• Shruthy K N
• Dr. G. F. Ali Ahammed

Abstract: Wireless Sensor Network is the set of homogeneous or heterogeneous sensor nodes those can sense the data from different sensing areas of the network. There are different modulation schemes for enhancement of data transmission and different routing protocols exist to find the efficient route to transmit the data from the sensor node to control center. In this project, we present the analysis and comparison of different modulation schemes for the best result over the created heterogeneous network (WSN+Wi-Fi). And performance comparison of two routing protocols i.e. AODV and DYMO used in the network. A well-known network simulator QualNet 6.1 is used to design networks to study and analyze the performance matrices of mentioned protocols. The Performance matrices used are PDR, throughput, End to End delays and Average Jitter's.

IndexTerms – Qualnet 6.1, AODV, DYMO, ASK, BPSK, QPSK.

"DESIGN AND ANALYSIS OF MODULATION TECHNIQUES AND ROUTING PROTOCOL FOR WIRELESS SENSOR NETWORK", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 7, page no.835-841, July-2018, Available :http://www.jetir.org/papers/JETIR1807582.pdf

"DESIGN AND ANALYSIS OF MODULATION TECHNIQUES AND ROUTING PROTOCOL FOR WIRELESS SENSOR NETWORK", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 7, page no. pp835-841, July-2018, Available at : http://www.jetir.org/papers/JETIR1807582.pdf