This is where pulse compression enters the picture.

The energy of the signal does not vary during pulse compression.

As with a linear chirp, pulse compression is achieved through intercorrelation.

Using pulse compression also reduces the probability of detection, since the peak transmitted power is lower while the range and resolution is the same.

The pulse is often modulated to achieve better performance using a technique known as pulse compression.

When this technique is combined with pulse compression, then a good compromise between efficiency, performance and range resolution can be realised.

The radar uses a phase-encoded pulse compression to improve accuracy and resolution in the distance.

The radar was one of the first mass-produced radars to use pulse compression.

This can include frequency or phase shifting associated with pulse compression.

Since digital processing became available pulse compression has usually been implemented using digital correlation techniques.