This document discusses how to calculate the capacity of a 5MHz bandwidth using different modulation schemes in LTE. It provides the key parameters used: 5MHz bandwidth, QPSK modulation, and normal cyclic prefix. It then shows the step-by-step calculation of the number of resource blocks, resource elements, bits transferred, and ultimately the capacity of 8.4 MBPS for these parameters using QPSK modulation. Capacities for BPSK and 64QAM modulation are also provided for comparison.