FreeCalypso > hg > tcs211-l1-reconst
diff chipsetsw/layer1/gtt_include/ctm/conv_encoder.h @ 0:509db1a7b7b8
initial import: leo2moko-r1
author | Space Falcon <falcon@ivan.Harhan.ORG> |
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date | Mon, 01 Jun 2015 03:24:05 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/chipsetsw/layer1/gtt_include/ctm/conv_encoder.h Mon Jun 01 03:24:05 2015 +0000 @@ -0,0 +1,70 @@ +/* +******************************************************************************* +* +* 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