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- differential phase corrector 微分相位较正器
- Binary Phase Corrector for Phased Array System[J]. 引用该论文 杨李茗;许乔.
- differential phase correction 微分相位校正
- The differential phase shift changes as the change in the thickness of the ferrite phase shifter is calculated with the transcendental equation. 根据超越方程对单环非互易铁氧体移相器的差相移随铁氧体厚度的变化进行了数值计算。
- The beam centrally obscured is reshaped to annulus beam by a diffractive beam shaper and another phase corrector, as a result central obscuration is avoided. 为消除次镜遮挡,提高光通信终端的发射效率,提出一种基于衍射光学元件的新方法。
- We have already seen that glint is an apparent movement of a target due to motion causing differential phase changes at the receiver. 我们早已了解,闪烁是目标的视在移动,这是由于目标的运动在接收机中引起不同相位变化的缘故。
- We have already seen that glint is an apparent movement of a target due to mot causing differential phase changes at the receiver . 我们早已了解,闪烁是目标的视在移动,这是由于目标的运动在接收机中引起不同相位变化的缘故。
- The characteristic of the differential phase detection (DPD) signal of the SWML read-only disc is analyzed both in theory and experiment. 本文通过理论仿真和实验研究分析了SWML只读光盘的差分相位检测(DPD)信号的特性。
- To cope with the problem of phase shifts caused by different propagation paths (especially in HF links), the modulation is done in differential phase shift keying (DPSK). 为了克服由多径传播造成的相移失真难题(特别是在HF链路里),调制采用差分相移键控(DPSK)来完成。
- Further computation indicates that the ferrite slabs loaded ridged waveguide has broadband frequency properties and the grooved waveguide has greater differential phase shift. 进一步计算结果表明含铁氧体片的脊形波导具有宽频带特性,含铁氧体片的槽形波导具有较大相位移。
- The effects of weak optical feedback (WOF) on the bit error rate (BER) of coherent optical differential phase shift key-controll (DPSK) systems are presented. 本文讨论了弱光反馈对相干光差分相移键控系统误码率的影响。
- Phase correction of quartering deviation of photoelectric rotary encoder[J]. 引用该论文 熊文卓;孔智勇;张炜.
- This m file simulates a differential phase shift keyed (DPSK) ultra wide bandwidth (UWB) system using a fifth derivative waveform equation of a Gaussian pulse. (译):这米文件模拟差分相移键控(差分相移键控)超宽带( UWB )无线系统使用五分之一衍生波形方程的高斯脉冲。
- The resulting modulation of the differential phase between mode and mode in fiber is detected by white-light interferometry and active homodyne phase tracking. 利用白光干涉和主动零差相位跟踪技术检测出相位差的变化,从而得到被测电压。
- EDR test cases supported include Relative Transmit Power, Carrier Frequency Stability/Modulation Accuracy, Differential Phase Encoding, Sensitivity, and BER Floor Performance. 测试案例的EDR支持包括相对传输功率,载波频率稳定度/调制精度,差分相位编码,灵敏度和BER楼性能。
- moon phase corrector operating lever stud 月相校正器操作杆桩
- According to the principles of signal communication, the phase shift function was used to modulate the carrier phase to produce differential phase shift keying (DPSK) signal. 根据通信原理,用调制信号控制载波相移构成DPSK信号的数学模型,分析了DPSK信号的频谱特性。
- moon phase corrector operating lever 月相校正器操作杆
- One dimensional Fresnel zone phase corrected plate (1-DFP) can be made by a 1/P wavelength phase correcting along one dimension upon the plate. 在平面上沿某一个方向进行1/P波长的相位修正,可以构成一维菲涅尔区相位修正平面。