调相信号的英文

• phase modulated signal
• phase-modulated signal
• phse-modulated signals

• "调"英文翻译    harmonize; suit well; fit in ...
• "相信"英文翻译    believe in; be convinced of; ...
• "号"英文翻译    howl; yell
• "模拟调相信号" 英文翻译 :    phase modulation analog
• "调相信号解调器" 英文翻译 :    demodulator of pm signal pm
• "信号解调器, 调相信号解调器" 英文翻译 :    demodulator of pm signal pm
• "调相模拟信号" 英文翻译 :    phase modulation analog
• "定相信号" 英文翻译 :    phasing signal
• "多相信号集" 英文翻译 :    polyphase signal set
• "二相信号" 英文翻译 :    biphase signaling
• "分相信号" 英文翻译 :    split phase signal
• "键相信号" 英文翻译 :    key-phase signal
• "双相信号" 英文翻译 :    biphase signal; diphase signal
• "同相信号" 英文翻译 :    inphase signal
• "异相信号" 英文翻译 :    offset signal; out of phase signal; out-of-phase signal
• "异相信号制" 英文翻译 :    offset signal method
• "整相信号" 英文翻译 :    phasing signal
• "对相信号频率" 英文翻译 :    phasing signal frequency
• "黑色对相信号" 英文翻译 :    phaseblack
• "调相" 英文翻译 :    modulation; phase; phase modulation; pm
• "多用移相信号源" 英文翻译 :    multi-function phase shift signal source
• "三相信号式信息" 英文翻译 :    three-wire information
• "同相信号振幅探测" 英文翻译 :    in-phase amplitude detection
• "相信" 英文翻译 :    believe in; be convinced of; have faith in; take stock in 相信党相信群众 have faith in the party and the masses; 相信真理 believe in truth; 我相信她不会真正介意的。 i'm sure she won't really mind. 你自己百分之百地相信吗? are you a hundred per cent convinced yourself
• "调相波" 英文翻译 :    phase modulated wave; phase modulation wave; phase-modulated wave; phase-modulation wave; phse-modulated waves

• A digitizing demodulation method of pm signal
  调相信号的数字化解调
• A phase - locked receiver applied to receive pulsed psk radio frequency
  用于接收脉冲射频调相信号的锁相接收机
• The interference and its processing method of long sequence phase - modulation signal of multitargets in pulse compression are studied emphatically
  重点研究了长序列调相信号多目标对脉冲压缩的相互影响及其处理方法。
• As for the m - ary psk signals , the differential phase peaks at the transients are used . the pdf ( probability density function ) of the differential phase peaks of m - ary psk are the mean of m - 1 pdfs of m - 1 phase peaks
  由于进制的数字调相信号每个子码间具有个相位突变，其相位突变的峰值满足一个概率密度为的分布，若信号为元psk信号，则相位突变峰值的概率密度函数就是个概率密度之和的平均。
• Firstly , on the base of analyzing psk ' s theory and audio - card ' s constitute and data transfers , bdpsk and qdpsk soft - modulation and soft - demodulation systems based on audio - card are studied and implemented , including generating digital carrier sequence , synchronizing carrier , designing filter , sampling and judging , etc . the system adopts coherent demodulation method , synchronizing carrier adopts costas loop
  本文首先分析了调相信号调制解调的基本理论和多媒体计算机( mpc )声卡组成原理及数据传输等方面的内容，然后研究并实现了基于计算机声卡的bdpsk和qdpsk信号软件调制解调系统，内容包括数字载波序列的产生、载波同步、滤波器设计，信号的抽样判决等。
• Firstly , this paper introduces the background of the software radio and analyzes the implementation of the algorithm mentioned above in theory . secondly , the software and hardware platform is briefly introduced with a focus on the use of c language embedded in assemble language in the series of tms320vc5x dsp . thirdly , the implementation of those algorithms was given in detail
  本文首先介绍了软件无线电的相关背景，接着介绍了算法实现的软硬件平台、相关软件算法的理论基础与实现，重点详细介绍了数字调相信号的解调算法，给出了相关算法的解调结果图，并对重点算法进行了误码率测试，论文最后在附录中给出了相关算法的详细设计流程图。