目的探讨推拿疗法对骨骼肌减少症患者伸膝速度和肌电信号的干预作用。
ObjectiveTo study the effects of Chinese massage on knee extension velocity and electromyogram in sarcopenia.
为确定便携式OA护膝的疗效和肌电信号的能量作为特征值评判膝oa疗效的可行性进行临床试验。
Done clinic experiments to validate the curative effect of OA-kneepad and the feasibility for energy of EMG as the eigenvalue, to evaluate the curative effect of KOA.
而肌肉-计算机界面(muscle - computer interface)则使通过佩戴于前臂上端的一圈传感器收集肌肉信号，再通过肌电信号识别器解读手势动作，从而能够识别手掌和手指点击在皮肤上的信号。
The muscle-computer interface enables hand and finger input by means of gestures learned from an electromyographic recognizer collecting muscle signals from a band of sensors on the upper forearm.
因此，本研究的目的是发现一种能够区分颈痛患者和正常人的肌电信号。
Therefore, the global objective of this study was to develop an electromyogram (EMG) signature of muscles in patients of neck pain in comparison to those of normal controls.
表面肌电信号是一种复杂的表皮下肌肉活动在皮肤表面处的时间和空间上的综合结果。
The surface electromyogram(SEMG) signals are the time and space synthesis result of complicated muscle electricity active on the top of the skin.
采用基于二阶统计量的盲源分离算法对多导表面肌电信号进行处理，实现噪声的分离和表面肌电信号的初步分解。
Some methods of SEMG signal pretreatment based on blind source separation using second order statistics were proposed for noise separation and the elementary decomposition of multi-channel SEMG.
方法14名受试者分别参加肱二头肌和腰部脊竖肌等长运动负荷实验，取表面肌电信号进行FF T功率谱及其功率谱二维地形图分析。
Methods Static isometric loading of the biceps and low back muscle was performed in 14 subjects, using FFT power spectrum and its two dimensional mapping to analyze SEMG signals from these muscles.
利用隐马尔克夫模型与支持向量机相结合，对站立和行走过程中的下肢表面肌电信号进行分类，用来控制多功能假肢。
Classifying myoelectric signals using hidden Markov model and support vector machine to process myoelectric signals, with the task of discrimination five classes of multifunction prosthesis movement.
肌电信号是在皮肤表面记录下来的神经和肌肉的系统活动时的生物电信号，有很好的临床价值。
EMG signal is an one-dimensional time series signal of neuromuscular system, which is very helpful for doctors to analysis the illness of patients.
肌电信号的特点是强噪声背景下的生物信号，对肌电信号的检测和提取具有一定的难度。
Electromyographic signal is a kind of biological signal in the background full of noise, so it is somewhat difficult to detect and extract the electromyographic signal.
通过对4类不同的动作肌电信号进行分类，验证了该方法的有效性和高识别率。
The application of the method to the classification of four action EMG signals proves its effectivity and high recognition rate.
而电刺激治疗是在对肌电信号分析处理的基础上，选择和控制电刺激器的刺激参数，以达到最佳的刺激治疗效果。
In the electrical stimulation therapy, the parameters of electric stimulator are selected and controlled on basis of analyzing and processing EMG signal. So it can get the best treatment effects.
影响募集形式的两种主要因素为时间募集和空间募集，本文提出了一种利用现代谱分析技术来分析针电极肌电信号募集的方法。
The two main factors to affect the style of the recruitment are temporal recruitment and spatial recruitment. This study sought a new way to analyze the recruitment with the modern spectrum method.
目的通过表面肌电探讨腰椎间盘突出症腰部肌肉和下肢肌肉失衡的可能依据，并试图建立一种检测下肢腓肠肌表面肌电信号的实验方法。
ObjectiveTo explore the reason of imbalance for the lumbar and lower limb muscles by observing sEMG; Trying to establish a method of detecting sEMG for gastrocnemius.
目的通过表面肌电探讨腰椎间盘突出症腰部肌肉和下肢肌肉失衡的可能依据，并试图建立一种检测下肢腓肠肌表面肌电信号的实验方法。
ObjectiveTo explore the reason of imbalance for the lumbar and lower limb muscles by observing sEMG; Trying to establish a method of detecting sEMG for gastrocnemius.
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