幅度信息 meaning in Chinese

amplitude information

The speech can be composed by transmitting the information of keynote cycle , v / u judgment and amplitude estimate to decoder
把基音周期信息、 v / u判决信息和幅度信息传送给解码器就可以合成语音。
Blind equalization technology is a very popular research topic because it can adaptively equalize without training sequence . blind equalization algorithm based on hos ( higher - order statistics ) was presented and developed in 80 ' s
基于高阶统计量的盲均衡算法在80年代末出现并得到发展，由于高阶谱不仅含有信号的幅度信息，而且还含有相位特征。
The 3d imaging using monopulse angle measurement and range profile is analyzed , the imaging using one or multiple profiles are compared . the problem of target recognition using 3d monopulse imaging is discussed . to improve the recognition under low range resolution , the range profile and angle measurement are combined to get 3d information and amplitude of scatters
分析了单脉冲和距离维高分辨成像结合得到目标三维像的方法，比较了利用单幅距离像和多幅距离像的成像效果；在此基础上，分析了利用单脉冲三维像进行目标识别面临的问题；为了在较低的径向分辨率的条件下提高识别的效果，提出综合利用散射中心的角度信息和幅度信息，采用正交方法及多幅距离像匹配方法进行目标识别。