Contains CORBA-related correlator functionality. More...

Classes
class	BandStatus
	Singleton class used to hold a map of connected Correlator DO bands. More...

class	CorbaCorrConsumer
	Implements CorrConsumer interface for CORBA. More...

struct	CorbaCorrConsumerStats
	Structure to hold corr consumer statistics for profiling. More...

class	CorbaCorrProducer
	Implements interface for serving correlator data using CORBA. More...

struct	CorData_s
	IDL structure holding all Correlator Data. More...

class	CorrDataConsumer
	Implements CorrConsumer interface for CORBA. More...

interface	Correlator_I
	CORBA interface for controlling the correlator. More...

class	DefaultCorrControl
	Class responsible for handling all CORBA type functionality related to the correlator. More...

Typedefs
typedef sequence< BandWidthType >	BandWidthSeq

typedef sequence< octet >	DataSeq
	Correlator Data to be transported via CORBA. More...

typedef sequence< DelayTriplet >	DelayTripletSeq

typedef sequence< FpgaModeType >	FpgaModeSeq

Enumerations
enum	BandWidthType { BAND_500MHZ, BAND_250MHZ, BAND_125MHZ, BAND_62MHZ, BAND_31MHZ, BAND_8MHZ, BAND_2MHZ, BAND_500MHZ_3BIT, BAND_250MHZ_3BIT, BAND_125MHZ_3BIT, BAND_62MHZ_3BIT, BAND_31MHZ_3BIT, BAND_8MHZ_3BIT, BAND_2MHZ_3BIT, BAND_500MHZ_4BIT, BAND_250MHZ_4BIT, BAND_125MHZ_4BIT, BAND_62MHZ_4BIT, BAND_31MHZ_4BIT, BAND_8MHZ_4BIT, BAND_2MHZ_4BIT }
	Supported spectral correlator bandwidths. More...

enum	FpgaModeType { SINGLEPOL, DUALPOL, FULLPOL, CARMA23 }
	Astroband mode – The correlator FPGA configuration/polarization mode. More...

enum	ModeType { MODE_IDLE, MODE_NORMAL }
	Correlator operational modes. More...

enum	SidebandType { UPPER_SB, LOWER_SB }
	Downconverter sideband choice. More...

Functions
carma::correlator::obsRecord2::BandWidthType	getBandWidthType (const carma::util::CorrelatorBandWidthType bandwidth, const carma::util::CorrelatorBitType bits)
	Enumeration mapping between util and correlator namespaces for setting full bandwidth mode (bandwidth and bit quantization level). More...

::std::string	getIniString (const BandWidthType bw, const FpgaModeType astrobandMode)

::std::string	getStringForBandWidthType (const BandWidthType bw)

::std::string	getStringForFpgaModeType (const FpgaModeType astrobandMode)

void	installAceLoggingBackend ()

carma::correlator::obsRecord2::FpgaModeType	utilFpgaModeToObsrecordFpgaMode (const carma::util::CorrelatorFpgaModeType mode)
	Enumeration mapping between util and correlator namespaces for setting full FPGA mode aka Astroband mode. More...

Detailed Description

Contains CORBA-related correlator functionality.

Correlator classes pertaining to CORBA implementations.

Typedef Documentation

typedef sequence<octet> carma::correlator::obsRecord2::DataSeq

Correlator Data to be transported via CORBA.

Definition at line 17 of file CorDataBase.idl.

Enumeration Type Documentation

enum carma::correlator::obsRecord2::BandWidthType

Supported spectral correlator bandwidths.

Due to the heterogeneous hardware, not all correlator bands support every mode listed. 3- and 4-bit mode supported only by CARMA style hardware. COBRA supports only 2-bit mode.

