complex circular buffer
Core functions SIM::circbuff_x.process() SIM::circbuff_x.generate()
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Inheritance diagram for SIM::circbuff_x:

Public Member Functions
	circbuff_x ()

	~circbuff_x ()

void	set_size (int m)

void	set_output (complexd yout)

int	get_size ()

complexd	get_output ()

cvec	generate (const bvec &ce)

cvec	process (const bmat &ceio, const cvec &x)

Detailed Description

complex circular buffer
Core functions SIM::circbuff_x.process() SIM::circbuff_x.generate()

itpp::circular_buffer<complex> derived class with clocked interface

Constructor & Destructor Documentation

SIM::circbuff_x::circbuff_x ( )

inline

SIM::circbuff_x::~circbuff_x ( )

inline

Member Function Documentation

cvec SIM::circbuff_x::generate ( const bvec & ce )

for active clock ticks [ce] fetch sample and and put back into the buffer
if (ce) {yout = get(); put(yout);

Parameters

ce	- [bvec] clock_enable vector

Returns: y - [cvec]

complex< double > SIM::circbuff_x::get_output ( void )

get output value

Returns: - [double] y0

int SIM::circbuff_x::get_size ( void )

get buffer size

Returns: - [int] buffer size

cvec SIM::circbuff_x::process	(	const bmat &	ceio,
		const cvec &	x
	)

for active input clock ticks [cei] put input samples [x]
if (cei[i]) { put(x[i]) }
for active output clock ticks [ceo] update y by fetching one sample
if (ceo[i]) { yout = get() }

Parameters

ceio	- [bmat][cei\|ceo] input/output clock_enable vector
x	- [cvec] - input samples

Returns: y - [cvec] - output samples

void SIM::circbuff_x::set_output ( complexd yout )

set output value y0

Parameters

[in] yout - [complex] y0

void SIM::circbuff_x::set_size ( int m )

set buffer size

Parameters

[in] m - buffer size

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

C:/jobs/vcc/itpp_sci/include/sim/sim_circbuff_x.hpp
C:/jobs/vcc/itpp_sci/sim_lib/code/sim_circbuff_x.cpp

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation