User Guide

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5.6. Bandwidth
Table 16: Bandwidth required for communication between sensor and network
10
Worst-Case Scenario
Bytes per Frame
(Decomposed in Data Elements)
Frame Rate (FPS)
768 x 3 = 2304 detections
Header
16
At 20 FPS you need 27 777 x 20 =
555 540 bytes per second of bandwidth.
Timestamp
12
Frame ID
16
Timestamp 32 bits
12
Timestamp 64 bits
16
Echoes sent
16
Distances
9224
Channel index
4616
Amplitude
9224
Flags
4616
Status
9
Total
27 777
10
The values shown are the upper limit in case all segments have a maximum of three (3) detections. In practice, a
lower bandwidth may be required since the sensor only sends out detections treated by the signal processing (valid
or invalid). Characterization of the bandwidth used, in typical and worst cases, may be required for your specific
application.