ID 原文 译文
52337 文章对双向混沌保密通信方式进行了设计和研究，提出了一种双向混沌同步的理论模型及系统架构， This paper designs and studies a bidirectional chaotic secure communication system, A theoretical model and system architecture for bidirectional chaos synchronization are proposed.
52338 并证明了其通信的可行性和安全性， We also demonstrate the feasibility and safety of its communications.
52339 利用通信双方系统的对称性，提高了混沌同步对色散和非线性效应的鲁棒性。 By utilizing the symmetry of both systems in communication, the robustness of the chaotic synchronization to dispersion and nonlinear effects is improved.
52340 最后，仿真证明了相互耦合的激光混沌系统可实现通信双方的抗截获保密通信。 Finally, the communication between the two sides anti-interception secure communication can be achieved through simulation, which proves the chaotic laser system is coupled to each other.
52341 仿真结果表明: 与传统专用保护方法相比，所提面向能耗优化的混合线速率保护方法能够有效减少软件定义频谱灵活光网络的功耗，实现不同线速率的光转发器和光再生器优化配置，解决软件定义频谱灵活光网络的能耗效率问题。 The simulation results show that, compared with T-DPA, the proposed EO-MLR-DPA can effectively reduce the power consumption and optimize the configuration of the optical transponder and optical regenerator under different line rates and modulation formats in SD-FBONs.
52342 针对工业应用无源光网络开发周期长，灵活性差的缺陷，提出利用现场可编程门阵列内部集成的高速串行收发器代替外接物理层芯片的设计方案。 To solve the issues of the long development cycle and poor flexibility of industrial Passive Optical Metwork (PON) , we proposed a scheme composed of Field Programmable Gate Array (FPGA) with integrated high-speed serial transceivers instead of external physical layer chip.
52343 改进分层设计模型和数据帧结构，突发同步字符长度可根据光线路终端收发器突发同步性能在线重配置。 The hierarchical design model and data frame structure are improved and the character length of burst synchronization can be reconfigured online according to the burst synchronization performance of the optical line terminal transceiver.
52344 板级验证结果表明，系统能够在3. 125 Gbit/s速率下完成数据帧接收和突发模式发送，具有兼容性高、复杂度低等诸多优势。 The results of board level verification show that the system can complete the data frame reception and burst mode transmission at the rate of 3. 125 Gbit/s, with advantages of high compatibility and low complexity.
52345 为了提升可见光通信 (VLC) 定位系统的频谱和功率利用率，文章提出了一种基于非对称限幅和直流偏置的光正交频分复用 (ADO-OFDM) 的VLC定位集成系统。该通信定位集成系统具有比基于非对称限幅的光正交频分复用 (ACO-OFDM) 的VLC定位集成系统更高的频谱利用率和比基于加直流偏置的光正交频分复用 (DCO-OFDM) 的VLC定位集成系统更高的功率利用率。 In order to improve the spectrum and power efficiency in Visible Light Communication (VLC) and location system, we propose an Asymmetrically Clipped and DC-biased Optical-Orthogonal Frequency Division Multiplexing (ADO-OFDM) technique, which combines the advantages of Asymmetrically Clipped Optical-OFDM (ACO-OFDM) and DC-biased Optical-OFDM (DCO-OFDM) with higher spectrum efficiency than ACO-OFDM and higher power efficiency than DCO-OFDM.
52346 同时，文章还提出了一种差分修正定位算法，所提算法较于传统的三边定位算法其具有更高的定位精度。 We also apply a differential correction location algorithm, which has higher positioning accuracy than the traditional three-side location algorithm.