signal simulator

A Design of Spread Spectrum Phase-modulated Signal Simulator Based on FPGA and DDS Technique

基于FPGA和DDS技术的扩频调相信号发生器的设计

Development of High precision Signal Simulator by D/ A Converter

利用D/A转换的高精度仿真信号源的研制

The technology synchronous record and synchronous recurrence of motion means to collect and write down to the computer the motion signal and local video audio signals synchronously while goal object moves, and the motion can be reproduced by the motion simulator and figure computer afterwards.

运动的同步记录与同步再现技术是指将目标物体的整个运动过程的运动信号与现场视频音频信号同步采集保存下来，并且事后能在运动模拟器及图形计算机同步再现出来的一项技术。

The microwave radar target signal simulator and its application

微波雷达目标信号模拟器及其应用

This paper presents the design and realization of a high resolution millimeter wave pulse radar signal simulator.

本文讨论了一种毫米波高分辨率脉冲雷达信号模拟器的设计和实现。

The satellite navigation signal simulator, as a high-precise standard signal source, can generate such satellite navigation signals as GPS, GLONASS and galileo and provide a simulation environment for the development and test of navigation receiver.

卫星导航信号模拟器是一种高精度的标准信号源，可以产生卫星导航信号（GPS、GLONASS、Galileo等），为导航接收机的研制开发、测试提供仿真环境。

Based on the development of TDRSS ( Three-Dimensional Radar Simulation System) and the airborne high-resolution PD ( Pulse-Doppler) signal simulator, this dissertation discusses mainly the theory, algorithm and application of the radar system simulation technology.

本文以与29所合作项目频相扫三坐标雷达软件仿真系统以及九五预研项目机载高分辨率PD雷达信号模拟器为背景，对雷达系统模拟的理论、方法和实现应用作了较为深入的研究。

Development of a Kind of Active and Passive Sonar Target Echo Signal Simulator

一种主/被动声呐目标回波信号模拟器的研制

Producing functional module of navigation data is a key technique that the high dynamic GPS signal simulator must solve.

导航电文产生功能模块是高动态GPS卫星信号模拟器要解决的一项关键技术。

At the same time, certain weapon system to train simulator operating hand the course of communication and the collection of signal were realized.

实现了某武器系统训练模拟器操作手训练过程信号的采集和通信。

In this paper, a configuration design method of real time signal simulator for complex dense signal environment is presented.

提出了一种实时模拟复杂密集信号环境的模拟器的结构设计方法；

Multi-channel GPS satellite signal simulator provides realistic test signals for GPS receivers and navigation systems.

多通道全球定位系统（GPS）卫星信号模拟器用来为GPS接收机和导航系统提供逼真的测试信号。

The rocket carry telemetry simulator is a kind of signal generator used to produce automatic emulate signal data flows for the front subsystems, in order that they can debug themselves. And the PCM telemetry signal of some special frame structure is usually needed.

箭载遥测模拟器是为遥测前端模块提供自动仿真数据，以便遥测系统进行自动检测的信号发生器，主要用于对一定帧格式的PCM数据流的模拟。

ISAR Signal Simulator Searching for the Source of Ancient-Style Poetry

ISAR信号模拟源中国古诗体探源

Production of Navigation Message of High Dynamic GPS Signal Simulator Based on STK

基于STK的高动态GPS卫星信号模拟器导航电文生成

Design and Implementation of GLONASS Signal Simulator

GLONASS卫星信号仿真器设计与实现

An 87 channel signal simulator with various type static signals was designed. The signal types include large amplitude signals such as simulated noise and vibration signals, small amplitude signals such as simulated temperature and thermal couple signals, as well as resistance signal simulating strain parameter.

设计了一种87通道的多类型静态信号模拟器，信号类型包括模拟噪声、振动参量的大信号和模拟温度参量的热点偶小信号以及模拟应变参量的电阻性信号。

The designed circuit and program is proved reasonable and reliable by the logging signal simulator, which can meet the logging requirement of oil field.

通过与测井信号模拟器的系统联调，结果表明硬件电路设计合理，软件可靠，能满足油田测井的要求。

In addition, radar echo simulator can also simulate some echo signal emerging in special scenes, which is rare in the real situation, and that makes the testing of the radar system more complete.

除此之外，雷达模拟器还可以模拟一些实际环境中很难出现的特殊场景下的回波信号，使雷达系统的测试更加完善。

The Target Signal Simulator for HF Ground Wave Radar

高频地波雷达目标回波模拟器

Transformation of the driving signal of IR image simulator using thermal resistance array

热电阻阵列红外图像模拟器的驱动信号变换

Real-time Simulation of Pseudo-Range Generation of Navigation Satellite Signal Simulator

导航卫星信号模拟器伪距生成实时仿真研究

Test and Evaluation of Accuracies of MBOC Signals Using a Digital IF Signal Simulator and a Software Receiver

利用数字中频信号模拟器和软件接收机对MBOC信号进行精度测试评估