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This paper addresses the problem of application mapping for Mesh-of-Tree (MoT) based Network-on-Chip. It proposes a new algorithm based on Kernighan-Lin partitioning to identify closely related cores of the application. The nodes are then mapped to the topology using another heuristic algorithm. The MoT mapping results have been compared with the mesh-mapping results reported in the literature for...
This paper presents a novel application mapping strategy onto the Butterfly Fat Tree (BFT) topology for Network-on-Chip (NoC) design. It proposes a Kernighan-Lin bi-partitioning strategy to identify the closeness of cores by analyzing their bandwidth requirements. The nodes are then mapped to the BFT topology. The BFT mapping results have been compared with mesh-mapping results reported in the literature...
This paper presents a novel application mapping strategy onto the mesh topology for Network-on-Chip (NoC) design. Compared to the previously published works, this paper uses the approach of Kernighan-Lin bi-partitioning strategy to identify the closeness of cores by analyzing their bandwidth requirements. The nodes are then mapped to the topology using another heuristic algorithm. An iterative improvement...
This paper present a new dimension-oriented routing algorithm for Mesh-of-tree (MoT) based Network-on-Chip (NoC) architecture. The addressing scheme is considerably simplified that enables us to reduce the minimum flit-size to 16-bits, compared to 32-bits in the previously reported works. The same level of throughput and average latency could be achieved with a 43.86% reduction in area and 43% reduction...
A rectangular microstrip patch on air and composite (air-PTFE) substrate is theoretically and experimentally investigated and compared with conventional microstrip patch. Around 2-3 dB improvement in peak gain along with broad beam radiation pattern is demonstrated. Both experimental and simulated results are presented.
Modern communication system demands special attention to use primary resources like transmitted power and channel bandwidth. Due to optimum requirement of bandwidth and power, the quadrature phase shift keying (QPSK) is well suited for different applications in mobile as well as satellite communication. Proper pulse shaping technique makes a digital communication system possible to transmit data within...
In this paper we have simulated and studied stress proximity technique for an n-FinFET using three dimensional process/device simulation. The process-induced strain-engineered n-FinFET showed cut-off frequency and maximum oscillation frequency up to 351 GHz, and 537 GHz respectively. Voltage-gain bandwidth up to 352 GHz for a process-induced strain engineered n-FinFET is reported for the first time.
Scalability has become an important consideration in Network-on-Chip (NoC) designs. The word scalability has been widely used in the parallel processing community. For massively parallel computing, a scalable system has the property that performance will increase linearly with the system size. The scalability analysis may be used to select the best architecture for a problem under different constraints...
IEEE 802.16/WiMAX is an emerging standard for broadband wireless networks. It operates in both point-to-multipoint (PMP) and mesh modes. In the former, a number of subscriber stations communicate directly with a central base station. Although it supports different traffic classes characterized by distinct QoS requirements, the simplest is the best effort traffic. In this class, the subscriber stations...
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