1) balance of amplitude and phase
幅相平衡
2) amplitude and phase unbalance
幅相不平衡
1.
According to the signal processing system s characteristic of the MMW fire-control radar, this paper presents the method of dynamic modifying the amplitude and phase unbalance channel which is adapted for digital system.
针对毫米波火控雷达信号处理系统的功能和特点 ,具体讨论了毫米波雷达正交通道幅相不平衡的校正方法 ,通过详细的论证 ,提出适合数字处理系统的数字动态正交校正方
2.
The formula of analyzing limitations caused by the amplitude and phase unbalance of quadrature double channels in radar to the improvement of factors stability is obtained by mathematical derivation.
通过数学推导得出了雷达正交双通道幅相不平衡对改善因子稳定度的分析公式,并通过计算机绘出了幅相不平衡参数K和对改善因子稳定度的限制曲线。
3.
The formula of instability limitations to improvement is given in both cases of amplitude and phase unbalances of quadrature channels in radar.
推导了雷达正交通道幅相不平衡对限制改善因子稳定度的分析公式,并通过计算机画出了幅相不平衡参数K和θ对改善因子稳定度的限制曲线。
3) amplitude and phase imbalances
幅相不平衡
1.
In this paper,the influence of amplitude and phase imbalances of I/Q channels on spectrum estimation of weather radar echo signal is analyzed in detail and the simulation results by basic spectrum estimation methods of frequency and time domain is present.
详细分析了气象雷达中正交通道幅相不平衡对气象回波信号谱估计的影响 ,并给出基本的频域和时域估计法的仿真结果。
2.
The cause of amplitude and phase imbalances in sum and difference channels, amplitude and phase imbalances influences over angle measurement accuracy are analyzed.
分析了导致和差支路幅相不平衡的原因及幅相不平衡对测角精度的影响。
4) amplitude and phase imbalance
幅相不平衡度
5) amplitude balance
幅值平衡
6) balance amplitude modulation
平衡调幅
1.
By method of illustration, we introduce envelope demodulating instead of multiplying demodulating for balance amplitude modulation wave.
用作图法阐明如何用包络检波替代乘法解调,实现对平衡调幅波的解调。
补充资料:多相平衡
分子式:
CAS号:
性质:体系中有两个或多个物相所形成的平衡状态。又称非均相平衡或复相平衡。如,冰、水、水蒸气形成的多相物理平衡,或是在密闭容器中保持适当温度使Ag2O部分分解所形成的固、气相多相化学平衡:2Ag2O(固)4Ag(固)+O2(气)。多相平衡也常简称相平衡。
CAS号:
性质:体系中有两个或多个物相所形成的平衡状态。又称非均相平衡或复相平衡。如,冰、水、水蒸气形成的多相物理平衡,或是在密闭容器中保持适当温度使Ag2O部分分解所形成的固、气相多相化学平衡:2Ag2O(固)4Ag(固)+O2(气)。多相平衡也常简称相平衡。
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