ID 原文 译文
17495 在VOT2017和OTB50数据集上的实验结果表明，与当前较为主流的算法相比，该文算法在跟踪精度和鲁棒性上有明显优势，在尺度变化、低分辨率、遮挡等情况下具有良好的跟踪效果，且达到实时跟踪要求。 The experimental results on the VOT2017 and OTB50 datasetsshow that comparing with the current mainstream tracking algorithms, the Tracker has obvious advantages intracking accuracy and robustness, and has good tracking effect in scale change, low resolution, occlusion and soon.
17496 针对极化码译码延迟较高的问题, 该文提出了一种针对置信度传播算法的早期停止准则，通过监测码字估值 的收敛性来终止译码。 Considering the high decoding latency of polar code, an early stopping criterion for belief propagationis presented, which terminates the decoding by monitoring the convergence of codeword estimate .
17497 该准则利用高斯近似分析选取码字中Q个出错概率较小的比特构成比较空间，由于比较的位数较少，且仅采用异或和或运算，其计算复杂度较低。 In thispaper, Gaussian approximation is used to analyze and select Q bit with low error probability to construct thecomparison space. Because the number of bit to be compared is small and only XOR and OR operation is used,the computational complexity is low.
17498 与基于信息序列估值 的方案不同，提出的准则在计算 之前已完成检测，不会导致额外的译码延迟。 Different from other criteria based on , the proposed criterion does notlead to additional latency for it has been completed before calculating .
17499 仿真和FPGA综合结果表明:该准则相对于G-Matrix, 最坏信息位(WIB)和冻结位误码率(FBER)可有效节省硬件资源； Simulation and FPGA Synthesisresults show that compared with G-matrix, Worst Information Bit (WIB) and Frozen Bit Error Rate (FBER),this criterion can effectively save hardware resource.
17500 当最大迭代次数设置为40次时，相比于G-Matrix准则，复杂度下降的代价是平均迭代次数在3.5 dB处上升了29.98%，相比于WIB和FBER方案，平均迭代次数分别减少39.44%和27.67%。 When the maximum iteration number is set to 40,compared with the G-matrix criterion, the average iteration time is increased by 29.98% at 3.5 dB, and theaverage iteration times are reduced by 39.44% and 27.67% respectively compared with the WIB and FBERschemes.
17501 在进行扩频系统设计时，有时需要分析系统的抗干扰能力，但现有的文献中关于直接序列扩频系统的抗宽带干扰能力、抗部分频带干扰能力说法不一致，提供的误比特率(BER)公式也互相不一致。 When designing a spread spectrum system, it is sometimes necessary to analyze the anti-interferenceability of the system. However, the existing literature on the anti-wideband interference capability and the ability to resist partial frequency band interference of the Direct Sequence Spread Spectrum (DSSS) system are different, and the Bit Error Rate (BER) formulas provided are different,
17502 该文通过理论推导给出了直接序列扩频系统在宽带干扰、部分频带干扰下更具一般意义的误比特率公式，并通过计算机仿真验证了该公式的正确性。 the general BER formula of direct sequence spread spectrum system under wideband interference and partial frequency band interference is given by theoretical derivation. The correctness of the formula is verified by computer simulation.
17503 最后利用该文给出的公式对直扩系统的性能随干扰频点、干扰带宽的变化趋势做了分析。 Finally, theperformance of the DSSS system with the interference frequency and the interference bandwidth is analyzedusing the formula given in this paper.
17504 在设备到设备(D2D)通信辅助的窄带物联网(NB-IoT)中，为了尽可能提高传输成功率，D2D接收端需要预留较多的通信时隙(可以允许多次重传)。 In the Device-to-Device (D2D) communication assisted Narrow Band Internet of Things (NB-IoT), inorder to maximize the transmission success probability, the D2D relay device needs to reserve morecommunication time slots (multiple retransmissions can be allowed to increase the transmission successprobability).