A Review Paper on Improvement of Coexistence of LTE Femtocell Network with Dynamic Resource Allocation
A cognitive femtocell is a new small cell based on a smart home base station to solve the spectrum scarcity problem. Recently, dedicated resource allocation for cognitive femtocells is extensively researched to mitigate the co-channel interference. However, the cognitive femtocell may suffer from the lack of frequency resource for its users due to high data traffic load of the macro cell. Interference control and quality-of-service (QoS) awareness are the major challenges for resource management in orthogonal frequency-division multiple access femtocell networks. There should be a self-organization strategy for physical resource block (PRB) allocation with QoS constraints to avoid the co-channel and co-tiered interference. Femtocell self-organization including self-configuration and self-optimization is proposed to manage the large femtocell networks. Recently, operators have resorted to femtocell networks in order to enhance indoor coverage and quality of service since macro-antennas fail to reach these objectives. Nevertheless, they are confronted with many challenges to make a success of femtocells deployment. In this paper, we address the issue of resources allocation in femtocell networks using OFDMA technology (e.g., WiMAX, LTE). Specifically, we propose a hybrid centralized/distributed resource allocation strategy
Published by: Annu Kumari, Suraj Rana
Author: Annu Kumari
Paper ID: V3I2-1490
Paper Status: published
Published: April 14, 2017
Review Paper on Design and Simulation Result Analysis of Data Aggregation in Ns2 for WSN with Security
Nowadays, Wireless Sensor Networks (WSN’s) are becoming more and more promising and applicable to a variety of fields: military, environmental, medical, wildlife habitat, and transportation as well wearable devices, target-tracking. Wireless sensor networks (WSNs) have significant potential in many application domains such as agriculture, health, environmental monitoring, battlefield surveillance, and wildfire detection. They, however, cannot be used in large geographical areas due to the short communication range of sensors. In addition, sensor networks have been the lack of available network management and control tools, such as for determining the degree of data aggregation prior to transforming it into useful information. Designing different network management tools such for routing, localization, and data aggregation is, therefore, required in large scale WSNs. Only a few of the existing data aggregation methods have been developed for a large scale WSN. In this paper, we have done a review of some literature and techniques for data aggregation in large scale WSN.
Published by: Rachna Kumari, Sunil Dalal
Author: Rachna Kumari
Paper ID: V3I2-1489
Paper Status: published
Published: April 14, 2017
Design and Analysis of Baseplate of Centrifugal Pump
Baseplates comes in as many configurations, design, and styles as there are pump models. No matter the design, the main purpose of the baseplate is to mount the pump and driver together, while maintaining the shaft alignment between the two pieces of equipment.The primary objective of this paper is to observe different types of baseplates based on the standards specified by American petroleum institute in API610.The theoretical study related to the selection of baseplate structural members carried out by finite element analysis using ANSYS to check the structural stiffness of the base plate.
Published by: Tejas, Rushabh Shah, Akash Sutariya
Author: Tejas
Paper ID: V3I2-1442
Paper Status: published
Published: April 14, 2017
Karnal Bunt Disease of Wheat Study from Jhunjhunu, Rajasthan
The disease was first time reported in (1931) from karnal.The disease caused by fungi. Karnal bunt disease is soil borne as well as airborne.The soil-borne & seed borne teliospore germinate when the host is in the flowering stage, both quantity & quality of wheat grains are adversely affected. The spore mass smells strongly of rotted fish.
Published by: Dr. Ritu Sharma, Roshan Kumari
Author: Dr. Ritu Sharma
Paper ID: V3I2-1470
Paper Status: published
Published: April 14, 2017
A Review of Low Power Consumption Clock Gating Techniques
This paper represents a review of some existing clock gating techniques for low power dissipation in digital circuitry designs. In this paper, the clock gating techniques are used which reduces the power consumption from the normal implementation of the same design. The 16 bit ALU (arithmetic logical unit) is used for reducing the dynamic power consumption through gating techniques by shutting down the clock at a given instant of time when it is not needed for work to prevent the unnecessary power consumption of the system. These designs are implemented on RTL level at VIVADO 2016.4 platform for synthesis and simulation by different gating techniques.
Published by: Priyanka Saraswat
Author: Priyanka Saraswat
Paper ID: V3I2-1505
Paper Status: published
Published: April 14, 2017
Fundamentals of Reversible Logic Gates and Their Applications
In current time, reversible logic gates are being used very fast due to its ability to design the more complex circuit with less power dissipation. Power consumption is the main factor in low-power VLSI design. Reversible logic gates reduce power in the big amount by eliminating the power loss during a loss of one bit of data in simple operations during conventional logic gates. The main purpose of this paper is to provide fundamentals of few reversible logic gates, the comparison between their operations and their applications.
Published by: Piyush Singh
Author: Piyush Singh
Paper ID: V3I2-1501
Paper Status: published
Published: April 13, 2017
