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- Such system is used to digitize high-speed, wide band signal. 该系统适用于对高速、宽带的瞬态信号进行数字化处理。
- RTWP: Received Total Wide band Power. 接收总带宽功率。
- Test Fdb : random vibration wide band. Fdb 试验.;在宽带上的随机振动
- The coherent signal processing is universal adopted in the modem radars.The key on signal processing is how to achieve high resolution base band digital quadrature I/Q demodulation. 现代雷达普遍采用相参信号处理,而如何获得高精度基带数字正交I、Q检波是整个系统信号处理的关键。
- In this paper, by using DFT filter bank and ZFFT, we present an algorithm of spectrum analysis for the wide band signal. 本文利用DFT滤波器组、FFT,提出了一种宽带信号的实时谱分析方法。
- Design plan of wide band network of feicheng Mining Group Co. 肥城矿业集团公司宽带网络设计方案。
- We modify the architecture of all-digital phase modulation transmitter proposed by TI, and make it be able to transmit the wide band WCDMA LINC signal. 在本论文中,我们修改了TI提出的全数位相位调变发射机的架构,使其能传输LINC宽频信号,而且使用模拟的方式验证其能符合WCDMA的规范。
- Development of fused biconical taper wide band coupler[J]. 引用该论文 吕敏;冯志江;杨笛;张素娟.
- A rope or rawhide halter with a wide band that can be lowered over a horse's eyes, used in breaking horses to a bridle. 辔头一种绳索或生皮笼头,带有一条宽带,可以用来遮住马的眼睛,用于勒停马匹
- In the end, we discuss the direction finding algorithms of UCA for the coherent signal sources and the wide-band cyclostationary signal sources, respectively. 最后,分别对相干信源和宽带循环平稳信源的UCA测向算法进行了研究。
- This article focuses on the performance of the DOA estimation algorithm in array signal processing and the decorrelation method of coherent signal DOA estimation. 本文重点研究了阵列信号处理中DOA估计的算法性能和相干信号DOA估计的解相干方法。
- This circuit is characterized by wide band, pragmatism and multifunction. 该电路具有宽频、快速、实用和多功能处理的特点。
- The main products are PDH, SDH optical transmission and wide band data series. 公司主要以PDH、SDH光传输和宽带数据等多个系列产品为主。
- Purpose: UHF frequency converter, local oscillator,wide band am plifier. 用途:用于超高频频率转换,负载振荡器,宽频放大。
- Under the frame of forward/backward spatial smoothing, several algorithms for the coherent signal sources are united in the uniform linear array (ULA), and then extended and used in UCA. 在前向后向空间平滑算法框架下,统一了基于均匀线阵(ULA)的几种去相关算法,并将其推广应用于UCA。
- Wide band reflection can display white images instead of monochromic images. 宽频谱的反射可以呈现白色的影像而不是只有单色的影像。
- In modern radar system, wide or ultra wide band radar signal is used more widely. Accordingly, by using digital signal processing, we need high-speed data acquisition system to get information. 在现代雷达系统中,宽带雷达信号应用的越来越广泛,相应地,通过数字信号处理的方法来处理超宽带雷达信号,需要高速的数据采集系统来提取信息。
- This paper presents a new method of optimum beamforming in the presence of coherent signals. 本文提出了一种新的存在相干信号时的最优波束形成方法。
- Compared to classical vector cancellation method, a wide band and multi-point carrier feed-through nulling using digital signal process method is given by analysis of the method and system structure. 笔者分析和建立矿区资源环境承载力评价指标体系及结构,运用矢量投影原理,建立了矿区资源环境承载力评价的多指标投影评价模型。
- Simulation results indicate that the new method makes the DOA estimation possible for coherent signals in all orientation in some degree. 仿真结果证明复合式测向均匀圆阵在一定程度上使分布区域较广的相关信号的DOA估计成为可能;