参数
0 r( i1 r! g7 V. Q( U' }8 R( y | 符号
3 O ], z* _. J9 K" ]9 c0 P0 u2 @ | 区间1 M2 C, b2 r7 z; y6 E/ |' B
| 分辨率
0 d! Z: d+ @: y9 w8 ^2 k | 数值 max.
% `; f% _9 U+ M( y. r | 精度
; ~+ C5 R" b; k |
时间& s0 A+ {" P) G9 v$ |' n
| t* |, G' ~1 u7 d M
| n/a
u9 ]5 a( Z5 o6 A/ D. E" I" N2 I5 D2 S | 1 s; I y0 f4 ^; ?. v# y* x' Y, a& U
| n/a! I6 E+ x8 M D& ?
| ±0.1 s9 B+ h( X& w& }8 g$ P
|
波平均方向4 x) e& b% |9 X. b% P. p! h
| Θmean
" L* R& L0 f; w. `; o2 l& [# l- M | 10–180 min8 j+ s# i7 H8 c8 I! e' e F8 _1 y
| 1°
) e' g! G! c3 ]+ Q ]( c& v | 360°
; G7 z3 [) S9 f& ] | ±5°
2 g& o; _6 O! }0 o5 Y P* v- s s3 K6 L% E |
有效波高; M1 v3 Q. \ [& s/ L3 N
| Hm0
9 N! D2 j' U" T/ {0 Z | 10–180 min; ~. W% W5 n3 x& @. z- x K7 x& C
| 0.1 m( U! C7 @7 q2 |# ~5 @8 e- b( M ]. b+ v
| 15 m% h' s( B+ y# ]5 o7 L
| ±0.1 m or 2%
( l' I5 ?) K' V; t |
波峰期1 b+ M: Z6 s+ x2 b7 Z
| Tp
; T# y# o4 ^& i | 10–180 min
. R- W6 T" T# P4 j7 h% i- c | 0.1 s - M8 q" d( x% `; n/ t2 S+ E
| 25.5 s
7 B D% S; A- e+ ?1 J% T2 N7 K | ±0.1 s or 2%: R' B8 \* l+ _: l5 M5 _7 H
|
波过零期
3 |4 r; K8 Y; F! L; Y Q, W | Tz
% ] V& g4 J. i6 e8 F$ W: _ | 10–180 min# y: \* M% D) V0 M; m* q4 e6 a
| 0.1 s . ]# L/ V" V8 G; s
| 25.5 s
# I, k7 h3 ]5 m: O+ u3 k! _) f2 R | ±0.1 s or 2%
( z3 y; l5 b) i |
海面海拔$ c# `- w/ A# R: R- O
| η
0 X/ u' D4 ?5 q4 q5 x | 0.25–0.5s
1 i2 F( ]+ A/ N1 M | 0.01 m2 {5 k$ R7 z( d2 T
| 15 m6 {% E8 a2 w- v) g" k- @. f! y F
| ±0.01m or 2%6 z& d% U6 _* e' y7 q
|
