二进制相移键控的英文

• bpsk binary phase shift keying

• "二进制"英文翻译    binary system
• "相"英文翻译    looks; appearance
• "移"英文翻译    move; remove; shift
• "键控"英文翻译    keying; manipulation
• "差分相干二进制相移键控" 英文翻译 :    dbpsk differentially coherent binary psk
• "二进制相移键控技术" 英文翻译 :    bpsk binary phase shift keying
• "二进制微分相移键控" 英文翻译 :    bdpsk binary differential phase shift keying; bdpsk binary differential phase shift keying; dbpsk differential binary phase shift keying
• "二进制相移编码" 英文翻译 :    binary phase shift coding
• "偏移量四象制相移键控" 英文翻译 :    oqpsk offset quadraphase phase shift keying
• "二进制频移键控" 英文翻译 :    bfsk binary frequency shift keying; binary frequency shift keying (bfsk); binary frequency shift keying （bfsk）
• "二进制相位变换键控" 英文翻译 :    keying binary phase shift; keying, binary phase shift (bpsk)
• "多相移键控" 英文翻译 :    mpsk multiple phase shift keying; multiphase shift keying
• "双相移键控" 英文翻译 :    bpsk bi phase shift keying
• "四相移键控" 英文翻译 :    quadriphase psk
• "相移键控" 英文翻译 :    phase-shift keying; psk ( phase shift keying ); psk phase shift keying
• "相移键控法" 英文翻译 :    psk phase shift keying; psk(phase shift keying)
• "差分相移键控" 英文翻译 :    differential phase keying (dpsk); differential phase shift keying; differential phaseshift keying; dpsk diffential phase shift keying
• "二相相移键控" 英文翻译 :    binary phase shift keying （ k）; bpsk
• "绝对相移键控" 英文翻译 :    a olute phase shift keying （a k）; absolute phase shift keying (apsk); apsk absolute phase shift keying
• "连贯相移键控" 英文翻译 :    cpsk coherent phase shift keying
• "器相相移键控" 英文翻译 :    qpsk: quaternary phase shift keying
• "四相相移键控" 英文翻译 :    q k quaternary phase shift keying; q k， quadrature phase shift keying; qpsk quadrature phase shift keying; quarternary phase-shift keying; quaternary phase shift keying
• "微分相移键控" 英文翻译 :    differential phase shift keying; dpsk
• "相对相移键控" 英文翻译 :    rpsk relative phase shift keying
• "相干相移键控" 英文翻译 :    coherent phase shift keying; coherent phase-shift keying

• To solve this problem , this thesis will focus on investigation of the following detection methods based on the features of the dsss signal and with the binary - phase - shift - keying dsss ( dsss / bpsk ) signal as an example . 1 . the power spectrum of the dsss / bpsk signal is discussed and the detection performance in each power spectrum estimation method is compared in terms of nonparametric methods , parametric methods and subspace methods in power spectrum estimation
  本文针对这一问题,从dsss信号特征出发,以二进制相移键控的直接序列扩频( dsss / bpsk )信号为例,研究了以下检测方法: 1 .从功率谱估计的非参数方法、参数方法和子空间方法入手,讨论了通过不同类型方法估计的dsss / bpsk信号功率谱,并比较了各功率谱估计方法应用于dsss / bpsk信号检测的性能。
• Chapter five highlighted on some applications of surface acoustic wave ( saw ) filters that have been used in mobile and wireless communications , we have explained two applications , binary phase - shift keying ( bpsk ) , and differential phase - shift keying ( dpsk ) , we also proposed an application to implement the cck codewords and the cck demodulation using saw matched filter
  第五章研究了声表面波滤波器在移动通信、无线通信中的应用，主要介绍了三种应用：二进制相移键控( bpsk ) 、差分相移键控( dpsk ) ，以及用saw匹配滤波器实现cck调制和解调。
• A full - digital demodulation technique is introduced in this paper , which can make it easy and quick to design and achieve binary phase shift keying ( bpsk ) demodulator , and also can reduce the requirement of the oscillator frequency precision and the degree of stability of the receiver
  本文介绍了一种适合于用数字信号处理器( dsp )实现的全数字解调技术。该技术能方便、灵活地设计实现二进制相移键控( bpsk )解调器，而且使用该技术可以大大降低对接收机本身的振荡频率精度和稳定度的要求。