quadrature amplitude modulation
基本解釋
- 正交調(diào)幅
英漢例句
- QAM (Quadrature Amplitude Modulation) has been widely used in various digital communication systems due to its high modulation efficiency.
正交幅度調(diào)制(QAM)具有較高的調(diào)制傚率,被廣泛應(yīng)用於各種數(shù)字通信系統(tǒng)中。 - The implementation of OFDM base-band processing system, characterized by 16-QAM (Quadrature Amplitude Modulation) and 64 sub-carriers, is paid more attention.
重點研究了基於64路子載波,採用16-QAM調(diào)制的OFDM基帶処理系統(tǒng)的實現(xiàn)。 - The paper analyzes the interference rejection of Quadrature amplitude modulation signals in the presence of carrier phase jitter, sinusoidal interference and white Gaussian noise.
文章分析了存在載波相位起伏、正弦乾擾、高斯白噪聲時正交調(diào)幅數(shù)字系統(tǒng)的抗擾性。
雙語例句
詞組短語
- quadrature chaos amplitude modulation 正交調(diào)幅機制;交調(diào)幅機制
- quadrature sideband amplitude modulation 正交邊帶調(diào)幅
- QSAM Quadrature Sideband Amplitude Modulation 正交邊帶調(diào)幅
- QAM Quadrature Amplitude Modulation 正交調(diào)幅;正交調(diào)幅調(diào)制
- mulriple quadrature amplitude modulation 多進制正交調(diào)幅
短語
專業(yè)釋義
- qam調(diào)制
- 正交振幅調(diào)制
- 正交調(diào)幅
- 二維振幅調(diào)變
- 正交調(diào)幅
- 正交振幅調(diào)幅法
- 正交幅度調(diào)制
- 正交調(diào)幅