您要查找的是不是:
- FPGA+DSP Realization of CDMA2000 Baseband Signal Generator CDMA2000基带信号发生器的FPGA+DSP实现
- baseband signal generator 基带信号发生器
- This paper comes from breadthwise scientific research which is about "TheResearch of Real-Time IIQ baseband signal.generator". It isdemanded to correspondwith the U7N8 options of RE signal generator of HP ESG-D Series. 本论文题目来源于横向科研《实时I/Q基带信号发生器》,要求其功能和主要指标与HP ESG-D系列RF信号发生器的UN8选件相当。
- This software supports ESG, MXG and PSG signal generator. 该软件撑持ESG、MXG和PSG信号发生器。
- The Signal Generator will start when you click MON or REC . 单击 MON 或 REC ,信号发生器将开始工作。
- The receiving earth station processes the modulated RF carrier down to the baseband signal which is sent through the terrestrial network to the user. 为避免干扰,上行线与下行线采用不同的频谱。接收地球站将已调射频载波经处理还原成.
- Critical simulation waveform is given, and the system is tested by pseudal random code, baseband signal can be transmitted credibly in it. 利用伪码对实际系统进行了测试,证明能可靠地完成基带信号的传输。
- An implementation of Pipelined digital signal generator is provided. 为实现流水线数字信号产生器提供了一种实现方案。
- SHD-A model transmitter is applied to emit and convey baseband signal of sound, vibration and measure-control in aeronautical communication system from one point to mul-ti-point. SHD-A型多通道固态调频发射机系统主要应用于航空通信系统一点对多点的声音、振动、测控等基带信号的发射与传输.
- The major part of this paper was concentrated on expatiation of the major algorithms of baseband signal processing and navigation calculation in software GPS receiver. 在本文的主体部分介绍了软件接收机基带信号处理算法和导航解算算法。
- The experimental result shows that the HDB3 baseband signal the encoder and the decoder systems are simple and reliable,through which can transfer original information into HDB3 baseband signal conveniently. 仿真结果表明;实现的HDB3基带信号调解器;系统简单、可靠;通过此系统能够方便地将原始信息流转换成HDB3基带信号.
- A signal generator based on ARM7 MCU (Micro Controller Unit) is developed with digital waveform synthesis technology. 采用数字波形合成技术设计实现了基于ARM7单片机的信号发生器系统。
- Signal generation and handling in particular add extra complexity. 信号的生成和处理尤其增加了额外的复杂性。
- To gain further bisymmetric baseband signals, the proposed transconductance stage is formed with a cross-coupled type. 之后经过可变增益放大器将升频后之讯号放大到功率放大器所要求之强度。
- A new scanning signal generator with multifunction for electronic beam welder (EBW) is reported in this paper . 介绍了一种新型的电子束焊机用多功能数字扫描信号发生器。
- A real-time synchro-division set is provided, that can receive high speed telemetric baseband signals from spacecraft. 提供一种用于接收空间飞行器高速遥测基带信号的实时同步分路装置。
- The infant laser signal generator based on ADuC841 and AT89C55 is developed. Benefiting from the dual CPU. 研制了基于ADuC841和AT89C55双处理器的微弱信号产生系统。
- DSP accomplishes the baseband signal processing, the DDC and the DUC deal with the transformation between baseband signal and IF signal, multi-sample rate signal processing, signal modulation and demodulation. 系统中DSP主要完成基带信号的处理,上下变频器完成基带和中频信号之间的转换、系统的多抽样率信号处理和信号的调制解调。
- The working principle,structure and feature of the DDS-based signal generator are the mainly-discussed points. 对该电路的主要工作原理、结构和特点进行了简单的介绍。