polyphase
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adj.
多相的；
英英释义
polyphase[ 'pɔlifeiz ]
adj.of an electrical system that uses or generates two or more alternating voltages of the same frequency but differing in phase angle
同义词：multiphase
权威例句
Polyphase code design for Orthogonal Netted Radar systemsPolyphase codes with good periodic correlation properties (Corresp.)
Polyphase codes with good periodic correlation properties (Corresp.)
CMOS mixers and polyphase filters for large image rejection
IEEE Standard Test Procedure for Polyphase Induction Motors and Generators
Digital filtering by polyphase network:Application to sample-rate alteration and filter banks
IEEE Standard Test Procedure for Polyphase Induction Motors Having Liquid in the Magnetic Gap
Multirate digital filters, filter banks, polyphase networks, and applications: a tutorial
Generalized chirp-like polyphase sequences with optimum correlation properties. IEEE Trans Inf Theory 38(4):14061409
Multiple zircon growth and recrystallization during polyphase Late Carboniferous to Triassic metamorphism in granulites of the Ivrea...
1. The paper analyses the commutation processes in polyphase brushless DC generators.
本文分析了多相无刷直流发电机的换向过程。
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2. This paper analyzes the digital down conversion(DDC) of wideband reconnaissance receiver IF digital signal based on polyphase filtering.
分析了基于多相滤波结构的宽带侦察接收机中频数字信号下变频处理方法。
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3. The research of polyphase sequences will be put into practice finally although the research at present is mainly focus on theoretics.
对于多相序列的研究，虽然当前主要在理论研究阶段，但最终也要从工程上来实现。
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4. The techniques of quadrature processor based on the polyphase filters are important part of software radio.
基于多相滤波的正交处理器技术是软件无线电技术的重要组成部分。
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5. Based on polyphase filtering technology for digital quadrature transform, this paper presents a new algorithm for digital quadrature demodulation in SR through mathematical derivation.
文章基于多相滤波的数字正交变换技术，通过数学推导，提出了一种软件无线电中的数字化正交解调新算法。
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6. After polyphase filter frequency response was done, the channel out rate was fallen, and it was divided into multi-channel by the several digital filters based on the same archetype filter.
求出多相滤波器频率响应后，用多个基于相同原型滤波器的数字滤波器将其划分为多个信道输出以达到降低信道输出速率的目的。
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7. First, under a channel spectrum partition given, a mathematical model of channelized receivers is derived, based on polyphase filters.
在给定信道频谱划分方案下，推导了基于多相滤波器的信道化接收机数学模型。
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8. This paper proposes a technique to design wideband digitized receiver based on polyphase filtering.
提出了一种多相滤波的宽带数字化接收机的设计技术；
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9. A polyphase flow numerical analog analysis has been made of the high pressure jet flow field, by way of CFD.
利用计算流体动力学（FD）方法对高压水射流流场进行了多相流的数值模拟分析。
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10. Digital channelized receiver is a typical application of software radio based on polyphase filters.
数字信道化接收机是基于多相滤波的软件无线电的典型应用。
danci.911cha.com
11. This paper uses iteratively reweighted least square method to design pulse compression filters, which is applicable to biphase code, polyphase code, LFM and NLFM signals.
本文使用迭代加权最小二乘法设计脉冲压缩滤波器，适用于二相码和多相码，LFM和NLFM等各种信号。
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12. This is a realization of the probability of receiving the whole process, based on the polyphase filter composed of channelized receiver.
这是一个实现全概率接收的程序，基于多相滤波器组成的信道化接收机。
danci.911cha.com
13. This solid-state, polyphase metering device provides an advanced service platform for the commercial and industrial market that can evolve with your changing business needs.
这种固态多相仪表为商业和工业市场提供了高级服务平台，可满足您具有挑战性的业务需求。
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14. Compared with traditional direct implementation and folded filter, polyphase implementation has the advantage of requiring fewer chip resources.
与传统的直接实现形式和折叠滤波器等改进形式相比，多相形式具有占用资源少的优点。
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15. Concrete is a kind of polyphase and compound material, be influenced with many factors.
