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- high gain feedback 高增益反饋
- To improve production process and sale information feedback system. 生產(chǎn)和市場(chǎng)反饋流程,確保對市場(chǎng)的快速響應。
- Design and Research of High Gain Erbium-Doped Optical Fiber[J]. 引用該論文 李進(jìn)延;李海清;蔣作文;劉學(xué)軍;李詩(shī)愈.
- The design doesn’t only meliorate the chattering phenomenon and the high gain of variable structure control, but the robustness and the response of the system is also improved. 不但改善可變結構控制過(guò)程之切跳及高增益現象,并增進(jìn)系統強健與響應性能。
- High efficiency and high linearity space traveling wave tube (TWT) is required for satellite communication system as a high power, high gain microwave amplifier. 摘要作為衛星通訊系統所用的高增益、高功率微波放大器件,行波管的效率和線(xiàn)性是非常重要的。
- I t discusses theory of main control system and feedback system,designs and accom plishes the phase-shifted chip UC3879controlled high precision by microproc essor and current feedback control so on. 通過(guò)對逆變電阻點(diǎn)焊設備的現狀分析,介紹了軟開(kāi)關(guān)逆變點(diǎn)焊的控制系統,討論了主控系統、反饋系統的工作原理,并具體設計、實(shí)現了單片機對移相芯片UC3879的高精度控制,電流反饋的控制等。
- C band EDFA only uses 2.5 m of this EDF,and which realize high gain. 利用2.;5 m的高濃度摻鉺光纖制作的C波段EDFA就實(shí)現了高增益。
- Point-to-point communications requires high gain and high directivity antennas. 在點(diǎn)對點(diǎn)無(wú)線(xiàn)通訊的系統中,其天線(xiàn)通常要求高增益和高指向性的天線(xiàn)效能。
- Then, feedback vectors are used for beamforming at transmitting antenna so as to select some subchannels with higher gain for data transmission. 然后利用反饋向量在發(fā)送天線(xiàn)端進(jìn)行波束形成,使得具有較高信道增益的子信道被選擇用來(lái)進(jìn)行數據傳輸。
- Now, for the first time in history, the feedback system can be global and nearly instantaneous. 現在,第一次在歷史上反饋系統是全球的而且幾乎是瞬時(shí)的。
- This paper introduces the hardware and software of the measuring system of the ventricular late potential. The system consists of low noise, high gain and CMRR acquiring circuit and microcomputer. 介紹了心室晚電位測量系統的硬件設計與軟件設計,該系統由低噪聲、高增益、高共模抑制比的檢測電路與微型計算機組成。
- Those with pain lacked this visual feedback system, and showed no activity in the sensory or motor cortex. 感覺(jué)到疼痛的人卻沒(méi)有這樣的視覺(jué)回饋系統,而且在感覺(jué)和運動(dòng)皮層都沒(méi)有活動(dòng)。
- The oscillation of this OPO system can last for about three hour, even without a feedback system. 在無(wú)反饋伺服系統的情況下,該參量振蕩器可維持振蕩達三個(gè)小時(shí)。
- In this aticle,we discuss two criterias judging the steadiness of the negative feedback system and range wielding them. 本文討論了判定負反饋系統穩定性的兩個(gè)準則及它們的使用范圍。
- ADI's high gain limiting amps feature: low power; excellent sensitivity and jitter performance. ADI公司的高增益限幅放大器具有低功耗、高靈敏度和低抖動(dòng)得特性。
- Simulation and experiment results show that performance of the classical state feedback system can be improved by means of the compensator. 仿真和實(shí)驗研究結果表明,該方法可有效地提高經(jīng)典狀態(tài)反饋控制系統的動(dòng)態(tài)性能。
- ADI's matched transistors offer low noise and high gain, with characteristics approaching an ideal transistor. ADI公司的匹配晶體管具有接近理想晶體管特性的低噪聲和高增益特性。
- He is good at writing, drawing and giving lessons. he would analysis a feedback system quite informatively, from the principle to the application. 一個(gè)反饋系統,他從原理到應用,分析得相當詳實(shí)。
- In addition, high gain and fast response can be obtained by increasing the length of the active region of SOA. 加長(cháng)半導體光放大器有源區長(cháng)度可獲得更大增益,同時(shí)提高了器件的響應速率。
- A new bistable optical device (BOD) composed of an electro-optical feedback system and a Michelson interferometer is introduced in this paper. 本文指出用電光反饋和邁克爾遜干涉儀作調制函數的光學(xué)雙穩裝置,在其光強穩定工作點(diǎn)處,具有較高的抑制低頻噪聲的能力,故可用來(lái)測量微弱物理量。