Revision 12, 1.0 KB
(checked in by jgaeddert, 16 years ago)
|
initial import of cactus files
|
Line | |
---|
1 | // |
---|
2 | // Cognitive radio simulator |
---|
3 | // |
---|
4 | |
---|
5 | #ifndef __COGNITIVE_RADIO_TEST_H__ |
---|
6 | #define __COGNITIVE_RADIO_TEST_H__ |
---|
7 | |
---|
8 | #include <stdio.h> |
---|
9 | #include <stdlib.h> |
---|
10 | #include <math.h> |
---|
11 | #include <sigprocc/sigprocc.h> |
---|
12 | |
---|
13 | typedef struct metadata_t * metadata; |
---|
14 | |
---|
15 | // transmitter thread |
---|
16 | void execute_tx( |
---|
17 | metadata _md, |
---|
18 | char *_msg_in, |
---|
19 | unsigned int _msg_len, |
---|
20 | float * _I, |
---|
21 | float *_Q, |
---|
22 | unsigned int *_sym_len); |
---|
23 | |
---|
24 | // channel thread |
---|
25 | void execute_channel(metadata _md, float _std, float * _I, float *_Q, unsigned int _len); |
---|
26 | |
---|
27 | // receiver thread |
---|
28 | void execute_rx( |
---|
29 | metadata _md, |
---|
30 | float * _I, |
---|
31 | float *_Q, |
---|
32 | unsigned int _sym_len, |
---|
33 | char *_msg_out, |
---|
34 | unsigned int *_msg_len); |
---|
35 | |
---|
36 | // count bit errors |
---|
37 | unsigned int count_errors(char * _msg_in, char * _msg_out, unsigned int _num_bits); |
---|
38 | |
---|
39 | struct metadata_t { |
---|
40 | modulation_scheme mod_scheme; |
---|
41 | unsigned int mod_bps; |
---|
42 | float tx_power_dBW; |
---|
43 | //unsigned int packet_size; |
---|
44 | float symbol_rate; |
---|
45 | }; |
---|
46 | |
---|
47 | |
---|
48 | #endif // __COGNITIVE_RADIO_TEST_H__ |
---|