混凝土是一种多相复合材料，其影响因素很多。
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16. It is then subject to such mathematical indignities as wavelet decomposition, multi-resolution Fourier analysis, polyphase filtering and discrete cosine transformation.
接下来它还要经过一些数学处理程序，比如小波分解，多重分辨率傅立叶分析，多相过滤，离散余弦变换等。
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17. This paper discusses the basic principle of channelized receiver with high speed and efficiency based on polyphase filter and the actual implementation scheme of FPGA.
讨论了基于多相滤波器组的高速高效信道化接收机基本原理以及FPGA具体实现方案。
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18. This paper analyses the bandwidth limitations on the performance of digitally implemented polyphase coded pulse compressors in the receiver.
本文主要分析了多相码数字脉压雷达系统中，接收机有限带宽对脉压输出结果所造成的影响。
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19. Polyphase decomposition is applied to non-recursive part to realize high-speed filtering.
对非递归部分进行多相分解，实现高速滤波。
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20. Polyphase orthogonal codes are more excellent address-codes than duality codes, and polyphase complete complementary codes have even more fine correlation properties.
多相正交码是一种比二元码更优秀的地址码，而多相完全互补码具有更良好的相关特性。
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21. The properties of auto-correlation for polyphase orthogonal sequences are very ideal, but its cross-correlation properties are not good when the phase number is low.
多相正交序列的自相关特性非常理想，但在低相数时，互相关特性不够理想。
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22. This paper introduces a method of dynamic analysis of polyphase parallel connected linkage by means of the analysis of GUSA-a linkage impulsive stepless speed regulator.
本文以GUSA型脉动减速器为例，分析说明多相并列杆机构系统的动力学分析计算方法。
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23. This machine is a new kind of generator which comprises DC armature winding connected with a polyphase full wave rectifier bridge.
此发电机是一种新型发电机，它由直流机电枢绕组外接多相全波整流桥组成。
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24. The polyphase decomposition theory is also applied to optimize the algorithm and improve the computing efficiency.
并且进一步运用滤波器的多相分解理论，对谱估计算法进行了优化，极大地提高了计算效率。
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25. The synchronous hysteresis motor consists of a polyphase-wound stator and a magnetically hard rotor.
同步磁带电动机由一个多相缠绕的定子和一个硬磁转子所组成。
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26. The basic principle, design and FPGA implementation of polyphase filtering are discussed, and implementation project of wideband digitized receiver based on polyphase filtering is given.
讨论了多相滤波的基本原理、设计及FPGA实现，给出了多相滤波的中频数字化接收机的实现方案。
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27. The synchronous hysteresis motor consists of a polyphase-wound stator and a magnetically hard rotor .
同步迟滞电动机由一个多相缠绕的定子和一个硬磁转子所组成。
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28. The synchronous hysteresis motor consists of a polyphase-wound stator and a magnetically hard rotor .
同步迟滞电动机由一个多相缠绕的定子和一个硬磁转子所组成。
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29. polyphase converter
多相换流机
-- 来源 -- 英汉 - 翻译参考[网络]
30. element of polyphase circuit
多相电路基元
-- 来源 -- 英汉 - 翻译参考[网络]
31. stator feed type polyphase shunt motor
定子馈电式多相并激电动机
-- 来源 -- 英汉 - 翻译参考[网络]
32. polyphase heating
多相加热
-- 来源 -- 英汉 - 翻译参考[网络]
33. fixed brush type polyphase series motor
固定电刷式多相串励电动机
-- 来源 -- 英汉 - 翻译参考[网络]
34. polyphase circuit
多相电路
-- 来源 -- 英汉 - 翻译参考[网络]
35. movable brush type polyphase series motor
活动电刷式多相串激电动机
-- 来源 -- 英汉 - 翻译参考[网络]
36. polyphase deformatio
多相变形
-- 来源 -- 英汉 - 翻译参考[网络]
37. polyphase alternator
多相交流发电机
-- 来源 -- 英汉 - 翻译参考[网络]
38. polyphase instrument
多相仪表
-- 来源 -- 英汉 - 翻译参考[网络]
polyphase
