SIM::rms Class Reference

RMS calculator for real-value signals
Core function: SIM::rms.process()
. More...

Inheritance diagram for SIM::rms:

Public Member Functions
	rms ()
	~rms ()
void	set_size (int n)
void	set_output (double yout)
int	get_size (void)
double	get_output (void)
vec	process (const bvec &ce, const vec &x)

Detailed Description

RMS calculator for real-value signals
Core function: SIM::rms.process()
.

y=sqrt(MAV< x^2 >) where MAV is a moving avarage of N samples implemented as a FIR filter mav< s > = (s[i]+s[i-1]+...s[i-N-1])/N

Constructor & Destructor Documentation

SIM::rms::rms ( )

inline

SIM::rms::~rms ( )

inline

Member Function Documentation

double SIM::rms::get_output

(

void

)

get initial/idle output symbol

Returns

- [int] y0

int SIM::rms::get_size

(

void

)

get size of a MAV filter

Returns

- [int] size of MAV

vec SIM::rms::process	(	const bvec &	ce,
		const vec &	x
	)

for active clock ticks ce[i] calculate RMS using moving avarage of squared input

Parameters

ce	- [bvec] - clock enable vector - sizeof(ce)=N
x	- [vec] - input vector sizeof(x)=[N]

Returns

y - [vec] - output vector - sizeof(y)=[N]

void SIM::rms::set_output

(

double

yout

)

sets initial/idle output symbol

Parameters

[in]

yout

- [int] y0 = yout

void SIM::rms::set_size

(

int

n

)

set size of a MAV filter

Parameters

[in]

n

- [int] size of MAV

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

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