ID 原文 译文
12594 数值仿真结果显示，该算法成功地在目标处产生了点状波束，且算法可在 10 次以内完成收敛，从而可以在角度-距离维进行干扰抑制。 Numerical simulation shows that the proposed method can generate a point beam pattern at the target and the algorithm can converge within 10 iterations. Therefore, the proposed method can effectively reduce the interference in angle-rangedomain.
12595 为解决基于连续波 (continuous wave, CW) 多普勒雷达的生命体征探测中存在的探测零点问题，提出一种新型的并发双频段混合下变频的雷达收发机系统。 In order to solve the problem of the null detection point in the vital signs detection based on continuous wave(CW) Doppler radar, a novel dual-band hybrid down-conversion radar transceiver system is proposed.
12596 提出的雷达系统工作频率为 2.05 GHz 和 1.64 GHz，利用信号间的相关性可以提升系统的整体性能。 The proposed radar system operating frequency is 2.05 GHz and 1.64 GHz. Correlation between signals can improve theoverall performance of the system.
12597 在 λ/4 距离处，单频段单通道检测存在探测零点问题，而提出的双频段双通道检测可以改善系统中的探测零点问题；在非 λ/4 距离处，双频段双通道检测结果之间可以相互验证，确保了生命体征探测系统的探测准确度。 At λ/4 distance, the single-band single-channel detection has the problem of nulldetection point, and the proposed dual-band double-channel detection can solve the null detection point. On the otherhand, at the non-λ/4 distance, the results of the dual-band detection double-channel can be mutually verified, ensuringthe detection accuracy of the vital sign detection system.
12598 仿真结果证明了此雷达系统的可行性，无论探测的距离是否在 λ/4 距离处，所提出的生命体征探测系统总能获得有效的生命体征信号。 The simulation results prove the feasibility of the radar system. Regardless of whether the detected distance is at the λ/4 distance, the proposed vital sign detection system can alwaysobtain the vital sign.
12599 利用泰勒级数近似的射线追踪算法，针对1 000 km范围内的超视距目标时差定位系统进行传播路径仿真建模，计算分析了不同波导环境下的差分时延误差和多径相对时延,评估了时差定位系统对大气 波导超视距目标的时延差精度。 Based on the ray tracing algorithm of Taylor series approximation, the propagation path simulation model of over-the-horizon target time difference of arrival (TDOA) location system with in 1 000 km s carred out. The dLLerentalt me delay error and multpath relatve delay under dLLerent atmospherc duct envronments are calculated and analyzed, and the delay dfference accuracy of TDOA postonng system aimed to over the horizon target is evaluated.
12600 计算结果表明：由于大气折射环境随距离的变化，无源定位系统的差分时延误差会随着通信距离的增大而增大。 The results show that the differential time delay error of passive location system increases with the increase of communication distance due to the variation of atmopherc refracton envronment wth dstance.
12601 当系统通信距离达到近1 000 km时，较强的表面波导环境可使差分时 延误差达到近30 ns，多径相对时延可达近$0 ns；蒸发波导可使时延误差达近40 ns，多径相对时延同样可达 近$0 ns。 When the communcation distance of the systemMs close to 1 000km, the dfferental tMme delay error can reach nearly 30ns and the relatve mult-path delay can reach nearly $0 ns under the strong surface duct environment, whlle the time delay difference at 1 000 km communication distance can reach nearly 40 ns and the relaive muti-path delay can also reach nearly $0 ns
12602 在集成电路28 nm和14 nm等先进制造工艺开发中，采用纳米探针锁定失配器件后，依然无法通过物性分析找出失效原因，成为提升低压良率的最大瓶颈。 In the development of advanced processes such as integrated circuits 28 nm and 14 nm technology, after using nano-probes to lock mismatched devices, it is still impossible to find the failure cause through physical property analysis, which becomes the biggest bottleneck for low-voltage yield improvement.
12603 通过对存储失效单元器件 特性的分析提出了失效模型,采用计算机辅助设计技术（TCAD）工具对器件失配进行模拟,给 出失效现象的直观解释和工艺改善方向并优化了エ艺条件。 A failure model was proposed by analyzing the characteristics of the failure storage unit. The TCAD tool was used to simulate the device mismatch, and the visual interpretation, process improvement direction and specific optimization process conditions were given.