A heuristic optimal discrete bit allocation algorithm is proposed for solving the margin maximization problem in discrete multitone (copyright) systems. Starting from an initial equal power assignment bit distribution. the proposed algorithm employs a multistaged bit rate allocation scheme to meet the target rate. If the total bit rate is far from the target rate. https://www.hindigyanvishv.com/save-now-Mars-Landing-Kale-Seeds-limited-super/