| ID | 原文 | 译文 |
| 6334 | 推导了在加性高斯白噪声信道和Rayleigh衰落信道中的误码率公式并进行了蒙特卡罗仿真实验。 | In additive white gaussian noise channel is deduced and the formula of ber in the Rayleigh fading channel and monte carlo simulation experiment was carried out. |
| 6335 | 理论分析与仿真结果表明:NISI-MAMU-CDSK系统有效提高了误码性能和传输速率,在混沌通信领域有很好的实际应用价值。 | The theoretical analysis and simulation results show that the NISI (- CDSK system effectively improves the ber performance and transmission rate, in the field of chaotic communication has very good practical application value. |
| 6336 | 使用机载武器攻击运动目标是一个实用性强的研究问题,预先标定巧妙地利用数学方法解决了在信息不完备情况下对运动目标的精确轰炸问题,具备较好的工程价值。 | Using airborne weapons to attack moving targets is a practical research problem, is solved by using the calibration skillfully using mathematical method in advance of the moving target under the incomplete information precision bombing, has good engineering value. |
| 6337 | 但当前方法存在过程环节多、标定/瞄准难度大等不足。 | But the current methods of existing process links, calibration/target is difficult, etc. |
| 6338 | 研究了一种改进的预先标定轰炸瞄准方法,使用可操控的标定符号代替基于连续计算命中点原理产生的标定符号; | Studied a method of improved calibration in advance bombing targeting using calibration can control symbols instead of calibration of symbols on the basis of the principle of continuous calculation of hit points; |
| 6339 | 提高了标定符号变化的规律性; | improve the calibration symbols change regularity; |
| 6340 | 降低了标定难度和瞄准难度;给出了新方法下的目标综合速度计算模型; | reduce the difficulty of calibration and aimed at the difficulty;Presents a new method of comprehensive target speed calculation model; |
| 6341 | 结合弹道解算和目标运动假设,建立瞄准符号的解算方程。 | combined with the ballistic calculation and target motion hypothesis, aimed to establish the calculating equation of the symbols. |
| 6342 | 最后针对典型的运动目标进行了仿真分析,讨论了该方法的误差变化规律。 | Finally has carried on the simulation analysis for a typical motion target, and discussed the change rule of the error of the method. |
| 6343 | 针对光正交频分复用(optical orthogonal frequency division multiplexing,O-OFDM)技术系统中高峰均比和高计算复杂度的缺点,采用选择映射(selected mapping,SLM)方法,并结合离散余弦变换(discrete cosine transform,DCT)和快速傅里叶逆变换线性特性的优势,提出了一种改进的SLM峰均比抑制方案——DCT-ISLM方法。 | For optical orthogonal frequency division multiplexing (optical orthogonal frequency division multiplexing, O - OFDM) technology in the system peak ratio and high computational complexity of faults, the selected mapping (selected mapping, SLM) method, and combined with discrete cosine transform (discrete 'cosine transform, DCT) and fast Fourier inverse transformation linear characteristic advantage, put forward an improved SLM peak inhibition than - DCT - ISLM method. |