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- Beamforming at subarray level 子阵级波束形成
- The two-dimensional ADBF method at subarray level is studied. 该文研究二维子阵级ADBF方法。
- The signal model of ADBF at subarray level is presented which is suitable for plane phased array. 提出了适用于平面相控阵的子阵级ADBF的信号模型。
- In this case, the suppression of pattern sidelobe is critical, and the key is construction of the weighting network at subarray level. 此时抑制扫描方向图的旁瓣是一个重要问题，而其关键在于构造有效的子阵级加权网络。
- For the phased array radar system at subarray level employing monopulse technique, it requires to suppress sidelobe of sum beam and different beam simultaneously. 对于采用单脉冲技术的子阵级相控阵雷达系统，需要同时对和、差波束的旁瓣进行抑制。
- The conventional two-dimensional ADBF at subarray level is given which is generalized by one-dimensional ADBF at element level. 给出了由一维阵元级ADBF推广得到的常规的二维子阵级ADBF。
- super-resolution at subarray level 子阵级超分辨
- Beam scanning at subarray level 子阵级波束扫描
- In the TD-SCDMA system, we employ sending beamforming at the base station to improve the performance of the downlink. 在TD-SCDMA系统中,我们在基站发送端进行波束赋形来提高下行链路的性能。
- phased array at subarray level 子阵级相控阵
- For subarray level beam scanning, the proposed approach could reduce sidelobe of array pattern to certain extent. 该方法可在一定程度上抑制子阵级波束扫描后的阵列方向图旁瓣。
- Then, feedback vectors are used for beamforming at transmitting antenna so as to select some subchannels with higher gain for data transmission. 然后利用反馈向量在发送天线端进行波束形成，使得具有较高信道增益的子信道被选择用来进行数据传输。
- He arrived at the meeting place beforehand. 他提前到达会面地点。
- It is necessary that he be sent there at once. 有必要马上派他到那里去。
- She is always so surly; she never smiles at anyone. 她总是那麽个坏脾气，对谁也没有一个笑脸。
- She looked at him with hate in her eyes. 她以憎恨的目光看着他。
- In chapter 6, the subarray partition problem for airborne phased radar is discussed in pratical engineering application background, and the STAP performance is analyzed at subarray stage. 第六章研究了实际工程中面临的相控阵机载雷达子阵划分问题,并对子阵级STAP性能进行了分析。
- At this rate we won't be able to afford a holiday. 照这样下去，我们不会有时间／钱去度假的。
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- The plant was growing at an angle. 植物呈一定角度生长。
