الفهرس 
ContentsOnly 14 pages are availabe for public view
 |  | from | 159 |  |  |
| | | from | 159 | | |
Abstract
scanning can be combined with pulse
:.Dression to achieve long-range radar performance combined
f data rate,range resolution and height ith high values o~
-esolution.
basic principles of a three-dimensional radar of this
_--e are discussed-Scanning is achieved by feeding a beam
,-.;tinting array from a frequency-modulated transmitter and se compression is applied to all received signals.
_n applications,where large time-bandwidth product and high
-,get speeds combine,linear FM pulse-compression systems
sed in radar suffer considerable losses in performance.
problem of wide-band signal optimization for the purpose minimizing signal degradation resulting from Doppler dis¬tion is discussed.
opn.i t= frequency-modulation law is then shown to be the ear period modulation.
nificant properties of linear FM and linear period modul¬on pulse compression systems are compared.
tonentional frequency modulation is discussed.
e combination of more than one kind of frequency modulation __in the transmitting pulse is discussed.
-rative analysis is held between the different kinds of Lulation from the point of view of amplitude spectrum versus .. -tion angle.