The indirect method for the continuous low-thrust near minimum cumulative longitude orbit transfer problem is addressed.The movement of the satellite is describ
<正>The global asymptotical stability for a class of stochastic delayed neural networks(SDNNs)with Markovian jumping parameters is considered.By applying Lyapun
The development processes and the application achievements of space-borne microwave sounder pre-launch calibration technologies in China are introduced briefly.