ambiguity delay
英 [ˌæmbɪˈɡjuːəti dɪˈleɪ]
美 [ˌæmbɪˈɡjuːəti dɪˈleɪ]
模糊延迟
双语例句
- A new approach is proposed for resolving the direction ambiguity by using twice virtual array transformation, which makes use of the nonuniform time delay to generate virtual transformation matrix.
引入非均匀时延构造虚拟阵列变换的变换矩阵，提出一种基于二次虚拟阵列变换的到达角估计方法。 - At last, it presents the result: it is asymptotically unbiased and asymptotically effective to adopt ambiguity function for estimating jointly the delay and Doppler frequency shift of GPS signal in high dynamic circumstances.
通过模拟仿真，得出了采用模糊函数算法对高动态环境GPS信号的时延和多普勒频移进行联合估计是渐近无偏和渐近有效的结论。 - The Algorithm of Ambiguity Function in Joint Estimation of Time Delay and Frequency Offset
时延和频移联合估计的模糊函数算法 - Compared with the cyclic ambiguity function which estimates time delay and Doppler shift simultaneously, the proposed algorithm has much less computational complexity and almost equivalent estimation accuracy.
该方法的优良性能表现为：与同时估计时延与多普勒频移的循环模糊函数方法相比，在运算量大大减小的同时，又保持了很好的参数估计精度。 - Phase ambiguity could be eliminated by exploiting group delay of the arriving wave packets;
通过到达信号包络的延迟，声压相位模糊的干扰便可消除； - ( 1994) have suggested that there is no frequency-direction ambiguity in azimuth estimation for wide-band signals by using a circular array, even without the use of any tap delay elements.
尤其是在基于圆阵的宽带信号子空间一维DOA估计中，即使不用延迟抽头也不会出现频率-方向模糊。 - It is the principle of ambiguity forbearance, assessment delay, encouragement-weighted refusal and criticism;
（三）容忍暧昧、推迟评价、以鼓励为主拒绝批评原则； - After the examples are analyzed, there are problems which need to be solved such as ambiguity, real-time clock bias error and the estimate method of zenith wet delay.
通过对算例的分析，提出需要解决的问题：整周模糊度、实时钟差和天顶湿延迟的估计方法。 - The cross cycle ambiguity caused by coarse time delay difference measurement is analysed in detail and effective solving approach is proposed.
对于由时延差粗测引起的跨周期模糊问题，本文作了详细的分析并提出了有效的解决途径。 - In kinematic GPS, the integer ambiguity and tropospheric delay are the main error sources that affect the positioning accuracy.
在动态GPS定位中，整周模糊度、对流层延迟是目前影响其定位精度提高的主要误差源。 - A scheme for ambiguity resolution without geometry and ionosphere delay influence in the condition of long baseline is given and rapid resolution is implemented. 6.
最后给出了一种无几何无电离层延迟影响的中长基线模糊度解算方案，可在较短时间内实现中长基线模糊度的快速解算。