Robust ESB Beamforming with DD Correction
スポンサーリンク
概要
- 論文の詳細を見る
This letter deals with eigenspace-based (ESB) beamforming based on the decision-directed (DD) correction with robust capability. It has been shown that the output of the ESB beamformer includes the desired signal and noise under small pointing errors. In conjugation with DD and soft decision decoding scheme, the proposed approach can be used to form a robust DD-ESB beamformer without any specific training sequence. Computer simulations are provided to illustrate the effectiveness of the proposed beamformer.
- 2011-03-01
著者
-
Chang Ann-chen
Department Of Electrical Engineering Chung Cheng Institute Of Technology National Defense University
-
Chang Jhih-chung
Department Of Information Technology Ling Tung University
関連論文
- Mobile Location Using Improved Covariance Shaping Least-Squares Estimation in Cellular Systems
- MC-CDMA Blind Frequency-Offset Estimation: Projection Approaches(Terrestrial Radio Communication)
- A Linearly Constrained Minor Component Analysis Approach to Blind Adaptive Multiuser Interference Suppression(Wireless Communication Technology)
- Subspace-Based Multiuser Detection under Spreading Code Mismatch(Terrestrial Radio Communications)
- A NLMS Algorithm for Frequency Offset Estimation of OFDM Communications(Wireless Communication Technology)
- Adaptive Forgetting Factor Subarray RLS Beamforming for Multipath Environments
- Efficient Blind Estimation of MC-CDMA Carrier Frequency Offset
- Robust MVDR Beamforming via Polynomial Rooting Calibration for CDMA Signals(Wireless Communication Technologies)
- Blind Subspace-Based CFO Estimation via Polynomial Rooting for MC-CDMA Systems(Wireless Communication Technologies)
- Blind Frequency Offset Estimation Using Adaptive Step-Size LMS Algorithm for OFDM Communications(Wireless Communication Technologies)
- Covariance Shaping Least-Squares Location Estimation Using TOA Measurements(Digital Signal Processing)
- Blind Estimation of MC-CDMA Carrier Frequency Offset(Wireless Communication Technologies)
- Adaptive Low-Complexity H^∞ Array Beamforming(Antennas and Propagation)
- Minimax Mean-Squared Error Location Estimation Using TOA Measurements
- A Robust Eigenanalysis Interference Canceller for CDMA Signals
- Robust Adaptive Array Beamforming Based on Independent Component Analysis with Regularized Constraints(Antennas and Propagation)
- Adaptive Step-Size Subarray LMS Beamforming
- Enhancement of MCMV Capability for Multiuser Detection under Spreading Code Mismatch(Wireless Communication Technologies)
- Multiuser Interference Suppression Based on Complementally Transformed Minimum Variance Technique in Spread Spectrum Communications
- Robust MCMV Multiuser Detection Using Variable Diagonal Loading Technique under Spreading Code Mismatch
- Blind CMA-Based Asynchronous Multiuser Detection Using Generalized Sidelobe Canceller with Decision Feedback
- DOA Estimation Using Iterative MUSIC Algorithm for CDMA Signals
- Adaptive DOA Tracking Approaches for Time-Space System in CDMA Mobile Environments(Antennas and Propagation)
- Robust ESB Beamforming with DD Correction
- A DOA Estimation Approach under Nonuniform White Noise
- Robust Generalized Sidelobe Canceller for MC-CDMA with Carrier Frequency Offsets
- Blind CFO Estimation Based on Decision Directed MVDR Approach for Interleaved OFDMA Uplink Systems