desired signal
期望信号
常用释义
英式发音
美式发音
基本释义
- 期望信号
例句
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1·Electrostatic shielding may be necessary to prevent interference with a desired signal.为防止静电干扰预期信号，可能有必要采用静电屏蔽。
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2·In order to track the desired signal in stable, the sorting and identification processor should be built in the seeker.为了能稳定地跟踪上特定的雷达信号，必须在导引头中有分选和识别处理器。
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3·Normal mode noise can seriously affect measurements unless steps are taken to minimize the amount added to the desired signal.如果不采取措施将叠加到信号上的串模噪声减到最小，串模噪声会对测量产生严重的影响。
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4·Then the array response vector is used as weight to assure that base station can receive the maximal power for the desired signal.然后，用阵列响应矢量作为加权系数，保证基站接收到最大的信号能量。
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5·The Doppler frequency of signals was used to estimate the direction of arrival (DOA) of desired signal with unknown array response vector.在未知阵列响应矢量的条件下，利用信号的多普勒信息，估计出期望信号的波达方向。
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6·So using of the adaptive beamforming DLMS system can reach to the desired signal enhancement, for the purpose of nulling interference signals.并且DLMS算法应用在自适应波束形成系统时，能达到使期望信号增强，同时将干扰信号抑制的目的。
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7·It is noted that the minimum mean square error (MMSE) detector often loses phase to lock a desired signal when the desired signal dips into a deep fade.在实际通信系统中当信号处于深衰落时，最小均方误差(MMSE)检测器经常失去对信号的相位跟踪。
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8·The desired signal in the auxiliary antennas of guidance radar may cause Angle measurement error by using conventional adaptive sidelobe cancellation method.制导雷达中若使用常规自适应旁瓣对消方法，辅助天线中的期望信号会引起测角误差。
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9·An adaptive noise cancellation method is presented to extract desired signal from array cross talk signals, and is used to microphone array speech enhancement.本文提出了一种针对阵列交叉串扰信号的自适应噪声抵消方法，并将其用于麦克风阵语音增强。
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10·The correlative coefficient between desired signal and interference affects the filtering performance strongly, which changes the direction of optimal interference.期望信号和干扰信号相关性越强，阵列滤波性能差异越明显，且相关系数的相位影响着“最佳”干扰信号的空间到达角。