ID 原文 译文
52087 仿真结果表明，该系统可以产生多路CMP信号，且信号延时量可以得到控制，并实现了波束指向的控制。 As the parameters of the MPFs and CMP signals can be variable, the system is quite flexible. By numerical simulation, the feasibility of beamforming and direction steering of the beamforming system are verified.
52088 该研究成果有助于推动相控阵雷达带宽的进一步扩展。 Besides, the research results will contribute to the development of modern phased array radars.
52089 在超100 Gbit/s光网络中，由于光信噪比恶化导致了误码严重等问题，因此在光网络中普遍使用前向纠错编码。 Problems of bit error rate rising due to Optical Signal-to-Noise Ratio(OSNR) worsening in beyond-100 Gbit/s optical network can be overcomed by utilizing feed Forward Error Correction(FEC) codes which are comprehensively applied in optical networks.
52090 传统的编码器时延大，不能满足目前高速光网络的需求，且与高速编码器相关的研究也非常少; Traditional encoders with high latency cannot meet the requirements of high-speed optical network, and studies on high-speed encoder are seldom.
52091 译码器的研究大多集中在关键方程求解算法，针对降低时延方法的研究也较少。 Studies on decoders usually focus on key equation solving algorithms rather than low latency decoding schemes.
52092 文章针对目前光网络中广泛使用的KP4前向纠错编码，即里德-所罗门(RS)(544，514)码，提出了递推并行的编、译码结构， A parallel encoding and decoding scheme is proposed in this paper for KP4 FEC, i. e. RS(544, 514) code,
52093 并通过现场可编程门阵列实现，编码器吞吐量超过17 Gbit/s，延时<0. 3μs， with the encoder's throughput reaching above 17 Gbit/s, and latency lower than 0. 3 μs,
52094 译码器吞吐量约为66 Gbit/s，延时约为0.17μs。 while the decoder's throughput reaching above 66 Gbit/s, and latency lower than 0. 17 μs.
52095 在5G前传网络中，单纤双向是重要的特征之一， In 5 G forward network, single fiber bidirectional technology is one of the important characteristics.
52096 相比4G和光纤接入(FTTx)网络中的单纤双向，5G前传网络中的单纤双向更为复杂。 Compared with single-fiber bidirectional technology in 4 G and Fiber To The X(FTTx) networks, single-fiber bidirectional technology in 5 G forward network is more complex.