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- Theoretical analysis shows that this method can be applied to both wideband and narrowband cases without any two-D search and that the two-D parameters can be automatically paired. 理论分析表明，该方法不需要进行二维搜索，既适用于宽带信号，也适用于窄带信号，且能够实现二维参数的自动配对。
- wideband and narrowband 宽窄带
- The principle of comb filter and narrowband filter to realize matched filtering of pulse train is analyzed. 摘要分析脉冲串信号的两种匹配滤波器-梳状滤波器和窄带滤波器实现脉冲串匹配滤波的原理。
- The week-long event feature promotion of the world hottest technologies such as bluetooth, wideband and 3G. 为期一周的活动推广了世界最热点的科技成果，如蓝牙技术、宽带和3G。
- Different arithmetic of the security range and influential factors in two different conditions broadband and narrowband noise are studied separately. 将潜艇宽带噪声和窄带噪声分开考虑,分别研究两种噪声下潜艇声隐身安全半径的算法,并分析了对其的影响因素。
- The algorithm implements stretch processing and narrowband filtering, and achieves digital beamforming by weighting inter-subarrays. 该方法首先对接收信号拉伸处理和低通滤波，然后在子阵间加权实现宽带子阵数字波束形成。
- The ground penetrating radar (GPR) systems usually use broadband electromagnetic pulse, so the antennas must be wideband and can couple electromagnetic energy into the ground. 摘要探地雷达系统一般采用超宽带短脉冲信号，因而其天线系统必须具有较好的宽带性能。
- Owe to its advantages of wideband and easy to be fabricated, the microstrip balun becomes a hot research topic currently. 由于微带巴伦具有易加工、可实现宽频带的特性，宽频带微带巴伦的研究已经成为当今的一个热门课题。
- The algorithm, which implements the stretch processing and narrowband filtering technique, achieves digital beamforming by weighting inter-subarrays in the time domain. 该方法先对接收信号拉伸处理和低通滤波，然后在子阵间时域相位加权实现宽带数字波束形成。
- The product operates up to 125 Msps conversion rate and is optimized for outstanding dynamic performance in wideband and high IF carrier systems. 该产品的转换速率最高可达125MSPS,具有杰出的动态性能,适合宽带和高IF载波系统使用。
- With the recent achievement of 3x3 mm2 SAW resonators and narrowband filters EPCOS, the leading supplier, has fortified its position at the forefront of innovation. 随着最近3x3 mm2 SAW谐振器和窄带滤波器的实现，EPCOS，供应商中的领头羊，已经加强了其在创新前沿的地位。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- It is a fact of life and you must face it. 这是严酷的现实，你必须面对它。
- She and I can't live under the same roof. 她和我不能住在一起。
- She had to scrimp and save to pay for her holiday. 她不得不为付假期的费用而苦苦攒钱。
- I'll try and rustle you up something to eat. 我设法给你弄点吃的。
- He sprang up and rushed to the door. 他跳起身，跑到门口。
- He took sick and died a week later. 他得了病，一周后就死去了。
- He's been in and out of prison for years. 他多年来屡次进出监狱。
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
