Db10

Overview

Converts from energy to decibels

Discussion

Converts from Engery to Decibels using the math library.

Type Definition

CODE

typedef struct _ModuleDb10
{
    ModuleInstanceDescriptor instance;            // Common Audio Weaver module instance structure
} ModuleDb10Class;

Pins

Input Pins

Name: in

Description: Input signal

Data type: float

Channel range: Unrestricted

Block size range: Unrestricted

Sample rate range: Unrestricted

Complex support: Real

Output Pins

Name: out

Description: Output signal

Data type: float

MATLAB Usage

File Name: db10_module.m

CODE

 M=db10_module(NAME)
 Creates an Audio Weaver module that computes the function 10*log10(x)
 using the math library.  This converts from energy to decibels.
    NAME - name of the module.