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- The pulse wave can be detected using a near infrared sensor and analyzed using by an 8 bit EPSON microprocessor. 文中還介紹了使用近紅外光感測器檢測脈搏波的方法 ,以及演算法在 8bit的 EPSON單片機上的實現 ,並研製出了原型樣機用於實際的檢測。
- The Difference in Discrete Harmonics Synthesized pulse Wave form based on FFT and F.T. Spectrums. 依快速富氏與富氏轉換頻譜以離散諧波合成時脈波形之差異。
- Should be avoided from water directly, otherwise the pulse wave will be influenced. 應避免直接接觸水分,否則對脈衝的波形會產生影響。
- A continuous noninvasive method for blood pressure (BP) estimation by pulse wave transit time (PWTT) is described. 摘要研究了一種能進行個體校正利用脈搏波傳導時間無創連續測量血壓的方法。
- The error at discontinuity of time pulse wave form by discrete harmonics synthesizing is known as Gibbs phenomenon. 離散諧波合成時脈波形之誤差,則源自有限之頻域範圍造成時域波形不連續處之吉勃司現象。
- Objective To explore assessment and distingnishable value on left ventricular diastole function of hypertension and CHD in pulse wave DTI(DTI-PW). 目的探討組織多普勒成像脈衝頻譜技術(DTI-PW)評價高血壓病、冠心病左室舒張功能。
- The blind deconvolution principle of pulse wave is studied, based on system-analysis model involving homomorphic deconvolution. 在同態解卷的脈搏系統分析模型的基礎上,研究了脈搏信號盲解卷的原理。
- Objective To design a system for monitoring pulse wave transit time (PWTT) in working condition non-intrusively and continuously. 目的設計一個可以在作業條件下無創連續監測脈搏波傳導時間(PWTT)的系統。
- The measuring function of short persistence oscillograph can be extended by adding pulse wave collecting circuit and signal processing circuit. 通過增加脈搏波採集電路和信號處理電路,擴展短餘輝電子示波器的測量功能。
- The R wave peak of the ECG was used to identify the pulse wave, and the time delay relation between the ECG and the pulse wave was used to confi... 該系統通過檢測心電、橈動脈脈搏波和手指脈搏波信號可獲得多段脈搏波傳播速度參數,具有較高的檢測精度和良好的應用前景。
- Methods: It puts forward the principle and arithmetic of resistance,the algorithm is based on the pulse wave theory and the model of Windkessel. 方法:利用脈搏波理論和彈性腔模型提出一種便捷易行的外周阻力演算法。
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- Electronic Starter use by Single pulse wave, which can reduce thermal electron number and to delay Black light and maturing for extend tube life. 起動器采單一脈波點燈,單脈波可減少熱電子激發次數,進而延緩黑化、老化現象,延長燈管壽命。
- The pressure waveform at radialis artery is derived using the theory of pulse wave propagation, and is verified with the "Pulse Pattern". 運用脈搏波傳播理論;最終獲得橈動脈處的壓力波形;並以此與脈圖進行比照.;本文的結果雖是嘗試性的;還存在很多不足;但是可以看到繼續深入做下去的可行性
- Objective:To investigate the influencing factors of Brachial Ankle Pulse Wave Velelocity(baPWV) and Ankle Brachial pressure Index(ABI) in heaithy subjects. 摘要 目的:探討健康人群脈搏波傳導速度(PWV)、踝臂指數(ABI)的影響因素。
- On the basis of analyzing the current electronic pulse, A new design about software and hardware, which can produce a pulse wave modulated by music signal is introduced. 摘要在分析現有針灸用脈衝波的基礎上,介紹了一種新型音樂調製脈衝波的軟、硬體設計過程。
- Carotid-femoral and carotid-radial arterial pulse wave velocities were measured using an automatic pulse wave velocity determinator to evaluate large artery dilation. 應用自動脈搏波速度測定儀測定頸-股動脈脈搏波速度和頸-橈動脈脈搏波速度評價大動脈擴張性;
- Background: Brachial-ankle pulse wave velocity (baPWV) is a simple and non-invasive diagnostic tool and has been reported to be an indicator of arterial stiffness. 摘要背景:臂踝脈波傳遞速度是一個簡單且非侵襲的診斷工具,且有報告指出它可當作動脈硬化的一個指標。
- Background: Detection of digital volume pulse (DVP) using photoplethysinography has been employed to evaluate the pulse wave velocity (PWV) and arterial stiffness. 摘要背景:以光容積波原理來測量指端容積脈波已被應用在評估脈波傳導速率和動脈硬化。
- On the basis of analyzing the current electronic pulse,A new design about software and hardware,which can produce a pulse wave modulated by music signal is introduced. 在分析現有針灸用脈衝波的基礎上;介紹了一種新型音樂調製脈衝波的軟、硬體設計過程.