| ID | 原文 | 译文 |
| 11064 | 仿真结果表明,该能效优化策略能有效提高AF-OFDM双向非对称中继通信系统的能量效率。 | The simulation results show that the efficiency optimization strategy can effectively increase the AF - OFDM two-way asymmetrical relay communication system energy efficiency. |
| 11065 | 针对通道幅相误差条件下的相干信源波达方向(direction of arrival,DOA)估计问题,提出一种基于互相关矢量的误差校正和解相干算法。 | For channel amplitude phase errors under the condition of coherent source DOA (direction of concatenated, DOA) estimation problem, put forward a kind of error correction and coherence algorithm based on cross-correlation vector. |
| 11066 | 首先对阵列的状态转换进行时延控制,使两个子阵的接收数据保持旋转不变特性。 | For array of state transition time delay control in the first place, to keep two subarrays is receiving data rotation invariant features. |
| 11067 | 再利用阵列互相关矢量元素的错位比值实现了误差系数估计,将误差校正后的互相关矢量重构为一个等效协方差矩阵即可实现解相干。 | Reuse of cross-correlation vector array element displacement ratio to estimate the error coefficient, will the cross-correlation of vector reconstruction after error correction for an equivalent covariance matrix solution can be realized. |
| 11068 | 进一步对不同时延可能导致的角度偏移进行了分析。 | For different time delay may lead to further Angle deviation is analyzed. |
| 11069 | 仿真结果表明,该算法能够实现通道幅相误差的精确校正及解相干,且DOA估计性能接近于无幅相误差条件下的空间平滑类算法。 | The simulation results show that the algorithm can realize the precise phase error correction of channel and the coherent, and the DOA estimation performance is close to no amplitude-phase error under the condition of spatial smoothing algorithm. |
| 11070 | 针对双基地多输入多输出(multiple-input multiple-output,MIMO)雷达在色噪声环境中的收发角度估计问题,提出了一种基于改进四阶累积量的角度估计算法。 | For double base multiple input multiple output (multiple input multiple output, MIMO) radar transceiver Angle estimation problem in colored noise environment, this paper proposes a Angle estimation algorithm based on fourth-order cumulant. |
| 11071 | 该算法首先构造回波信号的四阶累积量矩阵,然后根据四阶累积量矩阵的形成规律,在保证虚拟阵列孔径有效扩展的前提下去除其中的冗余项,达到矩阵降维的目的。 | The algorithm firstly construct the echo signal of fourth-order cumulant matrices, and then according to the laws of the formation of fourth-order cumulant matrices, the virtual array aperture extension on the premise of effective guarantee in addition to the redundancy, achieve the goal of matrix dimension reduction. |
| 11072 | 最后将降维后的矩阵特征分解得到噪声子空间,再利用四阶累积量的多重信号分类(multiple signal classification,MUSIC)算法实现最终的收发角度估计。 | Finally after dimension reduction of decomposed noise subspace matrix characteristics, using the fourth order cumulant of the multiple signal classification (multiple signal classification, MUSIC) send and receive the final Angle estimation algorithm. |
| 11073 | 所提算法不仅可以有效抑制高斯色噪声,并且能够减小四阶累积量矩阵的维数,降低计算的复杂度,仿真结果验证了该算法的有效性。 | The proposed algorithm can not only effectively suppress gaussian colored noise, and can reduce the dimensions of the fourth-order cumulant matrix, reduce the complexity of the calculation, the simulation results verify the effectiveness of the proposed algorithm. |