OFDM
所属分类:通讯编程文档
开发工具:Visual C++
文件大小:3986KB
下载次数:12
上传日期:2010-01-26 17:05:46
上 传 者:
simakazemi
说明: orthogonality frequency division multiplexing
文件列表:
OFDM\doc (0, 2007-09-22)
OFDM\doc\final_report.pdf (3310136, 2007-09-22)
OFDM\DSP (0, 2005-05-31)
OFDM\DSP\dsplib (0, 2005-05-26)
OFDM\DSP\dsplib\bin (0, 2005-05-26)
OFDM\DSP\dsplib\bin\tw_fftSPxSP_C67.exe (139336, 2003-01-30)
OFDM\DSP\dsplib\bin\tw_r2fft.exe (139264, 2003-01-30)
OFDM\DSP\dsplib\bin\tw_r4fft.exe (139329, 2003-01-30)
OFDM\DSP\dsplib\include (0, 2005-05-26)
OFDM\DSP\dsplib\include\dspf_blk_eswap16.h (3256, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_blk_eswap16.h67 (1285, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_blk_eswap32.h (3256, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_blk_eswap32.h67 (1285, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_blk_eswap64.h (3256, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_blk_eswap64.h67 (1285, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_fltoq15.h (3085, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_fltoq15.h67 (1281, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_q15tofl.h (2845, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_q15tofl.h67 (1359, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_autocor.h (3503, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_autocor.h67 (1284, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_biquad.h (3573, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_biquad.h67 (1283, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_bitrev_cplx.h (6849, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_bitrev_cplx.h67 (1366, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_blk_move.h (2856, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_blk_move.h67 (1285, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_cfftr2_dit.h (6209, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_cfftr2_dit.h67 (1365, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_cfftr4_dif.h (6289, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_cfftr4_dif.h67 (1287, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_convol.h (4898, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_convol.h67 (1283, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_dotp_cplx.h (3523, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_dotp_cplx.h67 (1364, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_dotp_sqr.h (3357, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_dotp_sqr.h67 (1285, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_dotprod.h (2698, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_dotprod.h67 (1284, 2003-01-30)
OFDM\DSP\dsplib\include\dspf_sp_fftSPxSP.h (15421, 2003-01-30)
... ...
Instructions:
There are two main programs :
_ the first one sends 400 integers (representing a sine wave).
_ the second one sends pictures.
To use them, you have to run the same type on each side.
---------------------------------------------------------------------------------
Receiver:
Executables:
Go to folder executables and choose folder for Sine or Picture.
Run the .exe!
Source Code:
The source code for the dsp card is in the folder .\DSP\
Open project from CCS. dsk_app.c is the main program.
---------------------------------------------------------------------------------
-----------------------------------------------------------------------------------------------------------------------
Transmitter:
I. Simple Sinusoid
1. load program: .\black05\executables\transmitter\transmitter_sine.exe
This will load the dsk_app_sine.out and start the GUI.
2. RUN
The program will send coded samples of a 400 pt. sine wave to
the right-out channel of the transmitter. The received samples are written to buffer: finalData.
Display the 400 samples as unsigned integers, and compare the result.
II. Picture
1. load program: .\black05\executables\transmitter\transmitter.exe
This will load the dsk_app_pic.out and start the GUI.
2. Choose a picture from: .\black05\executables\transmitter\res
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