Academic paper analysismatlab瑞利衰落信道仿真實習(xí)報告

1、.Academic paper analysisPaper: A Consolidated Architecture for 4G/B3G NetworksAuthors: M. Rubaiyat Kibria, Vinod Mirchandani, and Abbas JamalipourPublic: IEEE Communications Society / WCNC 20051.全文提綱outlineIn the paper，the authors briefly summarize current research in the architecture of f

2、ourth generation or beyond third generation (4G/B3G) network. At first, the author introduces the development of the next generation network and point that the operation of a fourth generation network will depend largely on the close coordination between mobility, resource and quality of service man

3、agement schemes. Then the author briefly discusses three important techniques: Mobility Management, Resource Management and QoS Management during Handover. The author detailed describes the proposed architecture of network and mobile terminal by two thirds length of the paper. At the end of the arti

4、cle the author give some conclusions about 4G/B3G network.2.段落展開方式The way of the paragraphs outspread the way of the typical scientific research article structures.First the current researches of this filed are introduced, then three parts are discussed separately. At the end, a conclusion is introd

5、uced by the above discussion.At each paragraph, the first sentence of paragraph is topic sentence, then the following sentences talk about the topic.3.寫作特點In my opinion, the most remarkable characteristic of this paper is that the hierarchy is very clear. The main idea of this paper is the architect

6、ure of next generation network. In order to discuss the architecture clearly, server important techniques are introduce firstly. In the main paragraphs, many proposed architectures are compared and are clearly describe one by one.4.重要句型被動語態(tài)：This paper is organized as follows:It is 使用：It is widely ac

7、cepted that the next generation heterogeneous network will be all-IP based.as shown 使用：An underlying hierarchical structure, as shown in Fig. 3, is proposed to facilitate seamless mobility across heterogeneous networks.5.重要單詞4G/B3G：4G，B3G網(wǎng)絡(luò)Internetworked Architecture：因特網(wǎng)工作體系結(jié)構(gòu)Mobility Management：移動性

8、管理Resource Management：資源分配管理Quality of Service(QOS)：服務(wù)質(zhì)量Bandwidth Broker：帶寬管理Handover：切換6.習(xí)慣用法主謂搭配  Resource management requires 動賓搭配  reduce battery power drain形容詞與名詞的搭配  dynamic link characteristics副詞與動詞的搭配  depend largely on介詞與名詞的搭配  on the QoS broker短語動詞  is equippe

9、d with7.冠詞的用法，時態(tài)的用法和其它首次提到使用A：A software defined radio (SDR) based reconfigurable mobile terminal (MT) provides access to such a scalable network.指代整體使用The：The network architecture will be based on an Internet protocol version 6 (IPv6) underlying transport protocol that in effect will glue together

10、the different access networks.指代上文提到的使用This和These：This results in a considerable increase of signaling overhead.陳述一般情況用現(xiàn)在時：The main contribution in this paper is to propose consolidations in the above stated areas.已存在情況用現(xiàn)在完成時：Several 4G network architectures have been proposed by various researchers

11、.陳述情況時使用被動語態(tài)：The network architecture will be based on an Internet protocol version 6 (IPv6) underlying transport protocol that in effect will glue together the different access networks.8.參考引用他人作品的方式(1)通過作者名字引用：From the several 4G architectures proposed in the literature, we believe that the IST pr

12、oject Mobility and Differentiated Services in a Future IP Network (Moby Dick) 1 and Multimedia Integrated Network by Radio Access Innovation (MIRAI) 2 are the significant ones to have dealt with mobility management issue.(2)文章觀點的引用：For example, 3 proposes a centralized bandwidth broker (BB) for each

13、 domain that considers the profile of each traffic encountered in the network and supports dynamic allocations.(3)項目直接引用，不提作者名：Other schemes such as Moby Dick project 4 propose a QoS broker, based on a hierarchical architecture. SMART/MIRAI 5 project suggests that differentiated flows should use het

14、erogeneous networks based on the QoS requirements, but does not propose any resource management scheme in this regard.9.收獲By reading this paper, I have learnt some improvement writing skills in formal English paper. First, I learnt the basic structure of a formal English paper and how to express your idea on the fixed structure. Secon