In this study, we have a research of the fuzzy control for food agricultural robotics of a degree. Weeding robots can replace humans weeding activities, since the control system with nonlinear, robustness and a series of complex time-varying characteristics of the traditional PID control of the food agricultural robot end of the operation control effect cannot achieve the desired results, there...

We consider the problem of implementing general shared-memory

The level of write-once memory cells (e.g., Flash) can only be raised individually. Bulk erasure is possible, but only a number of times (endurance) that decreases sharply with increasing cell capacity or cell-size reduction. A device’s declared storage capacity and the total amount of information that can be written to it over its lifetime thus jointly characterize it. Write-once memory (WOM) ...

Logging is a simple yet surprisingly versatile and powerful implementation technique. Since its invention and popularization as a recovery technique for transactional databases [3], it has been used for a variety of other purposes such as updating meta-data in file systems [4], exploiting write-once media [2, 12], maintaining authentication audit trails [10], and increasing the write bandwidth ...