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Task #3383

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Test for Turaround time

Task #3383: Test for Turaround time

Added by Thomas Joseph about 2 months ago. Updated 17 days ago.

Status:
Resolved
Priority:
Normal
Assignee:
Jiban Munda
Target version:
RHMS-ISTRAC
Start date:
16/03/2026
Due date:
20/03/2026 (45 days late)
% Done:

100%

Estimated time:
24:00 h
Spent time:
17:00 h

Description

Identify time taken for Acquisition, data transfer, FFT Processing(Desktop s/w), Graph rendering(Time series, Spectrogram) for a 22kbps, 0.2 sec/0.5 sec/2 sec

Updated by Mohan Kashyap about 2 months ago Actions
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 #1

  • Due date set to 20/03/2026
  • Estimated time set to 24:00 h

Updated by Mohan Kashyap about 2 months ago Actions
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 #2

  • Status changed from New to In Progress

Updated by Mohan Kashyap about 1 month ago Actions
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 #3

  • % Done changed from 0 to 50

22 Ksps :: 0.2 :: DMA : 201mSec :: LWIP : 12msec
:: 0.5 :: DMA : 501mSec :: LWIP : 31msec
40 Ksps :: 0.2 :: DMA : 201mSec :: LWIP : 23msec
:: 0.5 :: DMA : 502mSec :: LWIP : 57msec
80 Ksps :: 0.2 :: DMA : 202mSec :: LWIP : 46msec
:: 0.5 :: DMA : 502mSec :: LWIP : 113msec

Updated by Mohan Kashyap about 1 month ago Actions
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 #4

  • Assignee changed from Mohan Kashyap to Jiban Munda

Please calculate desktop application TAT's

Updated by Thomas Joseph about 1 month ago Actions
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 #5

  • Target version set to RHMS-ISTRAC

Updated by Jiban Munda about 1 month ago Actions
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 #6

  • Status changed from In Progress to Resolved
  • % Done changed from 50 to 100

Total time for VAS Desktop app for 22kbps

  • Data receiving and processing time is 2 sec
  • FFt computation time is 20ms in FFTSharp
  • Graph rendering for all avg time is 500ms

first Packet receive time = 30_03_2026 16:52:12.407
All data receive and process complete = 30_03_2026 16:52:14.427

Total = 00:00:02.019

Ftt computation started = 30_03_2026 16:52:14.459
Ftt computation started ended = 30_03_2026 16:52:14.479

Total = 00:00:00.020

Graph Rendering time
Average water fall graph + graph view = 300ms

Updated by Thomas Joseph 19 days ago Actions
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 #7

  1. what is the reason for 2sec ?
  2. what duration ? no. of samples/bytes in the test ?

Updated by Jiban Munda 18 days ago ยท Edited Actions
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 #8

  1. what is the reason for 2sec?
  • One acquisition requires 27 packets (each 960 bytes).
  • Due to device transmission rate, collecting all packets takes ~2 seconds.
  1. what duration? no. of samples/bytes in the test?
    • Sample_Frequecny = 22000
    • Acquisition_Interval = 10 sec
    • Acquisition_Duration = 0.1 sec
    • no. of samples: 2160

Updated by Thomas Joseph 17 days ago Actions
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 #9

Identify the deviation from 6ms to 2 sec

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