reduced carrier emission

Design of Multi-carrier Transmitter for TETRA system

TETRA數字集群通信系統多載波發射機設計

The Study on Transmitter Techniques for Impulse Ground Penetrating Radar;

無載波脈沖探地雷達發射機技術研究

A Study on Auxiliary Characteristics of Airborne Fire-control Radar TWT Transmitter

機載火控雷達行波管發射機副特性研究

CHINESE AIRBORNE MULTIFREQUENCY MICROWAVE RADIOMETERS HAVE COME UP TO WORLD LEVEL

我國機載多頻段微波輻射計具國際水平

The Design and Implementation of Muti-channels Digital-up-converters of Multi-beam Phased Array Antenna on Satellite

星載多波束發射陣列天線多通道數字上變頻設計

Analysis of Spectral Compatibility between Airborne Pulse Doppler Radar and CW Illuminator

機載脈沖多普勒雷達與導彈的連續波照射器之間的頻譜兼容分析

radio-frequency carrier

射頻載波, 高頻載波

Using 100BaseRadio technology, a wireless transmitter switches on and off millions of times per second to code data onto a carrier frequency.

利用100BaseRadio技術，無線發射機每秒開關幾百萬次，把數據編進載波頻率。

Multi-satellite Launching and Secondary Satellite Launching Technologies of the US Expendable Launch Vehicles

美國運載火箭多星發射和搭載發射技術

Analysis of Radiation Characteristic of Airborne Short Wave Antenna Based on FDTD Method

基于FDTD的機載短波天線輻射特性分析

automatically tuned short-wave transmitter

自動調諧短波發射機

Study of the Calibration Hot Target for Spaceborne Microwave Radiometer and the Testing of Emissivity

星載微波輻射計定標熱源及其發射率測試研究

To avoid excessive transmission distortion, the bandwidth between transmitter and receiver must be at least twice that with digital carrier modulation.

為避免過量的傳輸失真,發射機與接收機之間的帶寬至少要兩倍于數字載波調制的帶寬.

Implementation of Control & Protection Circuit for an Air-borne Radar Transmitter

機載雷達發射機控制保護電路的實現

Improved Design for the Snubbing Mechanism in a Aircraft-Missile Launcher

機載導彈發射裝置減振機構設計改進

Research and Design of Multilevel Filter in a IF Digital Transmitter

8PSK中頻數字化發射機中多級濾波器的研究與設計

Simulation of Calibration Noise Sources About Spaceborne Microwave Radiometer

星載微波輻射計定標噪聲源的計算機仿真研究

Image Preprocessing of Airborne 8 mm Imaging Microwave Radiometer

機載8毫米成像微波輻射計圖像預處理