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- Mag mount 2 meter antenna or Dual Band as appropriate. 2米波的吸盘天线,其他合适的双段天线。
- Dual band quantum well infrared photodetector large format array chips[J]. 引用该论文 种明;马文全;苏艳梅;张艳冰;胡小燕;陈良惠.
- In the end, the challenges facing dual band IR imaging counter-countermeasures technology are analyzed. 最后,分析了红外干扰弹的发展趋势以及双色红外成像导引头的抗干扰潜能。
- KKK mobile phone, designed particularly for GSM900/1800 network environment, is a kind of automatic dual band mobile phone. KKK手机是专为GSM900/1800网络环境而设计的自动双频手机。
- Sony Ericsson Yari network connectivity is duly covered with quad-band GSM/GPRS/EDGE support and dual band UMTS (with HSDPA). 索尼爱立信亚里的网络连接是适当覆盖,四频GSM/GPRS/EDGE的支持和双频的UMTS(与HSDPA)。
- This paper treats of the working principle of controlling the central frequencies of the active band filter by Z80 microprocessor. 本文介绍了Z80微处理器控制有源带通滤波器的中心频率的工作原理。
- Compensation of Diffraction Effect in SAW Narrow Band Filters. 窄带SAW滤波器衍射效应补偿短句来源嗯,带了。
- Firstly,the central wavelength of spectral window of narrow band filter was identified at 632.8 nm by analyzing the CO2 arc light spectrum distribution. 基于CO2焊焊接弧光的光谱分布特征;首先确定了窄带滤光窗口中心波长为632.;8nm。
- Principles of signal processing of dual band IR systems were introduced. The signal/ noise characteristics of Rosette scan were analyzed. Two color target discrimination and azimuth reconnaissance were dicussed. 介绍了双色红外系统信息处理的基本结构。对玫瑰线扫描的信号、声特性进行了分析,提出了处理方法。对双色识别、位信息提取进行了探讨。
- According to the Discrete Fourier Transform, this paper proposes a method of harmonic detection by band filter based on DFT algorithm, which improves the dynamic performance of detection system. 根据带通滤波器的瞬时谐波检测方法,离散傅里叶变换基本思想,提出了运用基于DFT的滤波算法实现带通滤波。
- A Dual Band Printed Antenna for WLAN Application 用于无线局域网的双频印刷天线
- dual band infrared focal plane array 双色红外焦平面
- Development of Ultra-Narrow Band Filter Technique 超窄带滤光技术研究进展
- All Phase Half Band Filter and Its Application 全相位半带滤波器及其应用
- The filters designed on the basis of this heterostructure possess both functions of multi-channel narrow band filtering and sharp angular filtering. 据此结构设计的滤波器,在可见和近红外波段具有多频率单角空间滤波双功能。
- A method used for narrow band filter measurements 一种确定高窄带滤光片峰值波长的方法
- A Method of Design Active Vestige Side Band Filter 设计有源残余边带滤波器的一种方法
- The road opened out into a dual carriageway. 这条路已扩展成了复式车行道。
- oil-immersed automatic band filter 油浸自动带式过滤器
- Exchange dual band reception or single band reception 交换双波段或单波段接收