大气通信

激光大气通信机常常采用自适应光学（AO）系统补偿大气湍流的影响。

Laser atmospheric communicator often use adaptive optics system to compensation effect of turbulence .

本文从湍流效应对激光大气通信的影响出发，着重分析了用于激光通信机上的AGC电路。

In this article we emphatically analyse AGC circuit used in the laser communication system .

影响激光大气通信距离的诸因素分析

Analysis of the parameters influencing the distance of free-space laser communication

激光大气通信中分集接收技术的理论研究

Theoretical Study of Diversity Technology of Laser Communication in Atomosphere

机动式激光大气通信机扩大校正视场的方法研究

Exploration of Enlargement for Field of View in Flexible-styled Laser Atmospheric Communicator

激光大气通信的电子学系统设计

Design of Electronic System of the Laser Atmospheric Communication

声光调制激光大气通信机光绘机技术应用及设备概述

Atmospheric communication using acoustooptic modulation of a laser beam

10.6μm激光大气通信的一种新的瞄准方案

A new plan of pointing and tracking for co_2 laser communication in atmosphere

激光大气通信系统的保密性分析

Analysis of the Secrecy of Free-space Laser Communication

半导体激光大气通信初探

Investigation on the Laser Diode Communication in Atmosphere

10.6μm激光大气通信的自动瞄准与跟踪

Active Pointing and Tracking for 10 . 6 μ m Laser Communication in Atmosphere

本文给出激光大气通信距离方程的一种简化形式。

A simplified form of range equation for laser communication in atmosphere is given .

注入式激光大气通信的实验演示研究

Experimental Study of Air Communication with Injection Laser

激光大气通信系统的关键技术研究

Study on Key Technology of Atmospheric Laser Communication

两种并联机器人在卫星和激光大气通信中的可能应用

Two parallel robots and their possible applications in satellite communication and laser communication in atmosphere

关于激光大气通信的距离方程

Range Equation for Laser Communication in Atmosphere

悄然复兴的激光大气通信技术

Reviving Quietly Laser Atmospheric Communication Technology

大气通信用新型半导体激光器

Semiconductor Laser for Free Space Communications

远距离激光大气通信

Long Distance Laser Atmosphere Communication

激光大气通信距离受多种因素的制约，通常仅数公里。

Laser beam can only travel a few kilometers through the atmosphere because of some limiting factors .

湍流像差对大气通信会聚光束和光子轨道角动量的影响

Effects of Turbulence Aberration on the Focal Beam and Photon 's Orbital Angular Momentum in the Atmospheric Optical Communication

分析了大气通信中能量衰减的原因，提出了减小衰减的方法。

The reasons for losses of Laser Diode communication in air were analyzed and the method of reducing the losses was put forward .

激光大气通信双端的自动瞄准与跟踪，是开发激光大气传输信道、赖以传送大容量信息的一个关键问题。

It is a key Problem that the two terminals must actively point and track one another for developing links of laser communication in atmosphere .

本文利用激光大气通信和光纤通信原理，大胆提出一种对潜通信方案并进行可行性分析。

We put forward a method to solve this problem and analyze the feasibility based on the theory of laser atmosphere communication and the optical fiber communication .

激光大气通信系统由于结合了光纤通信和微波通信的优势，近年来作为一种新型宽带无线接入方式越来越受到重视。

Free-space laser communication is becoming attractive as a new wireless access technology in recent years because it combines advantages of fiber optical communication and microwave communication .

一个常温工作的10.6μm大气通信系统已经完成，鉴定认为这是一种值得发展的新的通信手段，尤其适用于沿海岛屿。

The 10.6 μ m communication system mentioned in this paper operating at room temperature is a new one worthy to develop and apply for links between offshore islands .

论文首先探讨了激光大气通信在短距离图像传输，特别是在宽带接入网中应用的可行性。

Firstly , the feasibility of applying laser atmospheric communication technology to video signal transmission in short distance , especially to Broadband Access Network is discussed in the paper .

设计了一种适用于运动载体的远距离激光大气通信系统，旨在满足在中等大气能见度下，通信距离不低于20km。

A system of long distance laser atmosphere communication on moving carrier , by which the low limit of communication distance is 20 kilometers in moderate atmosphere visibility , is designed .

激光大气通信技术由于具有宽带大容量、低成本、无需频率许可等优点，近几年来作为一种新的宽带无线接入方式受到人们的广泛关注。

Free-space laser communication is becoming attractive as a new wideband wireless access technology in recent years by virtue of its many advantages , such as high-bandwidth , low cost and being license-free .

针对宽带无线接入技术的情况，分析了把数字图像和无线光通信系统结合起来的方案，阐述了如何利用激光大气通信实现动态图像传输。

According to the condition of broadband wireless access technologies , this paper presents the method of integrating digital image with wireless optical communication system and how to transmit dynamic image through laser communication in atmosphere .