Contents目录 [hide] 1Exampleofapplications应用实例1.1Cable有线1.2Wireless无线2Keyfeatures主要特点2.1Summaryofadvantages优点摘要2.2Summaryofdisadvantages缺点摘要3Characteristicsandprinciplesofoperation操作特性和原理3.1Orthogonality正交性3.2ImplementationusingtheFFTalgorithm使用FFT算法来实施3.3Guardintervalforeliminationof