Chinese translation for "limited signal"

极限讯号
限幅信号

Example Sentences:

	1.	Band - limited signal 有限带宽信号
	2.	Band - limited signal 限带信号
	3.	The limit signal transmitter can undertake both a closing and an opening function . with changeover contacts on reaching the switching temperature one contact is opened and another contact closed 当达到设定的温度开关点时，它的一键双置触点就会打开一个开关，同时关闭另外一个。
	4.	Has utmost signal and has no up or down chiang slow down signal , lawlessness adjudgment up or lower pole limit signal ; up either lower pole limit switch has not receive or switch breakdown ; up either down coercionary deceleration switch has not receive or switch breakdown 有极限信号而没有上或下强减速信号，无法判定上或下极限信号；上或下极限开关未接或开关故障；上或下强制减速开关未接或开关故障。
	5.	By studying the discrete fourier transform properties of the band - limited digital signal , the authors introduce alternating projection neural networks into the paper , expand apnn ' s application scope from real field to complex field , and present several important conclusions on apnn . analyzing and discussing network ' s tolerance to noise , convergence rate and the spectral leakage problem of the truncated signal expected to be extrapolated by using these conclusions , the paper presents an extrapolation algorithm for band - limited signals based on alternating projection neural networks . a lot of simulation experiments show that the algorithm is effective . in addition , the algorithm is also effective to spectrum extrapolation . owing to adopting network structure , the algorithm is prone to parallel computation and vlsi design , and consequently can satisfy real time military processing needs 本文通过对频带受限数字信号的离散傅立叶变换特性的研究，引进了交替投影神经网络，并将其应用范围从实数域拓广到复数域，且给出了在复数域仍然成立的若干结论.运用这些结论，在对网络噪声抑制、网络收敛速度及待外推信号因截断而造成频谱严重外泄问题的分析与讨论的基础上，提出了一种基于交替投影神经网络的外推算法.仿真实验表明该方法是行之有效的.另外，该算法对频谱外推同样适用；由于它采用全互连神经网络结构，易于并行计算和vlsi实现，从而可满足军事上实时处理的需要
	6.	Taking a view of pure time field , this paper presents dissolvable signals and basic concepts of sampling ; and also gives the very condition of discrete of signal ; this paper uses linear algebra to analysis this kind of signal and then gives some results and relevant deductions ; based on these results , 1 made a further step to analysis some typical band - limited signals in order to proof the coherence of my theory of dissolvable signal to the typical sampling theory ; i made some preliminary study about the feasibility of sampling and recovering of this kind of signal 本文从纯时域角度出发，给出了可分解信号及其采样的基本概念；也指出了信号可离散化的条件；利用线性代数理论给出了对这类信号进行采样的分析理论及相应的推论；并用这些结论对典型的带限信号进行了分析，证明可分解信号采样定理与经典采样理论的一致性；初步探讨了对这类信号的实行采样与恢复的工程实现问题。
	7.	Based on the theory of charge calibration and sample and reconstruction of frequency limited signal , the scheme of adopting direct digital synthesizing technology and technology of computer is put forward in the paper . the design of hardware and software is described in detail , the error of the outputs signals of the high precision charge calibrator has been analyzed in theory 文中基于电荷校准的原理及带限信号的抽样与重构理论，提出了采用直接数字合成技术与计算机技术的整体设计方案，详细讲述了硬件电路与系统软件的设计过程，并对高精度电荷校准仪输出信号的误差进行了理论分析。
	8.	Chapter 3 treats the principle of the best tuning synchronization loop , and the realization of the data - aided timing synchronization loop . together with the characterization of band - limited signals without biter symbol interference and the one of atsc - vsb signals , the chapter proposes a scheme for implementing timing synchronization loop used in hdtv 第三章首先论述了最佳位同步环的原理，以及数据辅助位同步环的实现，并结合无码间干扰的基带传输特性及atsc - vsb的特点，提出了hdtv中位同步的实现方案。
	9.	The signal we named it fundamental wave ; according to the fundamental wave , coefficients of the fundamental wave can be lined in a sequence . when the unique of the dissolve of the fundamental wave can be confirmed , the sequence of the coefficients can be regarded as one of representation forms of the signal itself ; theory of dissolvable signal shows that when order of the matrix of fundamental wave sampling equals to number of fundamental waves , the sequence of the sampling values from sampling points must be matched one by one with the sequence of the coefficients of fundamental waves . the sampling composed by sequences of the sampling values must be full sampling ; the relevant deductions of the theory of dissolvable signal shows that when sampling the signal , sampling frequency must be lager than the ratio of the number of fundamental waves to the occupation time of the fundamental waves ; to band - limited signals , when the fundamental wave is a sine signal , the results from the relevant deductions of theory of dissolvable signal is coherent to the classic sampling theory 本文通过分析认为，当信号集中的任一信号可表示为一系列已知信号的线性代数和时，信号集便构成可分解信号集，已知信号称为基波信号；对可分解信号而言，基波系数构成一序列，当对指定的基波信号集分解唯一确定时，系数序列本身便是信号的一个表示；可分解信号采样定理指出当基波样值矩阵的秩等于基波数时，则由采样点处的采样样构成的样值序列必与基波系数序列一一对应，从而由该样值序列构成的采样必为完全采样；可分解信号采样定理中的推论指出，对信号集进行采样，采样频率必须大于其信号分解的基波数与其对应时长之比；对有限带宽信号，若基波信号为正弦信号时，由可分解信号采样定理推论给出的结论与经典采样定理一致。
	10.	On - board processing ( obp ) is an important direction in satellite communications , where on - board conversion from fdma to tdm is very useful in raising channel efficiency and decreasing cost of earth stations . basing on extensive research of the fdma ? dm conversion , this thesis proposes a new way for such conversion , i . e . fdma ? wtdm conversion , which is based on a china invention patent ? a time division multiplexing transmission technique for band - limited signals 星上处理是卫星通信技术发展的重要方向，其中星上频分多址至时分复用（ fdma - tdm ）多址/复用方式的转换是一个研究热点，因为它能用于构成一种信道利用率很高、地面站成本很低的fdma / tdm体制的卫星通信系统。

Similar Words：

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