wib_dl_frame_gen.h

802.16e物理层下行子载波分配。严格按照802.16e实现。

#include "..\include\wib_phy_def.h"

/* construct Logic Frame */
int dl_logic_frame_construct(
    DL_SUBFRAME_STRUCT      *p_dl_subframe_tx,
    COMPLEX16               *p_map_data,
    COMPLEX16               *p_log_frame,
    UINT16          		zone_no,
    UINT16          		burst_no,
    UINT16          		suburst_no,
    UINT16          		block_no
    );
    
/* generate preamble and pilot */   
int dl_gen_pream_pilot(
    UINT16					preamble_index,
    UINT16					*p_alloc_pilotsc_even,
    UINT16					*p_alloc_pilotsc_odd,
    COMPLEX16               *p_phy_preamble,
    COMPLEX16               *p_phy_pilot
    );

/* physical frame map */
int dl_phy_frame_map(
    DL_SUBFRAME_STRUCT      *p_dl_subframe_tx,
    COMPLEX16               *p_log_frame,
    COMPLEX16               *p_phy_preamble,
    COMPLEX16               *p_phy_pilot,
    UINT16					*p_alloc_datasc_subchn_even,
    UINT16					*p_alloc_datasc_subchn_odd,
    UINT16					*p_alloc_pilotsc_even,
    UINT16					*p_alloc_pilotsc_odd,
    COMPLEX16               *p_phy_frame
    );
 

/* frame destruction and rearrange */
int dl_frame_destruct(
    DL_SUBFRAME_STRUCT      *p_dl_subframe_rx,
    COMPLEX16               *p_chest_data,
    UINT16					*p_alloc_datasc_subchn_even,
    UINT16					*p_alloc_datasc_subchn_odd,
    COMPLEX16               *p_desctruct_data
	);