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quadrature phase中文是什么意思

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用"quadrature phase"造句"quadrature phase"怎么读"quadrature phase" in a sentence

中文翻译手机手机版

  • 正交相位

例句与用法

  • Pll - qpsk , phased - locked loop quadrature phase shift keying
    锁相环四相相移键控
  • Pll - qpsk phased - locked loop quadrature phase shift keying
    锁相环四相相移键控
  • Differential quadrature phase keying
    差分四相相移键控
  • Qpsk , quadrature phase shift keying
    四相相移键控
  • Qpsk quadrature phase shift keying
    四相相移键控
  • Ijf - oqpsk is actually to modulate the ijf codes by the offset quadrature phase shift keying
    Ijf ? oqpsk实际上是对ijf信号再进行正交四相相移键控的调制技术。
  • In particular , squeezing effects , due to the quantum fluctuation of one quadrature phase smaller than that in coherent state , can be used in optical communication and other fields
    特别是具有压缩效应的量子态,由于在压缩态中光场振幅的量子涨落小于相干态相应的量子涨落,使得它在光通讯等领域有着广阔的应用前景。
  • A study of the property of generalized nonlinear unequal - power nj - th power y - squeezing and nj - th power h - squeezing on a new type of multi - mode superposition state of the equal - intensity of symmetry superimposition state with distinguishable two quantum states light field . it was found that two quadrature phase - components of state always present cyclic - changed symmetry - complementary relation ; besides we can abtain that under the condition when nj = n , the result of document 26 and document 27 is only a special circumstance , but the result in this thesis is generalized appearance
    结果发现:态, v恩)的两个正交相位分量的广义非线性不等幂次n _ j次方y压缩及n _ j次方h压缩效应总是呈现出周期性的对称互补关系:另外,文献26及文献27中的研究结果仅仅只是本文的一般性理论结果在压缩次数n _ j = n ( j = 1 , 2 , 3 , … , … , q )这一条件下的特例。
  • This project study the all - digital modulation and demodulation of / 4 offset differentially encoded quadrature phase shift keying ( / 4 - dqpsk ) . then use / 4 - dqpsk digital modulation and baseband differential demodulation technology to implement digital signal transmission . the bite rate is 500kb / s and the intermediate frequency is 2mhz
    本课题对/ 4 - dqpsk的全数字调制解调技术进行研究,利用/ 4 - dqpsk数字调制和基带差分解调技术实现数字信号的传输,实现传输码率500kbps ,调制中频2mhz 。
  • In quantum states which have squeezing effect , one quadrature phase may have reduced quantum fluctuations compared with what the relative quadrature phase have in coherent states , which makes it applied widely in optical communication systems , and so on . therefore , squeezed state of the radiation field is still a central topic in quantum optics
    由于光场压缩态在其某一正交分量具有比相干态更小的量子噪声,因此,在实际应用中,如果用这一分量传递信息,则可得到比相干态光场更高的信噪比。
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用"quadrature phase"造句  

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