1.
Software Radio Receivers Based on RF Passband Sampling;
射频直接带通采样软件无线电接收机的研究
2.
receiver channel RF bandwidth
接收机射频通道带宽
3.
The Application Study of Intermediate Frequency Band-Pass Sampling Technique in Digital Receiver
中频带通采样技术在数字接收机中的应用研究
4.
The main features of this receiver include simple structure, low cost and high performance.
它基于直接射频采样技术，本文详细讨论了其设计过程。
5.
Selection of ADC in RF sampling receivers
射频采样接收机中ADC的设计选型
6.
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
7.
The Realization and Research of Software Radio Receiver Based on Direct Mid-frequency Sampling;
直接中频采样软件无线电接收机的实现研究
8.
Frequency domain sampling and receiving method for ultla-wideband pulse signal
超宽带脉冲信号的一种频域采样和接收方法
9.
Realization of quadrature coherent detection by direct sampling of IF signal
直接中频采样实现正交相干检波的研究
10.
Performance Analysis and Key Technology Research of Direct Sampling Microwave Radiometer
直接采样微波辐射计性能分析及关键技术研究
11.
The Statistic Model and Calibration Research of Direct Sampling Microwave Radiometer
直接采样微波辐射计统计模型及定标研究
12.
The Software Radio Concept and A Radio Receiver Scheme Based on Sub-Sampling Principle;
软件无线电概念及直接中频采样软件接收机方案
13.
In the pre-procession of front radio frequency, the super-heterodyne technology which get proper A/ D sampling rate through choosing a proper frequency and bandwidth is adopted.
射频前端预处理采用成熟的超外差技术，选择合适的中频和带宽，得到合适的A／采样速率。
14.
The center frequency and the bandwidth of the digital receiver will determine its sampling and processing methods.
数字接收机的载频和带宽影响其采样和处理的形式.
15.
Design of Digital UWB Receiver Based on Frequency Domain Sampling
基于频域采样技术的超宽带数字接收机设计方法
16.
Extraction of the In-pulse Characteristics of Signal Based on Direct Sampling from IF signal and quadrature coherent detection
基于中频直接采样正交相干检波技术的信号脉内特征提取
17.
The Designing of 30MHz～512MHz Broadband Receiver RF Front-end
30MHz～512MHz宽频带接收机射频前端设计
18.
A Power Reading System Based on Direct Sequence Spread Spectrum Communication Technology Via Power Line;
采用直接序列扩频通信技术的电力线载波集中抄表系统