最佳接收 meaning in English
optimum reception
Examples
- The main achievement of the paper is to recommend the 90 point as the best place for sensor by the contrast of numerical calculation results and test signals . on the point the high frequency disturbing signal was weakened very much when the load impulse was changed , which could be explained when vibration shape was considered
本文最重要的工作是通过数值计算与实验的对比确定点击脉冲荷载作用下传感器的最佳接收位置，即距离加载点相对于管桩截面中心夹角为90的点。 - According to the seismic convolution model , a kind of matched filters in time - scale domain is designed for echo signal detection of ground penetrating radar ( gpr ) and implemented in this paper , which is applied to detect the location and amplitude of single reflection wavelet in receiving signal through continuous wavelet transform
摘要根据地震褶积模型，设计并实现了应用于探地雷达回波信号检测的时间尺度域匹配滤波器，利用小波变换的时间定位性和尺度伸缩性，检测出雷达接收信号中单个反射子波的位置与强弱信息，利用已知的雷达发射子波模型还原回波信号，达到了滤除噪声、最佳接收的目的。 - Smart antenna has been widely researched in communication and signal processing , the adaptive beamforming algorithm is the key technique of smart antenna . it could adaptively steer the array directional pattern to form the main narrow beams with high gain in the direction of the users " signals while deeply nulling the interference signals . it is an effective way to realize the optimal receiving of the interesting signals
智能天线技术是目前通信和信号处理等领域的研究热点，自适应波束形成算法的研究是智能天线的一个关键技术，它能够自适应地控制天线阵方向图在用户信号方向产生高增益窄波束，在干扰信号方向产生较深的零陷，是实现用户信号最佳接收的有效方法。