1) complex modulation
复调制
1.
The implementation of MSK based on complex modulation and complex demodulation;
基于复调制解调的MSK的实现方法
2.
The technology of analyzing local magnitude-frequency of signal has been developed rapidly in recently few years,which including complex modulation ZOOM-FFT(ZFFT),CZT,Yip-Zoom Transform.
频谱细化技术近年来发展迅速,常见方法有:基于复调制的Zoom-FFT法、Chirp-Z变换、Yip-Zoom变换等。
3.
The definition of the complex signal, real modulation and complex modulation, the complex low-pass signal representation of real bandpass signal, SSB complex mo.
文中介绍了复信号的定义、实调制与复调制、用复低通信号表示带通信号、单边带复调制与解调,以及数字单边带韦瓦复调制在数字化载波机中的应用。
2) complex modulation/demodulation
复调制/解调
1.
According to the principle of FIR shaping filter and modulation/demodulation, this paper proposes a design plan of the FIR shaping filter and complex modulation/demodulation in the IF transceiver based on MT-DS-CDMA system and the performance requirements.
本文根据FIR成形滤波器和调制/解调原理,结合MT-DS-CDMA系统方案,提出了中频收发信机的FIR成形滤波器部分和复调制/解调部分的设计方案。
3) duplication regulation
复制调控
1.
The author introduced the functions of the centrosome,the roles of CDK2,P53 and its related factors in the centrosome duplication regulation.
中心体是真核生物重要的细胞器,其复制与调控异常可能是体外胚胎发育异常的重要原因,而CDK2和P53是调控中心体复制的关键且必要因子,在细胞中心体复制调控中起核心作用。
4) tone copy
阶调复制
5) hybrid modulation
复合调制
1.
A hybrid modulation scheme of dual n-ary orthogonal spread spectrum and MPSK (DNOrth-MPSK) was proposed.
提出了一种双多进制正交扩频调制与MPSK相位调制相结合的复合调制方案(DNOrth-MPSK)。
2.
This paper introduces the model of the FM-FSK hybrid modulation signals,discusses the features of the modulation,both power spectrum and instantaneous frequency spectrum,comparatively analyzes the feature between hybrid modulation and non-hybrid modulation signals.
本文讨论了FM-FSK复合调制信号模型,推导分析了FM-FSK信号功率谱特征和瞬时频率功率谱特征,并与非复合调制信号特征进行对比,发现副载波信号的存在性是区别复合调制信号较好的特征参量,提出了一种基于希尔伯特变换和频域平滑的FM-FSK复合调制信号特征提取算法,仿真实验表明算法是有效的。
6) copy modulation and demodulation
复制调制/解调
补充资料：几复寄槟榔且答诗劝予同种复次韵寄之
【诗文】：
少来不食蚁丘浆，老去得意漆园方。
监中已失儿时面，忍能乞与兵作郎。
【注释】：
【出处】：
少来不食蚁丘浆，老去得意漆园方。
监中已失儿时面，忍能乞与兵作郎。
【注释】：
【出处】：
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条