Title :
Signal circulation for adaptive equalization in digital communication systems
Author :
Horng, J.H. ; Jinyu Zhang
Author_Institution :
Mitsubishi Electr. Res. Labs., Murray Hill, NJ, USA
Abstract :
In this paper, we propose a new approach combining conventional adaptive equalizers with signal circulation for channel equalization enhancement in digital communication systems. With signal circulation functionalities, we may improve the performance of adaptive equalizers, especially when short training sequences are used.
Keywords :
adaptive equalisers; adaptive signal processing; digital radio; interference suppression; intersymbol interference; ISI; adaptive equalization; adaptive equalizers; channel equalization enhancement; digital communication systems; intersymbol interference; performance; short training sequences; signal circulation; Adaptive equalizers; Adaptive filters; Convergence; Decision feedback equalizers; Degradation; Digital communication; Laboratories; Output feedback; Steady-state; Switches;
Conference_Titel :
Consumer Electronics, 2002. ICCE. 2002 Digest of Technical Papers. International Conference on
Conference_Location :
Los Angeles, CA, USA
Print_ISBN :
0-7803-7300-6
DOI :
10.1109/ICCE.2002.1014039
