基于实时端到端自适应位与功率分配O-OFDM传输性能  

Research of Adaptive Bit and/or Power Loading for Real-Time End-to-End Optical OFDM Transmission Performance

作　　者：舒畅[1] 苏继杰[1] 王大为[1] 

机构地区：[1]武汉军械士官学校,武汉430075

出　　处：《火力与指挥控制》2011年第4期198-200,共3页Fire Control & Command Control

摘　　要：首次对实时的端到端自适应的位与功率分配O-OFDM收发性能进行了实验测试和比较,得出结论是低复杂度的功率分配相比较于高复杂度的位功率分配,性能下降了大约7%。For the first time adaptive bit and/or power loading of real-time,end-to-end optical OFDM transceivers are experimentally demonstrated and compared.Low-complexity power loading only results in a penalty of approximate 7% compared to high-complexity bit-power-loading.

关 键 词：光纤通信 调制 单模光纤 

分 类 号：TN29[电子电信—物理电子学]