Digital to analog converter. More...

Inherits module.

Public Member Functions
function	DAC_v1 (in param)
	Class constructor. More...

Public Member Functions inherited from module
function	module ()
	Create sink for internal output buffers.

function	view (in obj)
	Show biograph through module_view-class.

function	getOutput (in obj)
	Function to access module output for various intentions.

function	keepOutput (in obj)
	Function tells outputBuffer sink not to delete itself after traverse.

function	traverse (in obj, in varargin)
	Traverse function for modules. More...

Public Member Functions inherited from unit
function	traverseNode (in obj)
	Set unique ID when creating a unit. More...

function	connectOutput (in obj, in uobj, in unitOutput, in nextUnitInput)
	Specify where signal should go next. More...

function	connectOutputs (in obj, in units, in destInputs)
	Specify where signal should go next. More...

function	writeInputBuffer (in obj, in sig, in inputId)
	write input buffer

function	horzcat (in varargin)
	horizontal concatenation

function	vertcat (in varargin)
	vertical concatenation

function	setparams (in obj, in params, in REQUIRED_PARAMS, in QUIET_PARAMS)
	set parameters More...

function	view (in obj)
	Show interactive GUI through unit_view-class.

Public Attributes
Property	nInputs
	Number of inputs.

Property	nOutputs
	Number of outputs.

Public Attributes inherited from module
Property	nInputs
	Number of input arguments (required)

Property	nOutputs
	Number of output arguments (required)

Public Attributes inherited from unit
Property	inputBuffer
	Buffer for storing inputs as we traverse the graph.

Property	nextNodes
	Children nodes.

Property	destInputs
	Destination inputs in children.

Property	results
	For storing results.

Property	label

Property	draw
	enable/disable plotting

Property	nInputs
	Number of signals traverse expects.

Property	nOutputs
	Number of outputs traverse expects.

Additional Inherited Members
Protected Member Functions inherited from module
function	exportModule (in obj, in varargin)
	Construct module. More...

function	connectInputs (in obj, in destInternalUnits, in destInternalInputs)
	Connect input signal to internal unit(s) More...

Protected Attributes inherited from module
Property	outputBuffer
	Where output signal is stored.

Detailed Description

Digital to analog converter.

This is a digital to analog converter which contains a upsampler and an electrical filter.

Block diagram illustrating dependencies:

Definition at line 18 of file DAC_v1.m.

Constructor & Destructor Documentation

function DAC_v1::DAC_v1 ( in param )

Class constructor.

Constructs an object of type DAC_v1. It also constructs a Quantizer_v1, a ResampleSkewJitter_v1, and a ElectricalFilter_v1

Parameters

param.nOutputs Number of outputs

Parameters

param.bitResolution	Resolution of DAC in bits [Default: 8]
param.targetENoB	Target Effective Number of Bits

Parameters

param.resamplingRate	Resampling rate Default: 1
param.outputSamplingRate	The desired output sampling rate.
param.skew	Skew [Default: 0]
param.jitterVariance	Jitter amplitude [Default: 0]
param.clockError	Clock deviation [Default: 0]

Parameters

param.rectangularBandwidth	Bandwidth of rectangular filter
param.gaussianOrder	Order of Gaussian filter [Default: 0]
param.gaussianBandwidth	Bandwidth of Gaussian filter
param.besselOrder	Order of Bessel filter [Default: 0]
param.besselBandwidth	Bandwidth of bessel filter
param.outputVoltage	Output Voltage [Default: 1]
param.amplitudeImbalance	Amplitude Imbalance [Default: 1]
param.levelDC	DC level [Default: 0]

Return values

obj	An instance of the class DACPrecompensator_v1

The documentation for this class was generated from the following file: