在linux环境下，用C语言编写一个程序，以树状形状（即体现父子关系）输出系统当前所有进程-In the linux environment, using C language to write a program to the tree shape (that reflect the parent-child relationship) all of the current process output system

code_LPC_UB.c This file contains definition of functions used to encode LPC parameters (Shape & gain) of the upper band. -code_LPC_UB.c This file contains definition of functions used to encode LPC parameters (Shape & gain) of the upper band.