Sentence examples for echo and interference from inspiring English sources

Recollect that the target echo and interference 2 share the same incidence angle θ t =θ2, and the steering vector of interference 3 is randomly produced.

Researchers at the University of Kassel and at the University of Siegen, both in Germany, have approached the problem differently, focusing on improving the receiver's ability to separate signals from echoes and interference.

Receive array modulates target echo and cochannel interference to base band, takes samples in discrete time.

This is followed by Section 4.6, in which the residual echo and noise suppression scheme for attenuating different kinds of interferences at the output of the combiner will be considered.

When the space target has a micro-Doppler effect, it will produce frequency modulation for the radar echo and cause serious interference to ISAR imaging of the target.

where t n denotes the sample time, s t (t n ) denotes the received target echo, and r i (t n ) denotes environmental noise, including interference and additive noise.

It can be seen that this proposed MDCT Zernike moment-based fingerprint shows satisfying identification results, even under severe audio signal processing like heavy lossy recompression, volume modulation, echo adding, noise interference, and various frequency wrappings such as band-pass filtering, equalization, and pitch shifting (±10%).

Complexity and interference have skewed the railways, not the market.

"There are sections where the voice seems to lose itself in the tone, and other points in which the ping-pong qualities of the layered busy tones are echoing the conversational elements of the two voices," says Satz. "The binaural piece is structured around principles of signal and interference, communication and disruption, a clear line of connection and a dense network of chaotic pluralities".

In order to provide good estimates of local (near-end) speakers, two technologies are typically employed: an AEC unit for removing the far-end signal components from y(k) and a postfilter suppressing residual echoes and near-end interferences [23 32].

In the first period, jammers amplify and forward signals quickly to make time delay difference between the target echo and itself short enough to enter the radar range gate; due to its higher power of interference signal, the range gate cannot lock the exact interference signal.