Sentence examples for received echo to from inspiring English sources

One of these techniques is based on filtering the spectrum low band of the received echo to obtain a significant improvement of the defect visibility.

A signal processing chain is applied to the received echo to extract target information and differentiate the echo coming from a reflection on the ground, clouds, or vegetation.

In US imaging configuration, the Verasonics system drives the transducer array to emit ultrasound waveforms and receive echoes to form ultrasound images.

For an ideal point target at the range r and azimuth θ, the received echo corresponding to the mth antenna is r_{m}(t)=s_{m}left t-2frac{r+m dsintheta}{c_{m}left t-2frac{r+m

The signal processing chain applied to the received echo requires high-computing power to extract target information in real time [2].

It can be seen from Equation (9) that, after range compression using the reference signal from the direct channel, the time synchronization problem is solved because all the received echo pulses are aligned to the known R D. The frequency synchronization problem is solved because the direct and the echo pulses are generated by the same transmitter.

The objective of synthetic aperture imaging is to focus the received echo signals in range direction and along-track direction to obtain an estimate of the reflectivity of the target area.

A microprocessor provides the timing signals, measures the time of flight from the transmitted pulse to the received echo, and calculates the distance.

It relates the target area with the received echo signals and is identical to the pulse matrix S in (8) except that it covers the entire grid g kl =[x k,y l ] T of the discretized target scene, for k=1,…,N x and l=1,…,N y, rather than only target coordinates q d, with d=1,…,D.

Using H MRS, metabolic information is obtained by suppressing the water contribution to the received echo followed by frequency analysis of the remaining signal.

Different Chirplet bases are used to project the received echo in different Chirplet domains obtaining the separation of the body echoes from the micro-motion echoes on both simulated and real data.