The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
In this work, a low-delay common subexpression elimination (LDCSE) algorithm is proposed. Unlike the previous common subexpression elimination (CSE) algorithms, which mostly focus on area, the aim of the LDCSE algorithm is to optimize both area and delays in hardware implementations of constant matrix multiplication over the GF(2m). A lower computational complexity gate-level delay computing method...
Developing from IC and PCB, the SIP (system in a package) has already been one of the most important development directions of future electronic system; therefore, we desiderate the study of testing design and test method. Being incapable of adding circuits for testable design, the SIP can only design test method and process according to the existing resources. Test method in this paper takes into...
Developing from IC and PCB, the SIP (system in a package) has already been one of the most important development directions of future electronic system; therefore, we desiderate the study of testing design and test method. Being incapable of adding circuits for testable design, the SIP can only design test method and process according to the existing resources. Test method in this paper takes into...
Compared with traditional rate sensors, the Micro Electro Mechanical System (MEMS) gyroscope is smaller, lighter, cheaper and lower in power consumption. Thus, it has been widely used in consumer electronics, automation electronics and inertial navigation systems. However, because of the limitations of contemporary technology, the MEMS gyroscope usually has structure defect which will result in large...
Reconfigurable system-on-a-chip(SoC) is an important trend of embedded system. It is not only to achieve a higher performance but also flexible enough. In this paper a new kind of reconfigurable system using SoP(System on a Package) technology is presented and a new kind of peripheral bus which is used to form a whole system architecture is proposed based on the reconfigurable system. Using this peripheral...
High reliability is usually the most important requirement in space applications. There is no hardware repair for them. Long mission times and harsh environment are a challenge for electronic circuits, and particular error mitigation techniques have to be implemented in order to be able to cope with the expected error effects. Always, Triple Modular Redundancy (TMR) is relied mostly to prevent SEUs...
This paper presents a coverage-driven Constraint random-based functional verification method of memory controller in a microprocessor. Many special functions are integrated into this memory controller for anti-radiating, so it is more difficult to verify . This system of verification, which is creating by means of verification methodology manual (VMM) for systemverilog and classification trees, is...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.