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An efficient implementation of forward-backward least-mean-square adaptive line enhancers
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Yeh, H.-G. Nguyen, T. M. |
| Copyright Year | 1995 |
| Description | An efficient implementation of the forward-backward least-mean-square (FBLMS) adaptive line enhancer is presented in this article. Without changing the characteristics of the FBLMS adaptive line enhancer, the proposed implementation technique reduces multiplications by 25% and additions by 12.5% in two successive time samples in comparison with those operations of direct implementation in both prediction and weight control. The proposed FBLMS architecture and algorithm can be applied to digital receivers for enhancing signal-to-noise ratio to allow fast carrier acquisition and tracking in both stationary and nonstationary environments. |
| File Size | 391887 |
| Page Count | 10 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19950025803 |
| Archival Resource Key | ark:/13960/t8dg1p62v |
| Language | English |
| Publisher Date | 1995-05-15 |
| Access Restriction | Open |
| Subject Keyword | Electronics And Electrical Engineering Mean Square Values Block Diagrams Noise Reduction Signal To Noise Ratios Receivers Uplinking Adaptive Control Optimization Algorithms Least Squares Method Signal Processing Line Spectra Target Acquisition Weighting Functions Carrier Frequencies Software Engineering Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
