Ch 2
Ch
ương
2
Nguyên lý và
Nguyên
lý
và
hệthống Radar
hệ
thống
Radar
Principles and Systems
ξ
1Kháiniệm và nguyên lý Radar
ξ
1
.
Khái
niệm
và
nguyên
lý
Radar
Radar
Radar
Ra
dio
D
etection
a
nd
Ra
dio
D
etection
a
nd
R
anging
R
anging
Christian Huelsmeyer, Đức
1904
Khái niệm Radar
Radar là hệthống thiếtbịphát hiện (detect) và xác định vịtrí
(ranging) củađốitượng thông qua việc thu, phát và xửlý sóng
điệntừ.
TARGET, RETURN, ECHO, CONTACT,
OBJECT, REFLECTING OBJECT
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