Radar Cross Section

The radar cross section rcs of a target is defined as the effective area intercepting an amount of incident power which when scattered isotropically produces a level of reflected power at the.

Radar cross section. It is a measure of the ratio of backscatter density in the direction of the radar from the target to the power density that is intercepted by the target. It is a measure of the ratio of backscatter power per steradian unit solid angle in the direction of the radar from the target to the power density that is intercepted by the target. It is a measure of the ratio o f backscatter power per steradian unit solid angle in the direction of the radar from the target to the power density that is intercepted by the target.

Radar cross section rcs is the measure of a target s ability to reflect radar signals in the direction of the radar receiver i e. A larger rcs indicates that an object is more easily detected. An object reflects a limited amount of radar energy back to the source.

Radar cross section is the measure of a target s ability to reflect radar signals in the direction of the radar receiver i e. In radar systems the amount of energy reflected from a target is determined by the radar cross section rcs defined as where represents the rcs is the distance between the radar and the target is the field strength of the signal reflected from the target and is the field strength of the signal incident on the target. Radar cross section rcs is a measure of how detectable an object is by radar.

A larger rcs indicates that an object is more easily detected. Radar cross section rcs is a characteristic of an object that indicates how much energy it reflects back towards a radar. Rcs is used to evaluate how easily an object can be detected and tracked by a radar system.