view src/cs/layer1/gtt_include/ctm/conv_encoder.h @ 106:72b8a6a15d46
components/l1_pei: recipe created, compiles
author
Mychaela Falconia <falcon@freecalypso.org>
date
Wed, 05 Oct 2016 22:19:35 +0000 (2016-10-05)
parents
945cf7f506b2
children
line source
+ − /*
+ − *******************************************************************************
+ − *
+ − * COPYRIGHT (C) 2000 BY ERICSSON EUROLAB DEUTSCHLAND GmbH
+ − *
+ − * The program(s) may be used and/or copied only with the
+ − * written permission from Ericsson or in accordance
+ − * with the terms and conditions stipulated in the agreement or
+ − * contract under which the program(s) have been supplied.
+ − *
+ − *******************************************************************************
+ − *
+ − * File : conv_encoder.h
+ − * Purpose : Header file for conv_encoder.c
+ − * Author : Francisco Javier Gil Gomez
+ − *
+ − *******************************************************************************
+ − *
+ − * Changes since October 13, 2000:
+ − * - added reset function conv_encoder_reset()
+ − *
+ − *******************************************************************************
+ − * $Id: $
+ − *
+ − */
+ −
+ −
+ − #ifndef conv_encoder_h
+ − #define conv_encoder_h "$Id: $"
+ −
+ − #include "conv_poly.h" /* definition of encoder_t */
+ −
+ − /***********************************************************************/
+ − /* conv_encoder_init() */
+ − /* ******************* */
+ − /* Initialization of the convolutional encoder. */
+ − /* */
+ − /* output variables: */
+ − /* *ptr_state Initialized state variable of the encoder */
+ − /***********************************************************************/
+ −
+ − void conv_encoder_init(conv_encoder_t* ptr_state);
+ −
+ − void conv_encoder_reset(conv_encoder_t* ptr_state);
+ −
+ − /***********************************************************************/
+ − /* conv_encoder_exec() */
+ − /* ******************* */
+ − /* Execution of the convolutional encoder */
+ − /* */
+ − /* input variables: */
+ − /* in Vector with net bits */
+ − /* inbits Number of valid net bits in vector in. */
+ − /* */
+ − /* output variables: */
+ − /* out Vector with the encoded gross bits. The gross */
+ − /* bits are either 0 or 1. The vector out must */
+ − /* have at least CHC_RATE*inbits elements. */
+ − /* */
+ − /* input/output variables: */
+ − /* *ptr_state State variable of the encoder */
+ − /* */
+ − /***********************************************************************/
+ −
+ − void conv_encoder_exec(conv_encoder_t* ptr_state,
+ − WORD16* in,
+ − WORD16 inbits,
+ − WORD16* out);
+ −
+ − #endif