重庆邮电大学学报(自然科学版)
重慶郵電大學學報(自然科學版)
중경유전대학학보(자연과학판)
JOURNAL OF CHONGQING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS(NATURAL SCIENCE EDITION)
2009年
3期
343-347
,共5页
IT + +%MIMO-OFDM%仿真系统%面向对象
IT + +%MIMO-OFDM%倣真繫統%麵嚮對象
IT + +%MIMO-OFDM%방진계통%면향대상
IT++%MIMO-OFDM%simulation%Object-Oriented(OO)
MIMO.OFDM通信技术已经成为未来无线移动通信的主流技术.然而,当前能够提供MIMO-OFDM完整功能模拟的仿真系统还极为少见.以IT++和VS.Net 2005为仿真开发工具,利用面向对象的程序设计方法,开发出一套MIMO.OFDM仿真实验系统.在该系统中,可以实现各模块参数的选择与调整.介绍了IT++仿真工具的特点及其仿真开发方法,重点介绍了MIMO-OFDM仿真系统建模与实现方法,并给出了几个仿真实例.
MIMO.OFDM通信技術已經成為未來無線移動通信的主流技術.然而,噹前能夠提供MIMO-OFDM完整功能模擬的倣真繫統還極為少見.以IT++和VS.Net 2005為倣真開髮工具,利用麵嚮對象的程序設計方法,開髮齣一套MIMO.OFDM倣真實驗繫統.在該繫統中,可以實現各模塊參數的選擇與調整.介紹瞭IT++倣真工具的特點及其倣真開髮方法,重點介紹瞭MIMO-OFDM倣真繫統建模與實現方法,併給齣瞭幾箇倣真實例.
MIMO.OFDM통신기술이경성위미래무선이동통신적주류기술.연이,당전능구제공MIMO-OFDM완정공능모의적방진계통환겁위소견.이IT++화VS.Net 2005위방진개발공구,이용면향대상적정서설계방법,개발출일투MIMO.OFDM방진실험계통.재해계통중,가이실현각모괴삼수적선택여조정.개소료IT++방진공구적특점급기방진개발방법,중점개소료MIMO-OFDM방진계통건모여실현방법,병급출료궤개방진실례.
MIMO-OFDM communication technique has been the major technique of future radio mobile communications.However,the simulation svstems that can provide integrated function simulation of MIMO-OFDM are quite rare.With IT++and VS.Net 2007 as the design tools and Object Oriented as the programming method,this paper proposes a simulation sys-tem of MIMO-OFDM.In this simulation system,the parameters of every module ean be chosen and adjusted.This paper introduces the characteristics,advantages and the simulation developing methads of IT++.In addition,this paper mainly introduces the modeling and implementing methods for MIMO-OFDM simulate system with IT++.At last,several simnla-tion instances are given.