The code is an implementation of an OFDM system with a polar signaling scheme and the application of an LMS filter for equalization. The code starts with clearing the workspace and the figures using ...

Echo Cancellation using LMS, MLMS, VLMS in Matlab This project focuses on the problem of echo interference in speech signals and explores solutions such as half-duplex communication and echo ...

Abstract: This brief presents the concept of adaptive noise cancellation using LMS algorithm. The method uses a “primary input” containing the corrupted signal and a “reference input” containing noise ...

Abstract: Airspace anti-jamming technology is an effective program to solve the problem that signal reception of GNSS receiver which can be easily interfered, and the key of the technology is to ...

The LMS adaptive filter is the main functional block in high channel-density line echo cancellers for VOIP. In this paper, we describe an LMS adaptive FIR filter IP and estimate its performance when ...