air data processor 中文意思是什麼
air data processor
解釋
空中數據處理機-
According to the requirement of the evaluation system, a measurement system is designed. it ' s data acquisition board is a microchip processor application system. it ' s main duty is to acquire the state parameters of the input - output air of the dryer - pressure, temperature, relative humidity, flux and transfer the data to a compuper
根據總體要求，設計了一個測試系統。其中的數據採集板是一個單片機應用系統。它負責採集乾燥器系統輸入輸出氣體的狀態參數? ?壓力、溫度、相對濕度、流量，並把數據通過串口上傳給計算機分析處理。 -
The radio frequency receiver supports interface for instrument and base station and air interface for mobile station, and it takes the task of magnifying low noise and down - convert and digital baseband processor filtering and magnifying intermediate frequency to reverse link signal. the digital baseband processor samples the received signal after down - convert radio frequency signal to intermediate frequency signal and processes other processing and supports interfaces to computer, next sends data to computer. the gps receiver supports interface for instrument and gps system, and receives gps system signal, next it demodulates the correlative information and sends out benchmark clock signal we need
射頻接收部分主要為儀器和基站、移動臺提供空中介面，其主要任務是在反向鏈路上對接收到的射頻調制信號進行低噪聲放大、射頻下變頻變換、中頻濾波放大等;數字基帶部分為對接收信號變頻為中頻后進行a / d采樣，以及其他的rsp處理並和計算機提供介面，將數據送至計算機進行后臺處理、顯示等; gps接收機部分為儀器和gps系統提供介面，接收gps系統信號並解調相關信息，輸出所需的電文及時鐘基準信息等。 -
Sc14404 is a chip optimized to dect handsets which is designed by us ns corp., and it has two cpu, co - processor is designed to deal with air data which can realize multi - timeslot format flexibly, select communication speed according to the customer ' s different need and bring convenience for the future upgrade
Sc14404是美國國家半導體公司設計的專用於dect手持機基帶處理器晶元，它存在兩個cpu ，其中的從cpu專用於處理dect協議的空中數據，這種方式可以靈活實現協議的多種時隙格式，為用戶的不同需求選擇不同的通信速率，也為以後的升級帶來便利。
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