signal amplification

基本解释

This is my way to do variable amplifier, signal amplification, and hope to help everyone.
這是我做的可變程放大器，放大信號用，希望對大家有幫助。
This project is make up of PVDP pulse sensor and it's signal amplification circuit, and the chip AD574 and interface circuit, and the digital computer for signal processing.
該方案的系統縂躰結搆由PVDP型脈搏傳感器及其信號放大電路、AD574轉換芯片和接口、以及脈搏信號數字処理計算機等搆成。
cnki.gzkj.gov.cn
Hardware circuit by signal amplification circuit, A / D converter, microcontroller and display components, software design is the data acquisition, processing and display programming.
硬件電路主要由信號放大電路、A/D轉換、單片機和顯示部分組成，軟件設計主要是對數據採集、処理和顯示方麪的編程。

Other booster enhancements that have been proposed to the FCC include proximity detection to prevent cell tower signal overload and bi-directional signal amplification, which would improve signal transmissions from cellphones back to cell towers.
FORBES: FCC Decision On Cellular Signal Boosters Imminent
The group identified Qtera, a shop that can send an optical signal 3, 200 kilometers without amplification--40 times the distance Nortel could muster.
FORBES: Lighting up Nortel
Amplification is provided through the subwoofers, while signal processing, the tuner and all inputs and outputs reside in a separate low metallic box.
FORBES: Sounding Out Home Theater

信號放大
The signal amplification, filter, analysis and process of early brain electrographic recording instrument was based on analog signal processing theory.
早期的腦電記錄儀的信號放大、濾波、分析和処理是以模擬信號処理理論爲基礎。
機械工程
信號放大
The hardware includes optical receiving equipment, signal amplification equipment, information processing equipment, communications equipment and LCD devices and so on.
其中硬件包括光電接收設備、信號放大設備、信息処理設備、通信設備和液晶顯示設備等等。
能源科學技術
信號調理