Joint Channel Shortening and Carrier Frequency Offset Estimation Based on Carrier Nulling Criterion in Downlink OFDMA Systems

スポンサーリンク

概要

• 論文の詳細を見る

• In this letter, we present a joint blind adaptive scheme to suppress inter-block interference and estimate a carrier frequency offset (CFO) in downlink OFDMA systems. The proposed scheme is a combination of a channel shortening method and a CFO estimator, both based on the carrier nulling criterion. Simulation results demonstrate the effectiveness of the proposed scheme.

著者

• Miyajima Teruyuki

  Faculty Of 'engineering Ibaraki University

• KUWANA Ryo

  Graduate School of Science and Engineering, Ibaraki University

関連論文

• Constrained Blind Equalizer Using Adaptive Nonlinear Filter
• Prefiltering for LMS Based Adaptive Receivers in DS/CDMA Communications (Special Section on Spread Spectrum Techniques and Applications)
• On The Multiuser Detection Using a Neural Network in Code-Division Multiple-Access Communications
• An Adaptive Multiuser Receiver Using a Hopfield Network (Special Section of Letters Selected from the 1995 Society Conference of IEICE)
• Differential Constant Modulus Algorithm for Anchored Blind Equalization of AR Channels(Regular Section)
• Sensor Localization Based on AOA-Assisted NLOS Identification
• A Max-Min Approach to Channel Shortening in OFDM Systems
• Joint Channel Shortening and Carrier Frequency Offset Estimation Based on Carrier Nulling Criterion in Downlink OFDMA Systems

スポンサーリンク