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FPGA capacity has grown rapidly and emerging large applications comprise a large number of hard and soft modules. The communication among these modules requires high demand from fabric interconnect, causing routing congestion and performance degradation. This problem will be more pronounced with process scaling since the technology is not improving wire resistance. A general technique to reduce interconnect...
As an advanced component of embedded systems, SoC issues excellent performance in size, reliability and operating efficiency. Its application is popular. SoC is mainly composed of some computing cores and IP modules. Its design is concerned to cooperation of hardware HW and software SW. In this paper, a method of HW-SW co-design for IP is discussed. As an example, the design of some display IP modules...
A firewall's complexity and processing time is known to increase with the size of its rule set. Empirical studies show that as the rule set grows larger, power consumption and delay time for processing IP Packets particularly on Hardware firewalls increases extremely, and, therefore the performance of the firewall decreases proportionally. This paper present a new FPGA (field programmable gate arrays)...
A cognitive radio is the final point of software-defined radio platform evolution : a fully reconfigurable radio that changes its communication modules depending on network and/or user demands. His definition on reconfigurability is very broad and we only focus on the heterogeneous reconfigurable hardware platform for cognitive radio. software defined radio (SDR) basically refers to a set of techniques...
SOC, system on a chip, is an advanced organization of embedded systems. A mobile computing SOC is to integrate a mobile computing control or monitor system into one IC chip. It can supply some functions, which support to handle some business in moving. With a mobile computing SOC, the system will be smaller, reliable, efficient, and consume less power. It can make the life be easier and more convenient...
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