Mobile adhoc networks do not have fixed infrastructure. Nodes keep on joining and leaving the network dynamically. Assigning addresses for mobile nodes is a challenging task. The difficulty is even raised due to channel fading, partitions in network and dynamic joining and leaving of the nodes. Address collisions are quite a common problem in mobile adhoc networks. Autonomous addressing protoco…

The highway transportation has become more and more important in modern road network and the traditional manual toll collection system has become outdated due to its drawbacks. By employing automated toll collection system, driver of vehicles need not to stop at a window or toll machine and waste time waiting in a long queue to pay their toll. This reduces the consumption of fuel; reduce roa…

Now a day’s one of the major problem in online social networks is filtering undesirable messages posted on user walls. OSN (Online Social Network) users have the ability to post and exchange information to their friends. But, theusers do not control the undesirable messages posted on their walls. In this paper we proposed the dominant approach to this problem is based on machine learning t…

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The concept describes an efficient implementation of an IEEE 754 single precision floating point multiplier using reversible logic targeted for Xilinx Virtex-4 FPGA. Reversible logic is used to reduce the power dissipation as compared to classical logic and do not loss the information bit which finds application in low power computing, quantum computing, optical computing, and other emerging…

DDR SDRAM, with features of large capacity and high speed, has a good prospect in the acquisition of satellite navigation system which requires large amounts of data accumulation. A Dedicated Memory Controller is of prime importance in applications that do not contain microprocessors (high-end applications). The Memory Controller provides command signals for memory refresh, read and write op…

Content Delivery Networks are the only practical solution to reduce the overwhelming condition of the server's load due to the excessive traffic due to client's request. This paper focus to provide Request Routing so that the selection of server for serving the request becomes more easy and efficient without a wastage in the resources consumed. The request redirector performs the request rou…

This paper evaluates the implementation aspects of Filter Bank Multicarrier (FBMC), a recently investigated multicarrier modulation scheme. FBMC signals can easily meet the Adjacent Channel Leakage Ratio (ACLR) requirements of Cognitive Radio (CR) systems. The paper presents a novel, low complexity transmitter structure, which can be efficiently, implemented using an FPGA, and which can furt…

Microwave-assisted per acetic acid (PAA, 15% v/v) pretreatment effectively destroyed the structure of beech wood, and increased its cellulose crystallinity. The FTIR peaks originated from lignin decreased or disappeared, indicating that the pretreatment was effective at removing lignin. According to the TG analysis, the peak of hemicellulose disappeared for the pretreated biomass, indicating…

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