propose to do
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When the mind apprehends the essence of a thing (quod quid est; tò tí en enai), the external object is perceived without the particular notes which attach to it in nature, and it is not yet marked with the attribute of generality which reflection will bestow on it.
当铭记apprehends的本质的东西(狱吏嚼1-5 ;德州仪器恩enai ),外部对象被认为没有特别注意到它重视它的性质(中存在singularibus ),这是没有标明属性一般性的反映将赋予它
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I dance around this empty house Tear us down Throw you out Screaming down the halls Spinning all around and now we fall Pictures framing up the past Your taunting smirk behind the glass This museum full of ash Once a tickle Now a rash This used to be a funhouse But now it's full of evil clowns It's time to start the countdown I'm gonna burn it down down down I'm gonna burn it down 9, 8, 7, 6 5 4, 3, 2, 1, fun Echoes knocking on locked doors All the laughter from before I'd rather live out on the street Than in this haunted memory I've called the movers Called the maids We'll try to exorcise this place Drag my mattress to the yard Crumble tumble house of cards This used to be a funhouse But now it's full of evil clowns It's time to start the countdown I'm gonna burn it down down down This used to be a funhouse But now it's full of evil clowns It's time to start the countdown I'm gonna burn it down down down I'm gonna burn it down 9, 8, 7, 6 5 4, 3, 2, 1, fun Oh, I'm crawling through the darkest home My key don't fit my life no more I'll change the drapes I'll break the plates I'll find a new place Burn this fucker down do do do do dodo do do do do do dodo do do do do do dodo do do do do do dadadada do do do do dodo do (9, 8, 7, 6 5 4, 3, 2, 1) do do do do dodo do do do do do dodo do do do do do dodo doo This used to be a funhouse But now it's full of evil clowns It's time to start the countdown I'm gonna burn it down down down This used to be a funhouse But now it's full of evil clowns It's time to start the countdown I'm gonna burn it down down down I'm gonna burn it down
本人舞蹈解决这个空房子撕裂我们失望你驱逐出去尖叫了大厅纺纱各地,现在我们属于图片框过去您的嘲弄微笑背后的玻璃该博物馆完全灰一旦痒现在皮疹这曾经是一个funhouse 但现在是充满了邪恶的小丑现在是时候开始倒计时我要去烧伤跌下来了我要去刻录下来 9 , 8 , 7 , 6 5 4 , 3 , 2 , 1 ,乐趣回声敲锁车门所有的笑声之前我宁愿住在街道上进行比这个闹鬼记忆我已经称为推动者所谓的女佣我们会尝试傩这个地方拖曳我床垫的码崩溃暴跌众议院卡这曾经是一个funhouse 但现在是充满了邪恶的小丑现在是时候开始倒计时我要去烧伤跌下来了这曾经是一个funhouse 但现在是充满了邪恶的小丑现在是时候开始倒计时我要去烧伤跌下来了我要去刻录下来 9 , 8 , 7 , 6 5 4 , 3 , 2 , 1 ,乐趣噢,我最黑暗的爬行通过主页我的钥匙不适合我的生活没有更多我会改变窗帘我要打破盘子我会找到一个新的地方烧伤这个笨蛋下跌做这样做这样做渡渡鸟做这样做这样做渡渡鸟做这样做这样做渡渡鸟这样做这样做dadadada 这样做这样做渡渡鸟做( 9 , 8 , 7 , 6 5 4 , 3 , 2 , 1 )做这样做这样做渡渡鸟做这样做这样做渡渡鸟这样做这样做渡渡鸟斗这曾经是一个funhouse 但现在是充满了邪恶的小丑现在是时候开始倒计时我要去烧伤跌下来了这曾经是一个funhouse 但现在是充满了邪恶的小丑现在是时候开始倒计时我要去烧伤跌下来了我要去刻录下来
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The main job and contribution of this paper are as follows:Based on narrowband signal processing, we propose a new method for FH signal blind detection and blind parameter estimation. Firstly, compute the cross-correlation function of FH signals from multichannels, then we get the cross power spectral density matrixCSDM Secondly, select the hops of FH signals from the CSDM via processing and analyzing the CSDM, meanwhile reduce the influence coming from noise, fixed frequency signal and other interferences; Lastly, estimating the DOA of every hop and according to the DOA, we can separate the hops, get the number of FH signals and their parameters. Propose a new method for designing the threshold in FH signal detection. This method makes it easy to get the threshold by theoretic computing and it can extremely reduce the interference of non-FH signals.Based on broadband signal processing, we propose a new method for FH signal blind detection and blind parameter estimation. Firstly, get the DOA of the signals by wideband spatial spectrum estimation; secondly, separate the signals by spatial filtering using wideband beamformer; Lastly, we propose two methods for FH signal blind detection and blind parameter estimation, one is for several constant hop-rate FH signals whose dwell-time are different and another is for a single FH signal whose hop-rate is alterable.By employing spatial interpolation in broadband signal beamforming, it can reduce the number of antenna elements and corresponding RF modules, A/D converters, etc. It can also eliminate the mutual coupling between antenna elements while getting the narrower main beamwidth and lower sidelobe level.
本文的主要研究工作和贡献如下:●提出了一种基于窄带处理的FH信号盲检测和参数盲估计的实现方法,即首先求出多路信号之间的互相关,进而得到互功率谱密度矩阵,然后通过对CSDM进行对折处理来抑制噪声、定频信号及其他干扰的影响,并将所有属于FH信号的hop(每一跳的驻留时间在时频图上持续的线段)从CSDM中筛选出来,最后用阵列信号处理中的到达方向估计理论在频域中估计出各个hop的方向参数,利用方位信息完成FH信号分离并得到FH信号的数目及其各自的参数集;●提出了一种确定FH信号检测门限的策略,该策略不仅使得检测门限能够通过理论计算得到,而且还显著地抑制了非跳频信号的干扰,从而能有效地检测出FH信号;●提出了一种基于宽带处理的短波FH信号盲检测和参数盲估计的实现方法,即首先利用宽带空间谱测向技术得到接收信号的DOA,然后采用宽带波束形成技术对特定方向进行空间滤波,实现多个信号的分离,最后分别提出了两种FH信号的盲检测和参数盲估计方法,第一种方法适用于空间某个特定方向上存在着几个驻留时间不同的恒跳速FH信号和其他干扰信号的混合信号,第二种方法适用于空间某个特定方向上仅含一个可变跳速的FH信号和噪声的混合信号;●将空间插值的概念和宽带波束形成技术结合起来,提出了一种基于频域处理的宽带恒定束宽的波束形成方法。
- 更多网络解释 与propose to do相关的网络解释 [注:此内容来源于网络,仅供参考]
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propose to do:打算(要做某事)
go on doing 继续(原先没有做完的事情) | 8)propose to do 打算(要做某事) | proposing doing建议(做某事)
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propose to do:打算做某事
mean doing 意味着 | propose to do 打算做某事 | propose doing 建议做某事
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propose to do:准备(要做某事)
go on doing 继续(原先没有做完啲事情) | 8)propose to do 准备(要做某事) | proposing doing建议(做某事)
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propose to do:计划(要做某事)
go on doing 继续(原先没有做完的事) | 8)propose to do 计划(要做某事) | proposing doing提议(做某事)
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Propose to do sth:计划做
Propose doing 建议做 | Propose to do sth计划做 | To the u the truth说实话
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