Congestion Control for Nonlinear TD-SCDMA Discrete Networks Based on TCP/IP

International Association of Online Engineering

Peng Liu¹ 

[1]Department of Communication Engineering，Chongqing College of Electronic Engineering

关键词: TD-SCDMA;    TCP/IP;    successive approximation approach;    congestion controller;    network control systems;    two-point boundary value problems;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: International Association of Online Engineering

【 摘 要 】

A successive approximation approach (SAA) is developed to obtain a new congestion controller for the nonlinear TD-SCDMA network control systems based on TCP/IP. By using the successive approximation approach, the original optimal control problem is transformed into a sequence of nonhomogeneous linear two-point boundary value (TPBV) problems. The optimal control law obtained consists of an accurate linear feedback term and a nonlinear compensation term that is the limit of the solution sequence of the adjoint vector differential equations. By using the finite-time iteration of nonlinear compensation term of optimal solution sequence, we can obtain a suboptimal control law for TD-SCDMA network control systems based on TCP/IP.

【 授权许可】

Unknown