By using the mismatch filter, the sidelobes of pulse compression are suppressed and the unambiguity range of radar using color television signals as an illuminator is enlarged. 经过失配滤波后,使电视信号脉冲压缩后产生的旁瓣得到了明显的抑制,提高了主旁瓣比,增大了电视信号作为雷达照射源时的不模糊距离。
Directness in request has two meanings: unambiguity and coerciveness, which contributes to clear communication but threatens face, hence hurting the relations between speakers and hearers. “直接”在请求中有两层含义:清楚明了和强求。直截了当可明确表达请求但却不礼貌,可能伤害双方关系。
The algorithm selects baseline length satisfied stagger qualification, thereby solving conflict between accuracy of direction finding and maximum unambiguity angle. 该方法选择基线长度满足一定的参差关系,从而解决了测向精度与最大不模糊角度之间的矛盾。
Considering a measurement example at PTB ′ s Precision Interferometer, the uncertainty of the individual length measurement is small enough so that the range of unambiguity is about 0.6 mm, i.e. a rough estimate of the length is sufficient for ultra precise length measurements. PTB精密干涉仪长度测量不确定度很小,其单值性范围约0.6mm,因此其近似的长度估算足以满足超精密长度测量的要求。
Because of the verifiability, accuracy and unambiguity, formal methods can effectively verify the security properties of the authentication protocol. 形式化方法由于其可验证性、准确性以及无二义性的特点,可以有效地对网络认证协议的安全性质进行分析检测。