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ykxqc
- 本设计采用AT89C2051做遥控发射起及接收处理，汽车前进、后退及转向的处理。-AT89C2051 do with the remote control and receiver launch processing, vehicle advance, retreat and turn the handle.
Navi
- 导航嵌入式系统,嵌入式硬件启动后该软件自动启动车载导航系统软件 -navigation embedded system and the hardware after commencement of the software automatically launch vehicle navigation system software
汽车通讯控制程序
- 汽车通讯控制程序，用红外线控制，发射接收程序均有，汽车状态包括左转，右转，刹车，前车左转，后车超车等-automotive communications control procedures, using infrared control, launch procedures have received, including the state of vehicle turn left, turn right, brake, the first car left, after overtakin
MAE342Lecture3
- Launch vehicle design: Trajectories and Aerodynamics
ParallelclosetoFranceLaunchVehicleTrackinSystem.ra
- 平行接近法跟踪运载火箭系统拦截弹做匀速率运动。里面微分方程是用欧拉法求解的，为了提高精确度，改成四阶龙格库塔法-Parallel close to France Launch Vehicle Tracking System
Three-pointmethodLaunchVehicleTrackingSystem
- 三点法跟踪运载火箭系统跟踪目标弹作匀速直线运动，拦截弹做匀速率运动。里面微分方程是用欧拉法求解的，为了提高精确度，改成四阶龙格库塔法-Tracking system to track the target missile launch vehicle for uniform linear motion, interceptor uniform rate of movement to do. Which is Euler' s method for solving differential
orthographic
- 运载火箭性能计算一体化优化设计系统在运载火箭方案论证设计阶段中有着重要的应用价值。本 文在面向对象方法学的指导下，建立了运载火箭性能计算一体化优化设计软件系统的对象模型、动态模型以及功 能模型，划分了系统的组成模块，利用$42,/& <3,=4 >?) 和@0045A!))) 开发实现了该软件系统。对象技术的应用使得 系统具有良好的通用性。该软件系统可以完成不同型号运载火箭和不同优化设计性能要求的仿真优化计算，软件 具有较好的稳定性、可重用性和可维护性。-Launch
SpaceFlightDynamics
- The ballistic category of atmospheric vehicles includes missiles, launch ve- hicles, and entry capsules. Some missiles and launch vehicles incorporate fi ns as aerodynamic stabilizing and control surfaces. The spacecraft are also catego-
The-measuring-of-vehicle-speed-and-spread-of-axies
- 电路中使用了锁相环音频译码器LM567。LM567是一种模拟与数字电路组合器件，其电路内部有一个矩形波发生器，矩形波的频率由5、6脚外接的R、C值决定。输入信号从3脚进入LM567后，与内部矩形波进行比较，若信号相位一致，则8脚输出低电平，否则输出高电平。8脚是集电极开路输出，使用时必须外接上拉电阻。 将LM567第5脚上幅值约为4V的标准矩形波，通过R1引至三极管VT1的基极，使接在VT1发射极的红外线发射管导通并向周围空间发出调制红外光。-PLL circuit used in the
reusable_launch_vehicle_trajec
- NASA中心内部资料，国外可重复使用运载器轨迹优化研究进展 -Overview of some optimal control methods adapted to expendable and reusable launch vehicle trajectories Nicolas Berend ，Christophe Talbot
Teshnology
- 飞行器测发控技术Test Launch Vehicle Control Technology-Test Launch Vehicle Control Technology
system
- 发控车车载测试系统抗干扰设计anti-vehicle test system-Certain type of ground control and launch vehicle design anti-vehicle test system
launch-vehicles
- 以某运载火箭型号遥测数据库系统研制为背景，介绍了大型试验数据库系统的设计原则和设计方法，以及依据这 些原理和方法研制完成的某型号遥测试验数据库系统及其功能和性能。-Based on the research on a launch vehicle telemetry database system, the design principle and method for a large-scale test database system are presented, and a rea
xiaosheji
- 司机：启动车辆，正常行车，到站停车； 售票员：上乘客，关车门，售票，开车门，下乘客。 汽车:不断地到站，停车。-Driver: launch vehicle, the normal traffic, parking station Conductor: passengers, close the door, open the door, the passenger ticket Automotive: continue to arrive, parking
q
- launch vehicle optimization of stages
OptimalAscentGuidance
- Optimal Ascent Guidance for Air-Breathing Launch Vehicle Based on Optimal Trajectory Correction