;According to the development of automotive low-beam headlamps, this article introduces the difference between reflect systems and project systems, and different low-beam headlamps, which belong to the same kind system.

Real-time infrared image generation system based on reflective memory network;

It was composed of 6 parts: a computer for image generation and display,a Silicon-bridge MOS resistance array control computer,128×128 MOS resistance array and power,real-time communication reflective memory network(reflective memory board and fiber),target and background real-time IR image generation software,and MOS resistance array control software.

Considering the realtime performance of helicopter engineering simulator and the different simulation environment of the sub-system,a mixed network, which consists of Ethernet,shared-memory and reflective memory,has been built to realize real-time communication.

Aiming at the need of hardware-in-the-loop simulation system,reflective memory networks(RMN) is used.

Aiming at the need of the research on satellite countermeasure,the system design of a hardware-in-the-loop simulation system was discussed based on HLA and reflective memory networks(RMN).

To satisfy the high speed performance demand,several techniques such as FPGA,bi-port RAM,PC104 and reflective memory network were applied.

From the perspective of the definitions of system memory management of ARTs-DB, this paper discusses the object and realization strategy of ARTs-DBs system memory management, and it also introduces a realization method in detail.