Computer network from satellite to automobile

Applications of Computer Control System in Automobile Comprehensive Performance Test

With the development of auto detection technology, applications of computer control system in automobile comprehensive performance test has developed into a new stage. Also the paper elaborates automobile comprehensive performance testing automatic control system's designing mentality, system composition, test process, and the characteristics of the system and function.

A hybrid approach to supplier performance evaluation using artificial neural network: a case study in automobile industry

For many years, purchasing and supplier performance evaluation have been discussed in both academic and industrial circles to improve buyer-supplier relationship. In this study, a novel model is presented to evaluate supplier performance according to different purchasing classes. In the proposed method, clustering analysis is applied to develop purchasing portfolio model using available data in...

The Satellite Atm Network

Computer Network Time Synchronization using a Low Cost GPS Engine

Accurate and reliable time is necessary for financial and legal transactions, transportation, distribution systems, and many other applications. Time synchronization protocols such as NTP (the Network Time Protocol) have kept clocks of such applications synchronized to each other for many years. Nowadays there are many commercial GPS based NTP time server products at the market but they almost ...

Artificial neural-network technique for precipitation nowcasting from satellite imagery

The term nowcasting reflects the need of timely and accurate predictions of risky situations related to the development of severe meteorological events. In this work the objective is the very short term prediction of the rainfall field from geostationary satellite imagery entirely based on neural network approach. The very short-time prediction (or nowcasting) process consists of two steps: fir...