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OFDMA data mapping
no vote
This is MATLAB free source program. Here is code Implementing data mapping of WiMAX. it is important to map user's data to channels because it is related in save of RF resources. So, I worked on the subject and simulate through Matlab program.
jgs875133 2 0
1
Design of FIR filter
no vote
IN implementation OFDM, there must be filter to improve the quality of radio signal. In general, the type of filter which is used in OFDM is FIR filter. FIR filter is convenient to use because linear-phase future. So I research a bout it and implement FIR filter using VHDL language. This code is tested exactly. But there my be a scope of improvement on the saving resource of FPGA.
jgs875133 0 0
1
Implementation SPI Interface In FPGA
4.0
In FPGA, implementation of serial interface such as SPI, I2C and ASI, is coming to force as the needs to realize interface between the peripherals. this project give the VHDL source implementing the SPI interface and documents related on them.
jgs875133 0 0
1
Implementation FFT in WiMAX
no vote
It is Important to Implementation FFT and IFFT in WiMAX. Especially, it is very important to realization of FFT/IFFT operating high speed. I present the VHDL program which i have wrote.
jgs875133 1 0
1
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jgs875133 0 0
1
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