/DOA estimation techniques for mobile positioning applications
CCNC'09 Proceedings of the 6th IEEE Conference on Consumer Communications and Networking Conference
EURASIP Journal on Wireless Communications and Networking
An efficient approach for two-dimensional parameter estimation of a single-tone
IEEE Transactions on Signal Processing
DOA-Matrix decoder for STBC-MC-CDMA systems
ICN'05 Proceedings of the 4th international conference on Networking - Volume Part II
| Hi-index | 35.69 |
In a multipath communication scenario, it is often relevant to estimate the directions and relative delays of each multipath ray. We derive a closed-form subspace-based method for the simultaneous estimation of these parameters from an estimated channel impulse response, using knowledge of the transmitted pulse shape function. The algorithm uses a two-dimensional (2-D) ESPRIT-like shift-invariance technique to separate and estimate the phase shifts due to delay and direction of incidence with automatic pairing of the two parameter sets. Improved resolution is obtained by enlarging the data matrix with shifted and conjugated copies of itself