Appendix : time alignment list, English – Clarion HX-D2 User Manual
Page 28
32
HX-D2
English
APPENDIX : TIME ALIGNMENT LIST
0
0.0
0.00
1
0.7
0.02
2
1.4
0.04
3
2.1
0.06
4
2.9
0.08
5
3.6
0.10
6
4.3
0.13
7
5.0
0.15
8
5.7
0.17
9
6.4
0.19
10
7.2
0.21
11
7.9
0.23
12
8.6
0.25
13
9.3
0.27
14
10.0
0.29
15
10.7
0.31
16
11.5
0.33
17
12.2
0.35
18
12.9
0.38
19
13.6
0.40
20
14.3
0.42
21
15.0
0.44
22
15.7
0.46
23
16.5
0.48
24
17.2
0.50
25
17.9
0.52
26
18.6
0.54
27
19.3
0.56
28
20.0
0.58
29
20.8
0.60
30
21.5
0.63
31
22.2
0.65
32
22.9
0.67
33
23.6
0.69
34
24.3
0.71
35
25.0
0.73
36
25.8
0.75
37
26.5
0.77
38
27.2
0.79
39
27.9
0.81
40
28.6
0.83
41
29.3
0.85
42
30.1
0.88
43
30.8
0.90
44
31.5
0.92
45
32.2
0.94
46
32.9
0.96
47
33.6
0.98
48
34.4
1.00
49
35.1
1.02
50
35.8
1.04
51
36.5
1.06
52
37.2
1.08
53
37.9
1.10
54
38.6
1.13
55
39.4
1.15
56
40.1
1.17
57
40.8
1.19
58
41.5
1.21
59
42.2
1.23
60
42.9
1.25
61
43.7
1.27
62
44.4
1.29
63
45.1
1.31
64
45.8
1.33
65
46.5
1.35
The list below shows values obtained by calculating the 1STEP delay with 1STEP distance set to
0.715625cm and rounding the resulting figures to the nearest whole number.
1STEP delay : 0.020833333[msec] Velocity of sound v=331.5+0.6
∗T
T=20
°C v =343.5[m/s] 1cm=0.029112082[msec] 1STEP distance=0.715625[cm]
STEP Distance
Time
[cm]
[msec]
66
47.2
1.38
67
47.9
1.40
68
48.7
1.42
69
49.4
1.44
70
50.1
1.46
71
50.8
1.48
72
51.5
1.50
73
52.2
1.52
74
53.0
1.54
75
53.7
1.56
76
54.4
1.58
77
55.1
1.60
78
55.8
1.63
79
56.5
1.65
80
57.3
1.67
81
58.0
1.69
82
58.7
1.71
83
59.4
1.73
84
60.1
1.75
85
60.8
1.77
86
61.5
1.79
87
62.3
1.81
88
63.0
1.83
89
63.7
1.85
90
64.4
1.88
91
65.1
1.90
92
65.8
1.92
93
66.6
1.94
94
67.3
1.96
95
68.0
1.98
96
68.7
2.00
97
69.4
2.02
98
70.1
2.04
99
70.8
2.06
100
71.6
2.08
101
72.3
2.10
102
73.0
2.13
103
73.7
2.15
104
74.4
2.17
105
75.1
2.19
106
75.9
2.21
107
76.6
2.23
108
77.3
2.25
109
78.0
2.27
110
78.7
2.29
111
79.4
2.31
112
80.2
2.33
113
80.9
2.35
114
81.6
2.38
115
82.3
2.40
116
83.0
2.42
117
83.7
2.44
118
84.4
2.46
119
85.2
2.48
120
85.9
2.50
121
86.6
2.52
122
87.3
2.54
123
88.0
2.56
124
88.7
2.58
125
89.5
2.60
126
90.2
2.63
127
90.9
2.65
128
91.6
2.67
129
92.3
2.69
130
93.0
2.71
131
93.7
2.73
132
94.5
2.75
133
95.2
2.77
134
95.9
2.79
135
96.6
2.81
136
97.3
2.83
137
98.0
2.85
138
98.8
2.88
139
99.5
2.90
140
100.2
2.92
141
100.9
2.94
142
101.6
2.96
143
102.3
2.98
144
103.1
3.00
145
103.8
3.02
146
104.5
3.04
147
105.2
3.06
148
105.9
3.08
149
106.6
3.10
150
107.3
3.13
151
108.1
3.15
152
108.8
3.17
153
109.5
3.19
154
110.2
3.21
155
110.9
3.23
156
111.6
3.25
157
112.4
3.27
158
113.1
3.29
159
113.8
3.31
160
114.5
3.33
161
115.2
3.35
162
115.9
