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- Based on the matched filter beamforming criterion in CDMA, a novel method called power method is proposed to compute the weight vector to beamform. 摘要基于适于CDMA的匹配滤波波束形成准则，提出使用幂法计算权矢量的波束形成的新方法。
- But the mismatch between echo and replica caused by moving target's radial velocity will degrade the detecting performance of the matched filter. 根据匹配滤波器输出峰值位置可以获得目标距离的估计，但运动目标径向速度造成的回波和样本失配将导致匹配滤波器检测性能下降。
- The simulation results show that the small expansion of mainlobe, SNR loss less than 0.5dB and the increase in main-side-ratio over 10dB in some Doppler frequency range relative to the matched filter. 仿真结果表明 ;该方法的设计结果在一定多普勒频率范围内 ;与匹配滤波相比 ;能达到 10dB以上的主副比改善 ;且主瓣宽度展宽不大 ;信噪比损失小于 0 .;5dB。
- In this paper, we discuss the relation betw een matched filter and wavelet transform(WT), and point out that wavelet transf orm is just the matched filter with changeable detection template. 探讨了信号的小波变换与匹配滤波的关系，指出小波变换（WT）实际上就是可变检测模板的匹配滤波过程。
- The conventional radar signal processing is used to the chirp coherent CO2 ladar in this paper. The match filter with cosine weight is presented for the signal process. 为了解决线性调频CO2相干激光雷达的信号处理技术，将普通雷达的信号处理方法引入相干激光雷达的信号处理中，提出采用余弦加仅匹配滤波的处理方法。
- It's highly probable that they will win the match. 他们很可能会赢这场比赛。
- Losing the match made quite a dent in his ego. 比赛失败对他的自尊心打击极大。
- John came through the match with a whole skin. 约翰打完了全场比赛，一点皮也没伤着。
- He won the match but it was a very near thing! 他赢了这场比赛，可也真是险胜啦！
- We were pretty sick about losing the match. 我们比赛输了感到很恼火。
- The match to Redcoats was a walk-over for us. 对我们来说，同红衣队的比赛赢得轻轻松松。
- The team breathed confidence before the match. 该队在比赛前显得很有信心。
- It is one of the highlight of the match. 这是比赛中最精彩的项目之一。
- The whistle goes at the end of the match. 比赛结束时哨声响了。
- He met a powerful opponent in the match. 比赛中，他遇到了强劲的对手。
- I couldn't care less who wins the match. 我才不管这场比赛谁胜呢。
- The champion ran away with the match. 这个冠军获得的不费吹灰之力。
- Chirp signal(LFM) is a kind of large time and band product signal used in pulse compression radars.It's advantage is non-sensitive to the Doppler shift of echo signal in the matching filter. 线性调频(LFM)信号是脉冲压缩体制雷达中广泛应用的大时宽带宽积信号,其突出优点是匹配滤波器对回波信号的多普勒频移不敏感。
- The match was completely washed out. 这场比赛遇雨而完全停止了。
- The match was snowed off last Sunday. 上星期天的比赛因下雪取消了。
