首页>
外国专利>
Optical communication with phase encoding and phase shifting
Optical communication with phase encoding and phase shifting
展开▼
机译:具有相位编码和相移的光通信
展开▼
页面导航
摘要
著录项
相似文献
摘要
A communication system comprises a phase encoder, a phase shifter, and a modulator. The phase encoder receives user data and phase encodes the user data to form an encoded signal representing the user data. The phase shifter shifts a phase of the encoded signal to generate a phase shifted signal. The modulator receives a first optical signal and modulates the first optical signal with the encoded signal and the phase shifted signal to form an optical single sideband signal representing the user data. The modulator then transmits the optical single sideband signal representing the user data.
展开▼