Performance analysis of BPSK modulation scheme for different channel conditions

Transmission of energy efficiently is a major goal of Wireless Sensor Network for its lifetime. Wireless sensor network consumes more power, as nodes perform on restricted power batteries which decrease its lifetime, a vast field for researchers to work in several fields like industrial automation, environmental monitoring and military applications. Implementation of error control scheme for reduce of bit error rate (BER) is essential.. In this work, we aim to evaluate the performance analysis of BPSK and QPSK modulation with different strategies using different analysis parameters such as Bit Error Rate (BER), energy used. The ratio of BER and SNR is analyzed in this paper. This paper may be used and modified further for better analysis of different modulation schemes to improve the lifetime of the clustered sensor network.