ID	原文	译文
7764	稀疏子空间聚类作为先进的子空间聚类算法,不仅能有效地聚类高维数据,而且可以直接对含有噪声、稀疏无关字典等干扰信息的复杂数据进行处理。	Sparse subspace clustering as advanced subspace clustering algorithm, can not only effectively clustering high-dimensional data, and can be directly to contains the disturbance such as noise, unrelated sparse dictionary information of complex data processing.
7765	但是现有的稀疏优化框架都不能很好地满足表示系数矩阵类间稀疏和类内一致的特性。	But the existing sparse optimization framework can meet said between the sparse coefficient matrix and consistent characteristics in class.
7766	因此,考虑将反正切函数和对数函数的性质同时引入到重加权的l1最小化框架中,使其能够同时满足l0范数在数据较小时斜率趋于无穷、数据较大时斜率趋于零的两个重要特征,从而更好地逼近l0最小化框架,并基于此提出改进的重加权稀疏子空间聚类算法。	Therefore, considering the nature of the arc tangent function and logarithm function at the same time, introduced into the heavy weighted l1 minimization framework, make its can simultaneously satisfy the l0 norm in large data is small slope toward infinity, two important characteristics of slope tends to zero, thus better approximation l0 minimization framework, and put forward improvement based on the weighted sparse subspace clustering algorithm.
7767	实验表明相较于其他子空间算法,所提算法有着更好的聚类性能。	Experiments show that compared with other subspace algorithms, the proposed algorithm has better clustering performance.
7768	提出了新型宽带星载数字信道化器,该数字信道化器以频域滤波和复指数调制滤波器组技术为基础;	Put forward a new broadband satellite digital channelized, the digital channelized on frequency domain filtering and complex index modulation filter based on group technology;
7769	完整地实现了卫星上行宽带信号中各个业务信号分离、业务信号交换、交换后业务信号综合等星上处理过程;	Fully implement the satellite uplink broadband signals in each signal separation, business exchange, exchange business after comprehensive stars such as signal processing process;
7770	最后形成卫星下行宽带信号,既适用于各个业务信号带宽相同场景,又适用于各个业务信号带宽不同场景。	Finally form the downlink broadband satellite signal, signal bandwidth the same scenario applies to every business, and is suitable for various business signal bandwidth different scenarios.
7771	数值实验表明,该新型信道化器具有较强的灵活性和可扩展性,同时对数据存储量和信噪比等性能有较大的提高,大大降低了计算复杂度。	Numerical experiments show that this new type of channelized appliance has the strong flexibility and extensibility, as well as the data storage capacity and improve the signal-to-noise ratio, greatly reduces the computational complexity.
7772	讨论了拦截导弹的制导律辨识和弹道预报问题。	Identify the interceptor missile guidance law is discussed and trajectory prediction problem.
7773	在三维状态下,以相对距离、相对速度、导弹加速度、两通道制导系数作为系统的状态变量,建立了相遇过程中的观测模型。	In the condition of three dimensional, with relative distance, relative velocity, two channel guided missile acceleration, coefficient as the system state variables, meet in the process of observation model is established.