The performance evaluation of stop-and-go dual-mode algorithm for blind equalization

被引：0
|
作者：
Song, JC
机构：
来源：
ICICS - PROCEEDINGS OF 1997 INTERNATIONAL CONFERENCE ON INFORMATION, COMMUNICATIONS AND SIGNAL PROCESSING, VOLS 1-3: THEME: TRENDS IN INFORMATION SYSTEMS ENGINEERING AND WIRELESS MULTIMEDIA COMMUNICATIONS | 1997年
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中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, a new Stop-and-Go Dual-Mode blind Algorithm for QAM signal set is proposed and its performance evaluated. The concept of this algorithms is based on the Dual-Mode algorithm, the Godard algorithm and the Stop-and-Go algorithm. Because the proposed algorithm is based on the Go-dard algorithm, the operation of this algorithm is independent of the carrier offset and thus can be used even when the carrier offset is unknown. In order to evaluate the performance of this algorithm, computer simulations are performed for the 32QAM signal constellations. From the simulation results, we can verify that proposed algorithm converges very fast compare to conventional Dual-Mode algorithm.
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页码：336 / 339
页数：2
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