文件列表:

MATLAB (0, 2017-12-15)
MATLAB\Al_vec.txt (5632, 2017-12-15)
MATLAB\OFDM_TX_1std_tb.m (7406, 2017-12-15)
MATLAB\OFDM_TX_bit_symbols.txt (4517, 2017-12-15)
MATLAB\OFDM_TX_bit_symbols_Len.txt (52, 2017-12-15)
MATLAB\OFDM_TX_tb.m (8800, 2017-12-15)
MATLAB\OFDM_TX_wr_dat_in.m (5573, 2017-12-15)
MATLAB\OFDM_TX_wr_dat_in_1std.m (4798, 2017-12-15)
MATLAB\Pilots_802_16.m (723, 2017-12-15)
MATLAB\RTL_Al_vec.txt (2304, 2017-12-15)
MATLAB\RTL_OFDM_TX_IFFT_Mod_Im.txt (23296, 2017-12-15)
MATLAB\RTL_OFDM_TX_IFFT_Mod_Re.txt (23296, 2017-12-15)
MATLAB\RTL_OFDM_TX_Pilots_Insert_Im.txt (19712, 2017-12-15)
MATLAB\RTL_OFDM_TX_Pilots_Insert_Re.txt (19712, 2017-12-15)
MATLAB\RTL_OFDM_TX_bit_symbols.txt (4366, 2017-12-15)
MATLAB\RTL_OFDM_TX_datout_Im.txt (35840, 2017-12-15)
MATLAB\RTL_OFDM_TX_datout_Re.txt (35840, 2017-12-15)
MATLAB\pilots_802_11.m (1383, 2017-12-15)
MATLAB\pilots_802_22.m (679, 2017-12-15)
MATLAB\pilots_CR.m (1057, 2017-12-15)
MATLAB\preamble_802_11.m (1019, 2017-12-15)
MATLAB\preamble_802_16.m (2011, 2017-12-15)
MATLAB\preamble_802_22.m (1649, 2017-12-15)
MATLAB\preamble_CR.m (50, 2017-12-15)
MY_SOURCES (0, 2017-12-15)
MY_SOURCES\Al_vec.txt (0, 2017-12-15)
MY_SOURCES\CR_Regs.v (2010, 2017-12-15)
MY_SOURCES\IFFT_Mod.v (5680, 2017-12-15)
MY_SOURCES\IFFT_Mod_tb.v (4943, 2017-12-15)
MY_SOURCES\OFDM_TX_1std_tb.v (7874, 2017-12-15)
MY_SOURCES\OFDM_TX_CR.v (3139, 2017-12-15)
MY_SOURCES\OFDM_TX_tb.v (8768, 2017-12-15)
MY_SOURCES\Pilot_seq.txt (256, 2017-12-15)
MY_SOURCES\Pilots_Insert.v (3870, 2017-12-15)
MY_SOURCES\Pilots_Insert_tb.v (3947, 2017-12-15)
MY_SOURCES\Pre.txt (23040, 2017-12-15)
MY_SOURCES\Pre_802_11.txt (2880, 2017-12-15)
MY_SOURCES\Pre_802_16.txt (5184, 2017-12-15)
MY_SOURCES\Pre_802_22.txt (23040, 2017-12-15)
... ...

# Multi-Standard OFDM-based transmitter for cognitive radios. This repos contains the implementation of Multi-Standard OFDM-based transmitter that supports generating the transmited signals of 802.11, 802.16, 802.22. The operating standard of transmitter is dynamically switched by changing the configuration in run-time. This repos includes implementation files stored in **MY_SOURCES**, and simulation golden model stored in **MATLAB**. **MY_SOURCES** contains hdl files using verilog to implement the sub-modules (*.v) of systems and to make a testbench files (*_tb.v). There are some pre-computed cofficient sets defined by the standard (e.g. preamble) are stored in '*.txt' files. OFDM_TX_CR.v is the top modules of transmitter. **MATLAB** contains matlab files that simulate OFDM signals as a golden model for implementation. The matlab files are also used to generate test vector for testbench and verify the output files from testbench. #### Publications This implementation is presented in the paper below: - T. H. Pham, S. A. Fahmy and I. V. McLoughlin, "An End-to-End Multi-Standard OFDM Transceiver Architecture Using FPGA Partial Reconfiguration," in IEEE Access, vol. 5, pp. 21002-21015, 2017. [doi: 10.1109/ACCESS.2017.2756914](http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8051045&isnumber=7859429) If you use this for research, please cite the paper: ``` @ARTICLE{Pham2017, author={T. H. Pham and S. A. Fahmy and I. V. McLoughlin}, journal={IEEE Access}, title={An End-to-End Multi-Standard OFDM Transceiver Architecture Using FPGA Partial Reconfiguration}, year={2017}, volume={5}, number={}, pages={21002-21015}, keywords={Baseband;Field programmable gate arrays;Hardware;OFDM;Program processors;Standards;OFDM;cognitive radio;open wireless architecture;radio transceivers;reconfigurable architectures}, doi={10.1109/ACCESS.2017.2756914}, ISSN={}, month={},} ```

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