1.
There is always a smooth transition between passband and stopband.
通频带和抑止频带之间总是存在一个“平滑切换点”。
2.
Analysis of Partial Discharge Impulse Frequency Spectrum and Selection of Pass Bandwidth of a Partial Discharge Measuring Device
局部放电脉冲频谱的计算分析与局部放电测量装置通频带的选择
3.
receiver channel RF bandwidth
接收机射频通道带宽
4.
European Wideband Communications System
欧洲宽频带通信系统
5.
Research on Dual-band Filter Based Based on Parasitic Passband
利用谐振器寄生通带的双频带通滤波器设计
6.
steel-tape armoured lead sheathed high-frequency communication cable
铅包钢带铠装高频通信电缆
7.
steel-tape armoured lead sheathed low-frequency communication cable
铅包钢带铠装低频通信电缆
8.
In data communications, a high bandwidth channel.
数据通信技术中,一种宽频带的信道。
9.
Such as a function is known as a band-limited function.
这样的函数通称为有限频带函数
10.
Efficient broadband evaluation of communication antennas
快速计算通信天线宽频带内的电特性
11.
On Space-Time-Frequency Codes for Broadband Wireless Communication Systems;
宽带无线通信系统中空时频码的研究
12.
Analysis and Implementation of RF Active Bandpass Filters Using CMOS Technologies;
射频有源CMOS带通滤波器的分析与实现
13.
Research on Optimal Design Approach of Multi-band FIR DF in Frequency Domain
多通带FIR DF频域优化设计方法研究
14.
Bandpass sampling of multiband signals in software defined radio
软件无线电中的多频段信号带通采样
15.
Design of a CMOS Low-IF Active Complex Bandpass Filter
CMOS低中频有源复数带通滤波器设计
16.
Research on Compact Wideband Planar Inverted-F Antenna for Mobile Communication Terminals
移动通信终端小型宽频带PIFA天线研究
17.
Study on Narrow-band Interference Rejection in Spread Spectrum Systems
扩频通信中窄带干扰抑制技术的研究
18.
Research and Design on GSM-R Band Microstrip Bandpass Filter;
GSM-R频段微带带通滤波器的研究与设计