It will set up ar model, analyze power spectrum, and calculate transfer function and delay time, thus several fundamental problems in the research of robot wrist sensor can be solved.
建立了AR模型,分析了功率谱,计算了传递函数和滞后时间,解决了机器人腕力传感器研究中的若干基础性问题。
The image-based approach may reduce computational delay, eliminate the necessity for image interpretation and eliminate errors due to sensor modeling and camera calibration.
该方法可以减少计算延时,并且对摄像机和机械臂的校准误差和目标模型误差具有较强的鲁棒性。
Non-deterministic delay in message transmission is the significant factor affecting the accuracy of time synchronization in wireless sensor networks.
消息传输过程中的非确定性延迟是影响无线传感器网络时间同步精度的主要因素。
In a low light level wavefront sensor with image intensifier, the random noise of CCD output image is inhibited by delay correlation algorithm.
在带像增强器的微光波前传感器中,采用延时相关算法抑制CCD输出图像的随机噪声。
The key technologies including two-way force feedback, local sensor intelligent control information, teleprogramming and predictive displays without time delay have been researched emphatically.
重点研究了融合双向力反馈、传感器局部自主控制、图形预显示和遥编程的无时延感遥操作技术;
The requirement of wireless sensor networks, such as energy efficiency and low delay, posed a great challenge for MAC protocol design.
无线传感器网络要求的能量高效,低延时,使得MAC协议的设计充满挑战。
In order to reduce network load, energy consumption and delay in video sensor network, a layered multi-quality image fusion method based on attention is proposed.
为了降低视频传感器网络中的网络负载,减少能量消耗、降低时延,提出了一种分层的基于注意力模型的多质量图像融合方法。
Because using the delay line to construct coder, the sensor array can realize large scale measurement.
该传感阵列系统利用不同延迟线构成编码器,可实现大规模的传感器构造。
Clustered sensor networks has been introduced into WSN, which has been shown to be increasingly beneficial in increasing system throughput, decreasing system delay, and conserving energy.
在无线传感器网络中引入分簇结构,可提升系统吞吐量、降低系统延迟以及节省能量。
The utility model relates to an earthquake alarm which is formed by the connection of a power circuit, a vibration sensor, an alarm delay control circuit and a sound alarm circuit.
本实用新型涉及一种地震报警器,由电源电路、震动传感器、报警延时控制电路和声响报警电路连接构成。
In some fields such as multi-site multisensor combined tracking, sensor measurements cannot usually arrive at the center processor in order of detection time because of communications delay.
在多平台多传感器组合跟踪等领域,由于通信的时间延迟,常常出现各传感器量测不能按照正常时序发送到数据处理中心的情形。
A passive acoustic sensor network time-delay probabilistic localization algorithm is present in this paper.
提出了一种被动声传感器网时延概率定位的综合处理算法。
The sensor element is constructed by a one-port SAW resonator and a delay line. The input signal is an interval sinusoidal signal and its response is an oscillating signal.
该传感单元由单端口谐振器和延迟线组成,激励信号采用间歇正弦脉冲串信号。
This paper discusses the stability of NCS with time-delay longer than one sampling period when both sensor and actuator are time-driven as well as controller is event-driven.
研究了传感器、执行器为时钟驱动,控制器为事件驱动,网络诱导时延大于一个采样周期的网络(ncs)的稳定性问题。
For air fuel ratio signal of a gasoline engine, there exist transmission delay, which affects the control accuracy of air fuel ratio using directive air fuel ratio sensor signals.
车用汽油机空燃比存在传输延迟,直接用于反馈控制影响空燃比的控制精度。
The signal read out of the sensor is to be filtered, amplified, shaped and synthesized and then transformed into a digital pulse one, which is equivalent to the ignition time delay.
传感器检出的信号送入信号处理电路后,经滤波、放大、整形及合成,成为等效于滞燃期的数字脉冲信号。
The system is made up of several types of sensors, considering that a single sensor is characterized by small coverage, great measuring error and serious time delay of data propagation.
系统由多类型传感器组成,单个传感器测量范围小,测量误差大,并且数据传输时延大。
Introduces a new code SAW passive wireless sensing system. The sensor element is constructed by a one-port SAW resonator and a delay line.
提出了一种新型延迟编码式谐振声表面波无源无线传感系统。
Secondly, a filter for filtering the fault of time-delay system is designed, an augmented system that includes the actuator and the sensor faults is proposed.
然后考虑含有故障的时滞系统,设计了故障诊断滤波器,将故障诊断滤波器与原系统组成增广系统,增广系统中包含时滞系统的执行器故障和传感器故障。
Monitoring underwater battlefield with underwater Wireless Sensor Network (UWSN) requires both strong real-time and small propagation delay-time.
水下无线传感器网络对海洋战场的监测要求实时性较强和路由时延较小。
Numbers of patient with large scale of sensor data consume a lot of communication resource, bring a burden to the remote server and delay the decision time and notification time.
随着病人数的增加,服务中心收到的传感器的数据数量十分庞大,处理这些数据将需要消耗大量资源,这给远程服务中心带来的负担,延缓了健康状态的判断时间和紧急通知的时间。
The utility model is composed of a sensor, a signal amplification circuit, a comparison output circuit, a delay circuit and controllable silicon.
它由传感器、信号放大电路、比较输出电路、延时电路和可控硅组成。
The cross-covariance matrix of filtering errors between any two-sensor subsystems is derived for state time-delay systems.
任意两个传感器子系统之间的滤波误差互协方差矩阵推导出状态的时间延迟系统。
Because using the delay line to construct coder, the sensor array can be employed not only in the long distance, but also in the large-scale. Thi...
该传感阵列系统利用不同延迟线构成编码器不仅有谐振式无源无线传感器距离远的优点,而且,还具有延迟型大规模编码的优势。
A code distribution model is proposed in this paper for Delay Tolerant Mobile Sensor Network (DT-MSN) with variable contact rate.
提出一种不等接触率容延迟移动传感器网络(DT - MSN)的代码分发模型。
A code distribution model is proposed in this paper for Delay Tolerant Mobile Sensor Network (DT-MSN) with variable contact rate.
提出一种不等接触率容延迟移动传感器网络(DT - MSN)的代码分发模型。
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