“统合型联动”:基层党建引领下的居民自治模式——以T市社区治理创新为例

在坚持和加强党的全面领导下,以整合社会力量为逻辑起点,由此促成基层党建引领下的居民自治模式即“统合型联动”,是破解当前城市社区治理困境的一种新模式。基层党组织对社会力量的统合功能,基层党组织与自治主体的联动参与,以及统合功能与联动参与的效能一体化,构成“统合型联动”治理模式的主要意涵。坚持党的领导、基层服务型党组织的建立等,是推动“统合型联动”治理模式的运行机理。以T市社区治理创新为例,“统合型联动”治理模式的实践形态、实践手段、实践保障等,呈现了城市社区治理的一种实践逻辑。“统合型联动”治理模式对于现阶段推进其他城市社区治理创新具有重要的启示意义。

Convergence analysis of distributed Kalman filtering for relative sensing networks

We study the distributed Kalman filtering problem in relative sensing networks with rigorous analysis.The relative sensing network is modeled by an undirected graph while nodes in this network are running homogeneous dynamical models. The sufficient and necessary condition for the observability of the whole system is given with detailed proof. By local information and measurement communication, we design a novel distributed suboptimal estimator based on the Kalman filtering technique for comparison with a centralized optimal estimator. We present sufficient conditions for its convergence with respect to the topology of the network and the numerical solutions of n linear matrix inequality（LMI） equations combining system parameters. Finally, we perform several numerical simulations to verify the effectiveness of the given algorithms.