Enumerator
BAND_500MHZ	500 MHz bandwidth, 2Bit mode
BAND_250MHZ	250 MHz bandwidth, 2Bit mode
BAND_125MHZ	125 MHz bandwidth, 2Bit mode
BAND_62MHZ	62.5 MHz bandwidth, 2Bit mode
BAND_31MHZ	31.25 MHz bandwidth, 2Bit mode
BAND_8MHZ	7.8125 MHz bandwidth, 2Bit mode
BAND_2MHZ	1.953125 MHz bandwidth, 2Bit mode
BAND_500MHZ_3BIT	500 MHz bandwidth, 3Bit mode
BAND_250MHZ_3BIT	250 MHz bandwidth, 3Bit mode
BAND_125MHZ_3BIT	125 MHz bandwidth, 3Bit mode
BAND_62MHZ_3BIT	62.5 MHz bandwidth, 3Bit mode
BAND_31MHZ_3BIT	31.25 MHz bandwidth, 3Bit mode
BAND_8MHZ_3BIT	7.8125 MHz bandwidth, 3Bit mode
BAND_2MHZ_3BIT	1.953125 MHz bandwidth, 3Bit mode
BAND_500MHZ_4BIT	500 MHz bandwidth, 4Bit mode
BAND_250MHZ_4BIT	250 MHz bandwidth, 4Bit mode
BAND_125MHZ_4BIT	125 MHz bandwidth, 4Bit mode
BAND_62MHZ_4BIT	62.5 MHz bandwidth, 4Bit mode
BAND_31MHZ_4BIT	31.25 MHz bandwidth, 4Bit mode
BAND_8MHZ_4BIT	7.8125 MHz bandwidth, 4Bit mode
BAND_2MHZ_4BIT	1.953125 MHz bandwidth, 4Bit mode

Definition at line 25 of file CorDataBase.idl.

enum carma::correlator::obsRecord2::FpgaModeType

Astroband mode – The correlator FPGA configuration/polarization mode.

Enumerator
SINGLEPOL	default, single polarization mode, e.g. LL or RR
DUALPOL	dual-polarization, LL and RR
FULLPOL	Full-stokes mode.
CARMA23	23-station mode

Definition at line 68 of file CorDataBase.idl.

enum carma::correlator::obsRecord2::ModeType

Correlator operational modes.

Enumerator
MODE_IDLE	Meaning??
MODE_NORMAL	Normal operation.

Definition at line 54 of file CorDataBase.idl.

enum carma::correlator::obsRecord2::SidebandType

Downconverter sideband choice.

Enumerator
UPPER_SB	Upper side band.
LOWER_SB	Lower side band.

Definition at line 62 of file CorDataBase.idl.

Function Documentation

carma::correlator::obsRecord2::BandWidthType carma::correlator::obsRecord2::getBandWidthType	(	const carma::util::CorrelatorBandWidthType	bandwidth,
		const carma::util::CorrelatorBitType	bits
	)

Enumeration mapping between util and correlator namespaces for setting full bandwidth mode (bandwidth and bit quantization level).

Parameters

bandWidth	New spectral bandwidth, one of: CORR_BW_500MHZ CORR_BW_250MHZ CORR_BW_125MHZ CORR_BW_62MHZ CORR_BW_31MHZ CORR_BW_8MHZ CORR_BW_2MHZ
bits	The number of quantization bits for the correlator. This determines the correlator efficiency and number of channels. One of CORR_2BIT, CORR_3BIT, CORR_4BIT This parameter is ignored for COBRA bands which support only 2-bit operation.

::std::string carma::correlator::obsRecord2::getIniString	(	const BandWidthType	bw,
		const FpgaModeType	astrobandMode
	)

Returns: the matching string from the COBRA INI file for the input bandwidth and fpga modes

Parameters

bw	BandWidthType enumeration value, e.g. BAND_8MHZ_3BIT.
astrobandMode	FpgaModeType enum, one of SINGLEPOL, DUALPOL, FULLPOL, CARMA23

::std::string carma::correlator::obsRecord2::getStringForBandWidthType ( const BandWidthType bw )

Returns: a string representation of the bandwidth enumeration.

Parameters

bw	BandWidthType enumeration value, e.g. BAND_8MHZ_3BIT.

See Also: CorDataBase.h

::std::string carma::correlator::obsRecord2::getStringForFpgaModeType ( const FpgaModeType astrobandMode )

Returns: a string representation of the FPGA mode aka Astroband mode enumeration.

Parameters

astrobandMode FpgaModeType enum, one of SINGLEPOL, DUALPOL, FULLPOL, CARMA23

See Also: CorDataBase.h

carma::correlator::obsRecord2::FpgaModeType carma::correlator::obsRecord2::utilFpgaModeToObsrecordFpgaMode ( const carma::util::CorrelatorFpgaModeType mode )

Enumeration mapping between util and correlator namespaces for setting full FPGA mode aka Astroband mode.

Parameters

mode	New spectral bandwidth, one of: SINGLEPOL DUALPOL FULLPOL CARMA23

Classes

Typedefs

Enumerations

Functions

Detailed Description

Typedef Documentation

Enumeration Type Documentation

Function Documentation