1) blur-invariant phase correlation
模糊不变相位相关
2) fuzzy correlation
模糊相关
1.
The fundament of fuzzy correlation is briefly discussed.
讨论了模糊相关的理论基础，指出了模糊相关与经典相关、极性相关之间的关系；并讨论了模糊相关器ＮＬＸ１１２的实际应用问题。
3) Phase ambiguity
相位模糊
1.
Study on phase ambiguity resolution of QPSK digital demodulation;
QPSK数字化解调相位模糊校正方法研究
2.
A novel multistage frequency offset estimation algorithm based on time-domain training sequence was proposed to avoid the conflict between estimation accuracy and estimation range The algorithom gradually approached through multiple stages and removed the phase ambiguity in every stage,so.
该算法采用多步逐次逼近,在每一步估计中消除相位模糊,在不缩小估计范围的前提下不断提高估计精度;最后利用最佳线性无偏估计(BLUE)方法将各步估计值进行最佳合并,进一步提高估计精度。
3.
Algorithms,such as automatic frequency control(AFC),automatic gain control(AGC),phase-amplitude tracking(PAT),and phase ambiguity detecting (PAD),were jointly used in this scheme.
综合应用自动频率控制(AFC)、自动增益控制(AGC)、相位/幅度跟踪、相位模糊检测等算法,在没有任何训练序列的情况下,能准确地恢复调制信号载波相位。
4) rotation-invariant phase correlation
旋转不变相位相关
1.
There is the rotation-invariant phase correlation algorithm which combines polar coordinate transform with phase correlation, they can recognize the correlated image and detect translation and rotation angle between two correlated images.
它与极坐标变换相结合可以得到旋转不变相位相关算法,两者可以对目标进行判准并精确检测出平移量和旋转量。
6) fuzzy correlation degree
模糊相关度
补充资料：模糊
1.亦作"模胡"。 2.不分明;不清楚。 3.谓草率，马虎。 4.混淆。
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