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Traditional manual pressure test requires a lot of testers and clients and has difficulty in reproducing errors. Automatic test methods are also used in the test and simulation of trunking system. However, the protocol of trunking system is stateful, some testing methods like packet playback are not suitable for the test of trunking system. This paper presents a design of Domain Specific Language...
Matrix-vector multiplication is a key computing operation in neural processor design and hence greatly affects the execution efficiency. Memristor crossbar is highly attractive for the implementation of matrix-vector multiplication for its analog storage states, high integration density, and built-in parallel execution. The current deign schemes can be generally divided into two different approaches...
Matrix-vector multiplication, as a key computing operation, has been largely adopted in applications and hence greatly affects the execution efficiency. A common technique to enhance the performance of matrix-vector multiplication is increasing execution parallelism, which results in higher design cost. In recent years, new devices and structures have been widely investigated as alternative solutions...
The invention of neuromorphic computing architecture is inspired by the working mechanism of human-brain. Memristor technology revitalized neuromorphic computing system design by efficiently executing the analog Matrix-Vector multiplication on the memristor-based crossbar (MBC) structure. However, programming the MBC to the target state can be very challenging due to the difficulty to real-time monitor...
A new optical structure of measuring lead screw with dual-frequency laser interferometer is proposed, and a formula used quickly correcting Abbe error is deduced in this paper. In the process of testing lead screw, Abbe error in the measured data can be real time compensated, so that the measurement system which doesn't meet Abbe principle can achieve high measurement accuracy. In addition, this method...
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