info
Characteristic information about baseband file reader
Syntax
Description
Examples
Configure a baseband file reader object to read the baseband_samples_1ghz.bb
baseband signal file. Then read the characteristic information of the baseband file reader by using the info
object function.
bbr = comm.BasebandFileReader('baseband_samples_1ghz.bb');
info(bbr)
ans = struct with fields:
NumSamplesInData: 10000
DataType: 'double'
NumSamplesRead: 0
Release the baseband file reader object and reconfigure the object to read the ais_capture.bb
baseband signal file. Then, read the characteristic information about the reconfigured baseband file reader object by using the info
object function.
release(bbr)
bbr = comm.BasebandFileReader('ais_capture.bb');
info(bbr)
ans = struct with fields:
NumSamplesInData: 262144
DataType: 'single'
NumSamplesRead: 0
Input Arguments
Baseband file reader, specified as a comm.BasebandFileReader
System object.
Output Arguments
Characteristic information about the baseband file reader, returned as a scalar structure. Default content include these fields.
Total number of baseband data samples in the file, returned as a positive integer.
Data Types: double
Data type of the baseband signal in the file, returned as
'double'
, 'single'
,
'uint8'
, 'uint16'
,
'uint32'
, 'uint64'
,
'int8'
, 'int16'
,
'int32'
, or 'int64'
.
Number of samples read from the file, returned as a nonnegative integer. The
returned value does not exceed the value of the
NumSamplesInData
property of the baseband file reader when
the CyclicRepetition
property in that object is
false
.
Data Types: double
Version History
Introduced in R2016b
MATLAB Command
You clicked a link that corresponds to this MATLAB command:
Run the command by entering it in the MATLAB Command Window. Web browsers do not support MATLAB commands.
Seleziona un sito web
Seleziona un sito web per visualizzare contenuto tradotto dove disponibile e vedere eventi e offerte locali. In base alla tua area geografica, ti consigliamo di selezionare: .
Puoi anche selezionare un sito web dal seguente elenco:
Come ottenere le migliori prestazioni del sito
Per ottenere le migliori prestazioni del sito, seleziona il sito cinese (in cinese o in inglese). I siti MathWorks per gli altri paesi non sono ottimizzati per essere visitati dalla tua area geografica.
Americhe
- América Latina (Español)
- Canada (English)
- United States (English)
Europa
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)