荆州WCDMA网的规划与设计
发布时间：2018-09-04 09:12
【摘要】：目前3G网络已经遍布世界各地。3G能够提供更高的信息传输速率,可以提供无线电话、手机音乐、可视电话等业务。WCDMA是3G最重要的标准之一,拥有数量庞大的商业网络和手机用户。2009年1月7日,工业和信息化部为中国移动、中国电信和中国联通发放了3张第三代移动通信(3G)牌照,标志着我国正式进入3G时代,其中中国联通获得WCDMA牌照,中国移动和中国电信分别获得TD-SCDMA和CDMA2000牌照。中国联通在全国范围内部署WCDMA网络,特别在重点城市直接部署HSPA网络。因此,WCDMA和HSPA无线网络规划的研究具有十分重要的现实意义。本文主要研究了湖北荆州市联通WCDMA网络的建设和设计方法。主要内容是包括以下几个方面：1.深入学习WCDMA/HSPA+理论知识。明确WCDMA网络规划的基本原则和流程。2.针对荆州市郊区的业务需求、用户需求、用户投诉、弱覆盖区域以及资金金额,采用无线网络规划与设计方法,提出最优建网方案及目标。3.掌握WCDMA网络规划的方法。规划时需要对传播模型进行校正,计算网络覆盖半径,预算覆盖地区的容量,从而设计出满足用户业务需求、符合当地实际情况的规划方案。4.文中使用Monte-Carlo软件进行网络仿真,验证了规划设计方案的可行性,保证联通公司高质量、低成本、有竞争力地运营3G网络。
[Abstract]:At present, 3G network has spread all over the world. 3G can provide higher information transmission rate. It can provide wireless telephone, mobile phone music, videophone and other services. WCDMA is one of the most important standards of 3G. On January 7, 2009, the Ministry of Industry and Information Technology issued three 3G licenses for China Mobile, China Telecom and China Unicom, marking China's entry into the 3G era. China Unicom was granted a WCDMA licence, while China Mobile and China Telecom received TD-SCDMA and CDMA2000 licences, respectively. China Unicom deploys WCDMA networks nationwide, especially HSPA networks in key cities. Therefore, the study of WCDMA and HSPA wireless network planning is of great practical significance. This paper mainly studies the construction and design method of WCDMA network of Hubei Jingzhou Unicom. The main content is to include the following aspects: 1. Learn WCDMA/HSPA theory deeply. Make clear the basic principle and flow of WCDMA network planning. Aiming at the business demand, user complaint, weak coverage area and fund amount of Jingzhou suburb, the wireless network planning and design method is adopted to put forward the optimal network construction scheme and target. Master the method of WCDMA network planning. It is necessary to correct the propagation model, calculate the radius of network coverage, and calculate the capacity of the area covered by the budget, so as to design a plan that meets the needs of the users and conforms to the local actual situation. In this paper, the Monte-Carlo software is used for network simulation, which verifies the feasibility of the planning and design scheme, and ensures Unicom to operate 3G network with high quality, low cost and competitive ability.
【学位授予单位】：浙江工业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TN929.53
，
本文编号：2221641
[Abstract]:At present, 3G network has spread all over the world. 3G can provide higher information transmission rate. It can provide wireless telephone, mobile phone music, videophone and other services. WCDMA is one of the most important standards of 3G. On January 7, 2009, the Ministry of Industry and Information Technology issued three 3G licenses for China Mobile, China Telecom and China Unicom, marking China's entry into the 3G era. China Unicom was granted a WCDMA licence, while China Mobile and China Telecom received TD-SCDMA and CDMA2000 licences, respectively. China Unicom deploys WCDMA networks nationwide, especially HSPA networks in key cities. Therefore, the study of WCDMA and HSPA wireless network planning is of great practical significance. This paper mainly studies the construction and design method of WCDMA network of Hubei Jingzhou Unicom. The main content is to include the following aspects: 1. Learn WCDMA/HSPA theory deeply. Make clear the basic principle and flow of WCDMA network planning. Aiming at the business demand, user complaint, weak coverage area and fund amount of Jingzhou suburb, the wireless network planning and design method is adopted to put forward the optimal network construction scheme and target. Master the method of WCDMA network planning. It is necessary to correct the propagation model, calculate the radius of network coverage, and calculate the capacity of the area covered by the budget, so as to design a plan that meets the needs of the users and conforms to the local actual situation. In this paper, the Monte-Carlo software is used for network simulation, which verifies the feasibility of the planning and design scheme, and ensures Unicom to operate 3G network with high quality, low cost and competitive ability.
【学位授予单位】：浙江工业大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TN929.53
，
本文编号：2221641
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