Difference between revisions of "FRQPAR"

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Attribute: Frequency pairs
+
Attribute: Frequency pair
  
Acronym: frqprs Code: ??
+
Acronym: FRQPAR Code: ??
  
Camel case: frequencyPairs
+
Camel case: frequencyPair
 +
 
 +
Attribute type: Complex
  
Attribute type: A
 
  
 
Definition:
 
Definition:
  
A pair of frequencies for transmitting and receiving radio signals.  The shore station transmits on the first frequency and receives on the second frequency.
+
A pair of frequencies for transmitting and receiving radio signals.  The shore station transmits and receives on the frequencies indicated.
 +
 
  
Expected input:
 
  
enter specific frequency pairs
 
  
References:
+
{| style="background:#ccc99; color:black;" border="1" cellpadding="5" cellspacing="0" align="left"
 +
!Sub-attribute!!CamelCode Identifier!!multiplicity!!sequential
 +
|-
 +
|[[FRQTXM]]||frequencyShoreStationTransmits||0..*||true
 +
|-
 +
|[[FRQRXV]]||frequencyShoreStationReceives||0..*||true
 +
|-
 +
|[[contactInstructions]]||Contact Instructions||0..*||true
 +
|}
  
 +
<br style="clear:both;" />
 +
Remarks:
  
Indication:
+
An "empty" frequency must be represented by an empty or null-valued sub-attribute and not by an absent sub-attribute.
 +
<br>Footnotes and asterisks assigned to particular frequencies or frequency pairs must be putted into the Contact Instructions. 
  
Each frequency pair should be indicated by a pair of 6 digits per frequency expressed in kHz to one decimal place. 
 
The indication of several frequency pairs is possible; a frequency characterized by 6 zeros is empty.
 
  
Format:
+
Distinction:
 +
 
 +
 
 +
 
 +
 
 +
 
 +
Justification:<br>
 +
New attribute<br>
 +
 
 +
Comments:
 +
 
 +
No comments.
  
[XXXXXXXXXXXX];[XXXXXXXXXXXX];...
 
  
Example:
 
Mazatlan (XFL) operates multiple RT HF services including:
 
Transmits (kHz) Receives (kHz)
 
4379.1         4084.7
 
13162.8         12392
 
 
becomes:
 
043791040847;131628123920;…
 
  
Remarks:
 
  
 
----
 
----
 +
 
{| style="background:#ccc99; color:black;" border="1" cellpadding="5" cellspacing="0" align="left"
 
{| style="background:#ccc99; color:black;" border="1" cellpadding="5" cellspacing="0" align="left"
!David!!Ricardo!!Rolando!!Jens
+
!David!!Jens
 
|- style="background:white; color:black"
 
|- style="background:white; color:black"
|DA Y/N
+
|Y
|RF Y/N
+
|Y
|RR Y/N
 
|JSF Y/N
 
 
|}
 
|}

Latest revision as of 07:21, 20 May 2014

FEATURE OBJECT ATTRIBUTES


Attribute: Frequency pair

Acronym: FRQPAR Code: ??

Camel case: frequencyPair

Attribute type: Complex


Definition:

A pair of frequencies for transmitting and receiving radio signals. The shore station transmits and receives on the frequencies indicated.



Sub-attribute CamelCode Identifier multiplicity sequential
FRQTXM frequencyShoreStationTransmits 0..* true
FRQRXV frequencyShoreStationReceives 0..* true
contactInstructions Contact Instructions 0..* true


Remarks:

An "empty" frequency must be represented by an empty or null-valued sub-attribute and not by an absent sub-attribute.
Footnotes and asterisks assigned to particular frequencies or frequency pairs must be putted into the Contact Instructions.


Distinction:



Justification:
New attribute

Comments:

No comments.




David Jens
Y Y