Binary Phase Shift Keying Modulation Based Balanced Power Adaptation Transmission of Images Over Wireless Channels

In this Paper, Power is controlled by reducing the error in the data while transmission is carried .This transmission takes place by bits. The Balanced Power Adaptation Algorithm calculates the optimal transmission power assignment for each bit within the vector, taking into account all the neighboring bits. This proposed algorithm is used to find the optimum power distribution such that the MSE is minimized subject to the constraints that the power per bit is kept constant .The above optimization is done for RMSE regardless of the average probability of bit error and the PAPR is kept below a certain limit. Minimum Power Adaptation Algorithm shows better performance compared to the case of Conventional power allocation while reducing the peak-to-average ratio. The powers are balanced in this algorithm since it takes the advantage of the both Maximum and Minimum. So, the power neither goes to infinity nor goes to zero. The algorithm sets upper and lower bounds for the power level to balance the power.