Contributions:NihonKohdenSource - Revision history

Wengelhardt at 21:37, 3 September 2024

2024-09-03T21:37:39Z

← Older revision		Revision as of 21:37, 3 September 2024
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			[[File:NihonKohdenDevice.jpg\|thumb\|Nihon Kohden\|400px]]

	==Synopsis==		==Synopsis==
	The Nihon Kohden JE-120A amplifier is a clinical monitoring system capable of acquiring EEG or ECoG signals from up to 256 channels.		The Nihon Kohden JE-120A amplifier is a clinical monitoring system capable of acquiring EEG or ECoG signals from up to 256 channels.

Swiftj: /* Clinical Setup */

2024-01-17T05:33:15Z

Clinical Setup

← Older revision		Revision as of 05:33, 17 January 2024
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	==Clinical Setup==		==Clinical Setup==
	To enable the research data stream, enable "Use QI-124A ports" under the JE-120 settings.		To enable the research data stream, enable "Use QI-124A ports" under the JE-120 settings.
	[[File:NihonKohdenEnableResearchDataStream.png\|~~700px~~\|alt text]]
			[[File:NihonKohdenEnableResearchDataStream.png\|900px\|alt text]]

	==Installation==		==Installation==

Swiftj: /* Clinical Setup */

2024-01-17T05:32:45Z

Clinical Setup

← Older revision		Revision as of 05:32, 17 January 2024
Line 46:		Line 46:
	==Clinical Setup==		==Clinical Setup==
	To enable the research data stream, enable "Use QI-124A ports" under the JE-120 settings.		To enable the research data stream, enable "Use QI-124A ports" under the JE-120 settings.
			[[File:NihonKohdenEnableResearchDataStream.png\|700px\|alt text]]

	==Installation==		==Installation==

Swiftj: /* Clinical Setup */

2024-01-17T05:30:21Z

Clinical Setup

← Older revision		Revision as of 05:30, 17 January 2024
Line 45:		Line 45:

	==Clinical Setup==		==Clinical Setup==
			To enable the research data stream, enable "Use QI-124A ports" under the JE-120 settings.

	==Installation==		==Installation==

Madamek2 at 14:33, 22 June 2022

2022-06-22T14:33:58Z

← Older revision		Revision as of 14:33, 22 June 2022
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	==Parameters==		==Parameters==
	* '''SourceCh''' total number of channels to be acquired from the source module or auto for all channels enabled in the ~~Neurworkbench~~		* '''SourceCh''' total number of channels to be acquired from the source module or auto for all channels enabled in the Neuroworkbench
	* '''SampleBlockSize''' number of samples acquired in each block or auto for default setting (1/10th of sampling rate)		* '''SampleBlockSize''' number of samples acquired in each block or auto for default setting (1/10th of sampling rate)
	** '''NOTE:''' <span style="text-decoration: underline;">Only specific combinations of SampleBlockSize and SampleRate are valid! See [[#Valid Operating Modes]]</span>		** '''NOTE:''' <span style="text-decoration: underline;">Only specific combinations of SampleBlockSize and SampleRate are valid! See [[#Valid Operating Modes]]</span>
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	* '''SourceChOffset''' auto for default settings (0 for each channel).		* '''SourceChOffset''' auto for default settings (0 for each channel).
	* '''SourceChGain''' auto for default settings (1 for each channel).		* '''SourceChGain''' auto for default settings (1 for each channel).
	* '''SourceChList''' list of channels that should be acquired or auto for all channels enabled in the ~~Neurworkbench~~		* '''SourceChList''' list of channels that should be acquired or auto for all channels enabled in the Neuroworkbench
	* '''SourceBufferSize'''		* '''SourceBufferSize'''

Madamek2: /* Parameters */

2022-06-22T14:33:00Z

Parameters

← Older revision		Revision as of 14:33, 22 June 2022
Line 50:		Line 50:

