无线信号发射的优化措施  

Optimization Measures Radio Signals Transmitted

作　　者：郑志超 

机构地区：[1]国家新闻出版广电总局七三一台,福建龙岩364012

出　　处：《科技与创新》2015年第7期99-99,104,共2页Science and Technology & Innovation

摘　　要：分析了无线电发射技术的传播方式、特点及其应用领域,阐述了发射端相关设备,并重点分析了无线电调频体制、无线电发射天线、无线电发射设备系统软件、无线电发射设备安装位置、无线电波长选择、减少无线电信号发射传输损耗、提高无线电发射设备抗干扰与噪声影响的能力、无线电发射设备保护等方面的相关优化措施,保证无线电技术的稳定、可靠。The mode of transmission of radio transmission technology, characteristics and applications, describes the transmitter-related equipment, and focuses on the FM radio system, the radio transmitting antenna, radio transmitting equipment, software, installation location of radio transmitting equipment, radio wavelengths Select reduce emission of radio signals transmission loss, improve the ability to emit radio interference and noise device optimization measures related to the protection of radio transmitting equipment, etc., to ensure the stability of radio technology, and reliable.

关 键 词：无线信号 发射端 信号质量 电波 

分 类 号：TN929.5[电子电信—通信与信息系统]