Touched automatic controller for elevation based on DSP;
基于DSP芯片的接触式自动找平控制器
This thesis, aiming at the automatically levelling system of asphalt paver, has studied a kind of Fuzzy-PID self-adapting automatically levelling controller according to MCU.
本文针对沥青摊铺机自动调平系统,研究了一种基于单片机的模糊自适应PID自动调平控制器。
The range of att reaches 31db,and alc 20db.
3,增益步进衰减ATT范围为31dB,自动电平控制ALC范围为20dB,符合直放站的应用要求。
Experimental results show that the fluctuation of output magnitude is less than 1 dB within 10 Hz~500 MHz output spectrum bandwidth of our prototype system,which adopted ALC(Automatic Level Control) technique to compensate for the roll-off m.
提出了一种新方法,利用DDS(直接数字频率合成)器件的镜像输出频率分量,实现了常规DDS合成器方案所无法实现的超越奈奎斯特频率限制的信号频率输出,且易于实现高精度的载波频率控制和数字调制功能;实验原型电路采用了ALC(自动电平控制)技术补偿镜像和基频分量的衰减,实现了10 Hz~500 MHz的宽带信号输出,带内波动小于1 dB。
Automatic Level Control (ALC) is mainly used to control the strong fluctuation of speech signa.
本文详细阐述了语音信号预处理技术中的几项关键技术,包括:放大和自动电平控制、自适应噪音抑制、高电平补偿、howling抑制等。
Study on the Asphalt Paver s Automatically Levelling Controller According to MCU;
基于单片机的沥青摊铺机自动调平控制器的研究
automatic level control amplifier
自动电平控制放大器
Synthetic control strategy for a cable-driven auto-leveling robot
绳索牵引自动水平调节机器人综合控制策略
Tracking Control of Micro-Piezoelectric Motion Platform Using Self-Tuning Neuro-PID Controller
自调式类神经PID控制器于压电微动平台之追迹控制(英文)
Application of ultrasonic sensor in paver automatic leveling control system
超声波传感器在摊铺机自动调平控制系统中的应用
Is there any reactive power error control in AVR?
自动调压器有无功功率误差控制吗？
Simple Introduction of a Fuzzy Self - tuning PID Controller;
简述一种能自动调节的模糊PID控制器
The Auto-steering Predictive Control Based on DSP Master Platform of Coal Shearer;
基于采煤机DSP主控平台的自动调高预测控制
Two-wheeled self-balancing mobile robot dynamic model and balancing control
两轮自平衡机器人动力学建模及其平衡控制
Automation Control System for Rotation Platform Based on Virtual Instrument
基于虚拟仪器转动平台自动化控制系统
The Research about Electro-optic Modulator Automatic Bias Control System and Control Device;
电光调制器自动偏置控制系统及装置研究
Research on Automatic Hydraulic Leveling of Heavy Duty Transporter with Fuzzy PID Control Strategy
重型车辆液压自动调平模糊PID控制研究
Research on a fuzzy-PID automatically leveling control system based on PLC
基于PLC的模糊PID自动调平控制系统的研究
Study on Hydraulic Automatic Leveling System of Bituminous Mortar Vehicle
沥青砂浆车液压自动调平控制系统研究
automatic amplitude control
自动幅度控制自动调幅控制
Automatic parallel parking steering controller based on fuzzy logic control theory
基于模糊逻辑的自动平行泊车转向控制器
Self-balance Dual-wheel Mobile Robot Based on Servo Control System of PWM and LQR
基于PWM伺服控制及LQR的两轮自平衡移动机器人
The Design of Dual-wheel Upright Self-balance Motion Robot Control
两轮直立式自平衡移动机器人的控制系统设计