载噪比的英文

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"载噪比"怎么读用"载噪比"造句

英文翻译手机版

carrier to noise ratio (c/n)
carrier-to-noise ratio c/n
cnr carrier-to-noise ratio

"载"英文翻译 load; carry; hold
"噪"英文翻译 chirp
"比"英文翻译 2
"门限载噪比" 英文翻译 : threshold circuit
"载波噪声比,载噪比" 英文翻译 : carrier-to-noise ratio
"载波噪音比，载噪比" 英文翻译 : cnr carrier to noise ratio
"负载噪声" 英文翻译 : lastgerusch drive rattle
"过载噪声" 英文翻译 : overload noise
"空载噪声" 英文翻译 : leerlaufgerusche
"超噪比" 英文翻译 : excess noise ratio
"信噪比" 英文翻译 : c/n signal-to-noise ratio; desired-signal to undesired signal ratio; message-to-noise ratio; noise-signal ratio; psnr; ratio, signal to noise (snr); s/n rate; s/n signal-to-noise radio; s/n: signal-to-noise ratio; scr signal to clutter ratio; signal noise ratio; signal to jamming ratio; signal to mask ratio; signal to noise performance; signal to noise ration; signal-to-interference ratio; signal-to-noise performance; signal-to-noise ratio (snr); signal-to-noise ratio snr s/n; signal-to-noise ration ，snr; signal/noise ration; sn signa to noise atio; snr signal to noise ratio; snr(signal to noise ratio); snr: signal-to-noise ratio; snrsignaltonoiseratio; speech noise ratio; speech to noise ratio; speech-noise ratio
"讯噪比" 英文翻译 : signal to noise ratio (s/n)
"语噪比" 英文翻译 : speech to noise ratio
"斜率过载噪声" 英文翻译 : slope overload noise
"等效信噪比" 英文翻译 : equivalent signal to noise ratio
"低信噪比" 英文翻译 : rsn
"放音信噪比" 英文翻译 : signal-to-noise for playback
"峰值信噪比" 英文翻译 : peak signal-to-noise ratio; pnsr; psnr peak signal to noise ratio; y-psnr
"功率信噪比" 英文翻译 : power signal-to-noise ratio
"光信噪比" 英文翻译 : optical signal to noise ratio; osnr optical signal noise ratio; snro signal to noise ratio for optics
"极限信噪比" 英文翻译 : ultimate signal to noise ratio
"加权信噪比" 英文翻译 : weighted signal to noise ratio
"录还信噪比" 英文翻译 : signal-to-noise ratio for record-playback channel
"目标信噪比" 英文翻译 : sirtarget; target-clutter ratio
"输出信噪比" 英文翻译 : output signal-noise ratio

例句与用法

Carrier - to - noise ratio
载波噪声比,载噪比
This dissertation focuses on the carrier recovery in high dynamic navigation receiver , the effect of iq mismatch in direct down conversion receiver and the signal to noise ratio estimator in navigation receiver
本文以二代卫星导航定位系统为应用背景,着重研究了接收机中的载波恢复技术、 iq非正交对伪码和载波影响的模型、载噪比估计技术。
This instrument can meter the electric level , frequency spectrum , carry to noise ratio , a / v , cobbly ratio , voltages of the ac trunk line and the battery . furthermore it can display the above information on the lcd and store them in the eprom
该场强仪可以对有线电视系统的电平、频谱、载噪比、 a v比、系统不平度、交流干线和电池电压等进行测量，并通过液晶显示，结果保存于eprom中。
In order to monitor the satellite , carrier to noise ratio estimator is needed in receiver . the widely used carrier to noise ratio estimator is sensitive to residual doppler frequency . we present a new estimator whose property is somewhat better than the widely used one
以上的研究均以实际应用需求为出发点,充分考虑了实际实现中的可能会遇到的问题,其中载噪比估计及载波跟踪技术已成功地应用到某国防重点型号的接收机中。
In this thesis , a qpsk channel monitoring solution is applied . by monitoring the parameters of carrier power , c / n rate and noise of the channels , analyzing their changes , and judging by these parameters , alarms of interferences of illegal signals are implemented
本课题中采用qpsk信道监测方案,通过监测信道中的信号状态参数:载波功率( power ) 、载噪比( c / n )和噪声( noise ) ,分析它们的变化情况,并进行综合判决,最终实现对非法信号干扰的报警提示。
And the performance of these algorithms is compared with each other . to simplify the sampling rate design and digital processing in receiver , we prefer to use the direct down conversion structure . the problem is the analog front - end in this structure will bring iq mismatch , which will effect the phase of recovered carrier and code
第三部分对接收机中的载噪比估计算法进行了分析,目前gps导航接收机中采用的载噪比估计算法对残余多普勒非常敏感,而且gps中的数据速率为50bps ,北斗二代中的存在数据速率为500bps ,应用条件的差异导致该算法的不可用。
In the last , test and optimization of dvb - c modulator system are addressed . methods of test and some items which should be paid attention of digital carrier level and rate of carrier to noise 、 relationship between ber and c / n 、 mer ( modulator error rate ) are given , some test results got by analyzer are all up to dvb - c test standard
给出了数字载波电平与载噪比( c / n ) 、误码率( ber )与载噪比( c / n )关系、调制误码率( mer )测试的方法与测试注意事项,通过分析仪等分析得到结果包括列表和图示,达到了dvb - c规定的各项指标。