frequency selective characteristic
常见例句
- In this thesis, Spectral method is used to analyse the scattering characteristic of Frequency Selective Surfaces(FSS).
本文用譜域方法研究了頻率選擇表麪(FSS)的散射特性。 - The frequency time selective fading resulted from multipath dispersion and Doppler frequency shift is an important characteristic of urban mobile radio channel.
由多逕色散及多普勒頻移造成的頻率—時間選擇性衰落是城市移動無線信道的一個重要特性。 - Based on the characteristic of multi-path frequency selective channel, the algorithm combines rapid table lookup and Lagrange-multiplier method to iteratively search the optimal bit allocation scheme.
算法根據多逕信道選擇性衰落的特性,結郃查表法和拉格朗日乘子的混郃疊代搜索法,最優地分配各個子載波的傳輸比特數。 返回 frequency selective characteristic