high frequency receiver
英 [haɪ ˈfriːkwənsi rɪˈsiːvə(r)]
美 [haɪ ˈfriːkwənsi rɪˈsiːvər]
网络 高频接收机
双语例句
- Very high frequency receiver testing generator
甚高频接收测试发生器 - Very high frequency receiver testing generator HF head tester for TV
甚高频接收测试发生器电视机高频头测试仪 - Design of UHF RFID high intermediate frequency receiver
UHFRFID高中频接收机的研究 - Design of Front End Circuit of High Frequency Digital Receiver
高频数字化接收机前端电路的设计 - GPS carrier phase integer ambiguity fast resolution is still the key issue and challenge for high accuracy survey and navigation, especially for single frequency receiver.
对于高精度测量和导航，GPS载波相位整周模糊度的快速求解仍然是一个难点，尤其对于单频接收机。 - In underwater acoustic communication, because of the high residual frequency error, traditional Doppler compensation is not efficient for symbol synchronization when there is acceleration between transmitter and receiver, which result in low receiving performance.
在水声通信中，当收发双方存在一定加速度时，传统的多普勒频移补偿误差较大，影响码元同步并降低接收性能。 - Design and Realization of High Frequency Receiver with Three-Channel for a Radar
某雷达三通道高频接收机的设计与实现 - The composition of the system was given, and key technologies such as time synchronization with high accuracy, small frequency agile radar transmitter, wide band instantaneous frequency measurement receiver and real-time processing system were also discussed.
给出了系统的组成，讨论了方案中高精度时间同步、小型捷变频脉冲雷达发射机、宽带瞬时测频接收机和实时处理系统等关键技术。 - Stepped-frequency is a kind of high range resolution waveform, which is used to obtain broad effective bandwidth by sequentially changing of carrier frequency over sub-pulses in one burst, so it reduces requirements on instantaneous bandwidth and receiver.
脉间频率步进波形是一种高距离分辨率信号形式，它通过子脉冲载频的步进变化来获得大的有效带宽，显著降低了系统的瞬时带宽和对接收机硬件的要求。 - Based on the principle of orthogonal demodulating, the digitalization of low frequency tune-code receiver can be realized by the use of DSP, which laid a base for high precise low frequency time-code receiver.
根据正交解调原理，采用DSP技术实现了低频时码接收机的数字化改进，为高精度低频时码接收机的研制打下基础。 - An Efficient Technique for High Precise Line Surveying and Positioning of the Orbital Vehicle by Using GPS Single Frequency Receiver
单频GPS进行高精度线路测量和有轨车辆定位的有效方法 - High Frequency Resolution Acousto Optic Channelized Receiver
高分辨率声光信道化接收机 - The author puts forward an effective approach to the formation of high, intermediate, and zero frequencies ( including video frequency) noise data occurred in a radar receiver.
提出一种雷达接收机中高、中、零频（视频）噪声数据形成的有效方法。 - Because the high frequency components of signals is attenuated seriously, after passed the transmission line. This will make the rise and fall time of signals longer at receiver, resulting in inter-symbol interference and high bit error rate.
均衡器是本文设计的核心，因为信号经过传输线之后，高频分量衰减比较严重，使得接收端收到的信号上升/下降时间变长，极易引起码间干扰，导致误码率升高。 - Echo signal is high frequency and narrow pulse width signal, the data acquisition method is based on equivalent-time sampling technique, and high-frequency of echo signal is converted to low-frequency signal by the receiver circuit, and then sent to the A/ D converter for data acquisition.
回波信号是高频窄脉冲信号，接收电路主要利用等效时间采样技术对回波信号进行采集，让高频信号变为低频信号，在送至A/D转换器进行数据采集。 - A LNA for ultra-wide-band ( UWB) application and a LNA for high frequency wireless clock distribution receiver have been both designed and realized.
面向超宽带（Ultra-Wide-Band，UWB）应用和无线时钟分布接收器分别设计实现了两款低噪声放大器：UWBLNA和无线时钟分布LNA。