	==Parameters==		==Parameters==
	* '''SourceCh''' total number of channels to be acquired from the source module or auto for all channels ~~(256 channels)~~		* '''SourceCh''' total number of channels to be acquired from the source module or auto for all channels enabled in the Neurworkbench
	* '''SampleBlockSize''' number of samples acquired in each block or auto for default setting (1/10th of sampling rate)		* '''SampleBlockSize''' number of samples acquired in each block or auto for default setting (1/10th of sampling rate)
	** '''NOTE:''' <span style="text-decoration: underline;">Only specific combinations of SampleBlockSize and SampleRate are valid! See [[#Valid Operating Modes]]</span>		** '''NOTE:''' <span style="text-decoration: underline;">Only specific combinations of SampleBlockSize and SampleRate are valid! See [[#Valid Operating Modes]]</span>
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	* '''SourceChOffset''' auto for default settings (0 for each channel).		* '''SourceChOffset''' auto for default settings (0 for each channel).
	* '''SourceChGain''' auto for default settings (1 for each channel).		* '''SourceChGain''' auto for default settings (1 for each channel).
	* '''SourceChList''' list of channels that should be acquired or auto for all channels		* '''SourceChList''' list of channels that should be acquired or auto for all channels enabled in the Neurworkbench
	* '''SourceBufferSize'''		* '''SourceBufferSize'''

	===Valid Operating Modes===		===Valid Operating Modes===
	The NihonKohdenSource only accepts specific sampling rates. The number of channels ~~acquire~~ is limited at sampling rates of 5000 Hz and above. The following table shows all valid combinations of sample rate and maximum number of channels.		The NihonKohdenSource only accepts specific sampling rates. The number of channels acquired is limited at sampling rates of 5000 Hz and above. The following table shows all valid combinations of sample rate and maximum number of channels.

	{\| border="1"		{\| border="1"

Swiftj: /* Success Criteria and Overall Results */

2021-05-10T16:11:55Z

Success Criteria and Overall Results

← Older revision		Revision as of 16:11, 10 May 2021
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	\|2.75 ms		\|2.75 ms
	\|5 ms		\|5 ms
	\|~~failed~~		\|passed
	\|-		\|-
	\|Processing Latency Mean		\|Processing Latency Mean
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	\|76.2 ms		\|76.2 ms
	\|65 ms		\|65 ms
	\|~~passed~~		\|failed
	\|-		\|-
	\|Audio Latency STD		\|Audio Latency STD

Swiftj: /* Certification Results */

2021-04-29T19:43:24Z

Certification Results

← Older revision		Revision as of 19:43, 29 April 2021
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	\|}		\|}

			<!--
	===Individual Task Breakdown===		===Individual Task Breakdown===
	<div style="border:black 1px solid;width:1000px;height:600px;overflow:auto;">		<div style="border:black 1px solid;width:1000px;height:600px;overflow:auto;">
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	n=50, <x>=81.2ms±3.09ms		n=50, <x>=81.2ms±3.09ms
	</div>		</div>
			-->

	==See also==		==See also==

Swiftj: /* Individual Task Breakdown */

2021-04-29T19:39:28Z

Individual Task Breakdown

← Older revision		Revision as of 19:39, 29 April 2021
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	===Individual Task Breakdown===		===Individual Task Breakdown===
	<div style="border:black 1px solid;width:1000px;height:600px;overflow:auto;">		<div style="border:black 1px solid;width:1000px;height:600px;overflow:auto;">
	Overall result: 0/16 tasks passed, 16/16 tasks failed, 16 tasks are missing data		Overall result: 0/15 tasks passed, 15/15 tasks failed, 15 tasks are missing data

	global 2021-03-04T16:21:40		global 2021-03-04T16:21:40

Swiftj: /* Individual Task Breakdown */

2021-04-29T19:37:52Z

Individual Task Breakdown

@@ Line 775: / Line 775: @@
    AudioLatency -- time interval between stimulus trigger, and audio signal detected:
    n=50, <x>=81.2ms±3.09ms
 </div>