3.38
163
116.6
3.40
164
117.4
3.42
165
118.1
3.44
166
118.8
3.46
167
119.5
3.48
168
120.2
3.50
169
120.9
3.52
170
121.7
3.54
171
122.4
3.56
172
123.1
3.58
173
123.8
3.60
174
124.5
3.63
175
125.2
3.65
176
126.0
3.67
177
126.7
3.69
178
127.4
3.71
179
128.1
3.73
180
128.8
3.75
181
129.5
3.77
182
130.2
3.79
183
131.0
3.81
184
131.7
3.83
185
132.4
3.85
186
133.1
3.88
187
133.8
3.90
188
134.5
3.92
189
135.3
3.94
190
136.0
3.96
191
136.7
3.98
192
137.4
4.00
193
138.1
4.02
194
138.8
4.04
195
139.5
4.06
196
140.3
4.08
197
141.0
4.10
198
141.7
4.13
199
142.4
4.15
200
143.1
4.17
201
143.8
4.19
202
144.6
4.21
203
145.3
4.23
204
146.0
4.25
205
146.7
4.27
206
147.4
4.29
207
148.1
4.31
208
148.9
4.33
209
149.6
4.35
210
150.3
4.38
211
151.0
4.40
212
151.7
4.42
213
152.4
4.44
214
153.1
4.46
215
153.9
4.48
216
154.6
4.50
217
155.3
4.52
218
156.0
4.54
219
156.7
4.56
220
157.4
4.58
221
158.2
4.60
222
158.9
4.63
223
159.6
4.65
224
160.3
4.67
225
161.0
4.69
226
161.7
4.71
227
162.4
4.73
228
163.2
4.75
229
163.9
4.77
230
164.6
4.79
231
165.3
4.81
232
166.0
4.83
233
166.7
4.85
234
167.5
4.88
235
168.2
4.90
236
168.9
4.92
237
169.6
4.94
238
170.3
4.96
239
171.0
4.98
240
171.8
5.00
241
172.5
5.02
242
173.2
5.04
243
173.9
5.06
244
174.6
5.08
245
175.3
5.10
246
176.0
5.13
247
176.8
5.15
248
177.5
5.17
249
178.2
5.19
250
178.9
5.21
251
179.6
5.23
252
180.3
5.25
253
181.1
5.27
254
181.8
5.29
255
182.5
5.31
256
183.2
5.33
257
183.9
5.35
258
184.6
5.38
259
185.3
5.40
260
186.1
5.42
261
186.8
5.44
262
187.5
5.46
263
188.2
5.48
264
188.9
5.50
265
189.6
5.52
266
190.4
5.54
267
191.1
5.56
268
191.8
5.58
269
192.5
5.60
270
193.2
5.63
271
193.9
5.65
272
194.7
5.67
273
195.4
5.69
274
196.1
5.71
275
196.8
5.73
276
197.5
5.75
277
198.2
5.77
278
198.9
5.79
279
199.7
5.81
280
200.4
5.83
281
201.1
5.85
282
201.8
5.88
283
202.5
5.90
284
203.2
5.92
285
204.0
5.94
286
204.7
5.96
287
205.4
5.98
288
206.1
6.00
289
206.8
6.02
290
207.5
6.04
291
208.2
6.06
292
209.0
6.08
293
209.7
6.10
294
210.4
6.13
295
211.1
6.15
296
211.8
6.17
297
212.5
6.19
298
213.3
6.21
299
214.0
6.23
300
214.7
6.25
301
215.4
6.27
302
216.1
6.29
303
216.8
6.31
304
217.6
6.33
305
218.3
6.35
306
219.0
6.38
307
219.7
6.40
308
220.4
6.42
309
221.1
6.44
310
221.8
6.46
311
222.6
6.48
312
223.3
6.50
313
224.0
6.52
314
224.7
6.54
315
225.4
6.56
316
226.1
6.58
317
226.9
6.60
318
227.6
6.63
319
228.3
6.65
320
229.0
6.67
321
229.7
6.69
322
230.4
6.71
323
231.1
6.73
324
231.9
6.75
325
232.6
6.77
326
233.3
6.79
327
234.0
6.81
328
234.7
6.83
329
235.4
6.85
STEP Distance
Time
[cm]
[msec]
STEP Distance
Time
[cm]
[msec]
STEP Distance
Time
[cm]
[msec]
STEP Distance
Time
[cm]
[msec]