本文提出了一种基于射频采样的短波侦察接收机设计方案。
This paper present a new design method of RF sampling short ware reconnaissance receiver.
讨论了采用DSP实现单边带通信的数字接收机设计技术。
In this paper, realization of digital receiver of single side band communication employed DSP is discussed.
调制识别是非协作通信系统接收机设计中的重要研究课题。
Signal modulation identification is one of the important elements most in adaptive transmission.
本文正是为数字化测速测距接收机设计并实现全数字化超窄带锁相环。
The digital very narrow-bandwidth Phase-Locked Loop(PLL) is designed and realized for the digital range and velocity measurement receiver.
弱信号下的比特同步在GPS的接收机设计中是一个重点也是一个难点。
Under weak signal environments, bit synchronization is very important and difficult in GPS receiver design.
精确的GPS信号生成器是测试与评价先进GPS接收机设计的重要分析工具。
Accurate GPS signal generators can be used as the analysis aid in test and evaluation of advanced GPS receivers designs.
信道估计和信道均衡无疑是数字电视地面广播标准接收机设计中所要考虑的核心问题之一。
Channel estimation and equalization are one of the core problems in the design of receivers in Digital Television Broadcasting-Terrestrial Standard.
本论文重点研究了分块传输移动通信系统中的内接收机设计，包括信道参数估计和同步技术。
This dissertation mainly focuses on the inner receiver techniques for block transmission mobile communication systems, such as channel parameters estimation and synchronization techniques.
对接收机设计过程中的前端快速调谐技术和快速AGC技术等关键技术进行了分析，并提出解决途径。
Key technologies were analyzed, such as rapid Tuning technology front-end and Fast AGC during the designing process of the receiver, solution was also proposed.
考虑到双基地激光雷达不同的应用需求，还设计了仅用于双基地激光雷达系统的激光扫描系统，并给出了相应的接收机设计方案。
Concerned with the different usage, the scanning system only use by Bi-static Lidar system based on prism or oscillating mirror and the receiving system is designed.
计算机仿真结果和现场可编程门阵列仿真结果表明，多相滤波的中频数字化接收机设计方法是可行的，并还可灵活地实现现有专用芯片很难实现的宽带接收技术。
The results of computer simulation and FPGA simulation indicate that a technique to design wideband digitized receiver based on polyphase filtering is feasible , and can neatly implement wid…
全数字化接收机是实现软件无线电技术的重要基础，本文研究基于可编程四通道数字下变频器HSP5 0 2 16实现高频地波雷达数字接收机设计的若干关键技术。
The fully digitalized receiver is the important basis for software radio. Some key technologies about how to realize the HF ground wave radar receiver based on the HSP50216 are addressed.
图2示意性地例示了根据本发明一个实施例设计的接收机设备的所选部分。
FIG. 2 schematically illustrates selected portions of a receiver device designed according to one embodiment of this invention.
图2示意性地例示了根据本发明一个实施例设计的接收机设备的所选部分。
FIG. 2 schematically illustrates selected portions of a receiver device designed according to one embodiment of this invention.
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