GeneralTF
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Description
This conventions defines only that TF is the DataType. All other metadata follow the general SOFA specifications.
This conventions can be used to save data which are too general to store in more specific conventions, e.g., exact configuration of sources and receivers in a BEM simulation.
Version 2.0
| Name | Default | Flags | Dimensions | Type | Comment |
|---|---|---|---|---|---|
| GLOBAL:Conventions | SOFA | rm | attribute | ||
| GLOBAL:Version | 2.1 | rm | attribute | ||
| GLOBAL:SOFAConventions | GeneralTF | rm | attribute | This conventions stores TFs for general purposes, i.e., only the mandatory, SOFA general metadata are pre-defined. This convention is based on GeneralFIR. | |
| GLOBAL:SOFAConventionsVersion | 2.0 | rm | attribute | ||
| GLOBAL:APIName | rm | attribute | |||
| GLOBAL:APIVersion | rm | attribute | |||
| GLOBAL:ApplicationName | attribute | ||||
| GLOBAL:ApplicationVersion | attribute | ||||
| GLOBAL:AuthorContact | m | attribute | |||
| GLOBAL:Comment | attribute | ||||
| GLOBAL:DataType | TF | rm | attribute | We store frequency-dependent data here | |
| GLOBAL:History | attribute | ||||
| GLOBAL:License | No license provided, ask the author for permission | m | attribute | ||
| GLOBAL:Organization | m | attribute | |||
| GLOBAL:References | attribute | ||||
| GLOBAL:RoomType | free field | m | attribute | The room information can be arbitrary | |
| GLOBAL:Origin | attribute | ||||
| GLOBAL:DateCreated | m | attribute | |||
| GLOBAL:DateModified | m | attribute | |||
| GLOBAL:Title | m | attribute | |||
| ListenerPosition | [0 0 0] | m | IC, MC | double | |
| ListenerPosition:Type | cartesian | m | attribute | ||
| ListenerPosition:Units | metre | m | attribute | ||
| ReceiverPosition | [0 0 0] | m | IC, RC, RCM | double | |
| ReceiverPosition:Type | cartesian | m | attribute | ||
| ReceiverPosition:Units | metre | m | attribute | ||
| SourcePosition | [0 0 1] | m | IC, MC | double | In order to store different directions/positions around the listener, SourcePosition is assumed to vary |
| SourcePosition:Type | spherical | m | attribute | ||
| SourcePosition:Units | degree, degree, metre | m | attribute | ||
| EmitterPosition | [0 0 0] | m | eC, eCM | double | |
| EmitterPosition:Type | cartesian | m | attribute | ||
| EmitterPosition:Units | metre | m | attribute | ||
| Data.Real | 0 | m | mrn | double | The real part of the complex spectrum |
| Data.Imag | 0 | m | MRN | double | The imaginary part of the complex spectrum |
| N | 0 | m | N | double | Frequency values |
| N:LongName | frequency | m | attribute | narrative name of N | |
| N:Units | hertz | m | attribute | Unit of the values given in N |
Version 1.0
Version 1.0 is deprecated. Please use Conventions version 2.0 instead.
| Name | Default | Flags | Dimensions | Type | Comment |
|---|---|---|---|---|---|
| GLOBAL:Conventions | SOFA | rm | attribute | ||
| GLOBAL:Version | 1.0 | rm | attribute | ||
| GLOBAL:SOFAConventions | GeneralTF | rm | attribute | This conventions stores TFs for general purposes, i.e., only the mandatory, SOFA general metadata are pre-defined. This convention is based on GeneralFIR. | |
| GLOBAL:SOFAConventionsVersion | 1.0 | rm | attribute | ||
| GLOBAL:APIName | rm | attribute | |||
| GLOBAL:APIVersion | rm | attribute | |||
| GLOBAL:ApplicationName | attribute | ||||
| GLOBAL:ApplicationVersion | attribute | ||||
| GLOBAL:AuthorContact | m | attribute | |||
| GLOBAL:Comment | m | attribute | |||
| GLOBAL:DataType | TF | rm | attribute | We store frequency-dependent data here | |
| GLOBAL:History | attribute | ||||
| GLOBAL:License | No license provided, ask the author for permission | m | attribute | ||
| GLOBAL:Organization | m | attribute | |||
| GLOBAL:References | attribute | ||||
| GLOBAL:RoomType | free field | m | attribute | The room information can be arbitrary | |
| GLOBAL:Origin | attribute | ||||
| GLOBAL:DateCreated | m | attribute | |||
| GLOBAL:DateModified | m | attribute | |||
| GLOBAL:Title | m | attribute | |||
| ListenerPosition | [0 0 0] | m | IC, MC | double | |
| ListenerPosition:Type | cartesian | m | attribute | ||
| ListenerPosition:Units | metre | m | attribute | ||
| ReceiverPosition | [0 0 0] | m | rCI, rCM | double | |
| ReceiverPosition:Type | cartesian | m | attribute | ||
| ReceiverPosition:Units | metre | m | attribute | ||
| SourcePosition | [0 0 1] | m | IC, MC | double | In order to store different directions/positions around the listener, SourcePosition is assumed to vary |
| SourcePosition:Type | spherical | m | attribute | ||
| SourcePosition:Units | degree, degree, metre | m | attribute | ||
| EmitterPosition | [0 0 0] | m | eCI, eCM | double | |
| EmitterPosition:Type | cartesian | m | attribute | ||
| EmitterPosition:Units | metre | m | attribute | ||
| Data.Real | 0 | m | mRn | double | The real part of the complex spectrum |
| Data.Imag | 0 | m | MRN | double | The imaginary part of the complex spectrum |
| N | 0 | m | N | double | Frequency values |
| N:LongName | frequency | m | attribute | narrative name of N | |
| N:Units | hertz | m | attribute | Unit of the values given in N |