摘要
介绍了OFDM调制解调技术的基本原理及算法,基于IP Core-Xilinx Fast Fourier Transform V3.2软件,设计了OFDM调制解调系统各模块参数及硬件结构,并利用matlab仿真验证了系统结构和各算法设计的正确性。
The basic principle and algorithms of OFDM modulation and demodulation are introduced.Based on IP Core-Xilinx Fast Fourier Transform V3.2,the module parameters and hardware structure of OFDM modution and demodution system are designed.And the system structure and algorithm design correctness are simulated with matlab.
出处
《湖南工业大学学报》
2010年第3期60-62,共3页
Journal of Hunan University of Technology
关键词
OFDM调制解调
FFT
MATLAB仿真
OFDM modulate and demodulate
fast fourier transform
matlab simulation
