Lab3-1-08-topic selection and requirement analysis report

2022-12-04 23:59:09 413 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

WIFI中CSI的读取学习目标：目前正在做基于WIFI的无设备定位，准备使用信道状态信息（CSI），学习一下。目前采集数据环境已经搭建好，准备研究信号的预处理。学习内容： 1、信号的读取——read_bf_file函数的研究 2、 3、 4、 1. read_bf_file详解： %READ_BF_FILE Reads in a file of beamforming feedback logs. % This version uses the *C* version of read_bfee, ... 阅读详情

The Link Your Class	https://bbs.csdn.net/forums/MUEE308FZU202201
The Link of Requirement of This Assignment	https://bbs.csdn.net/topics/609330258
Blog of Leader	https://bbs.csdn.net/topics/610161358
MU STU ID and FZU STU ID	20124643_832001218
Video Link	https://www.bilibili.com/video/BV1Uv4y197A2

1.Team Gathering

1.1 Introduction of Team Members

The introductions of the team members will be presented in a table, as shown in the following table.

Name	Skills	Programming Interests	Role	STU Number
Kaixi Chen(leader)	Make ppt,painting	The front end	Project director	832002214
Chenyu Yan	Supervision of tasks,people actively	Requirements report document	The front end	832001222
Zichen Huang	Copy writing,programming	The uml diagram,the consultant research	The back end	832001208
Yu Zhou	Basketball,the game	The front end	The front end	832001325
Jiaqi Wu Le	Code,painting	Prototyping	The front end	832001207
Yuzhe Zhang	Video editing,copy writing	Product presentation	The front end	832001310
Wenjie She	Copy writing	Annotation of requirement	The back end	832001330
Jingyu Qing	Group division,the game	Prototype debug	The front end	832001228
Yangkun Xie	Programming,the game	Interface layout	The back end	832001218
Jiewen Liu	Debrief,investigate	The front end	The front end	832001217

1.2 Team Characteristics

The team has the best communication and writing atmosphere to maximize work efficiency.
The team has a reasonable division of labor, and the primary goal is to complete the software. The most appropriate work is assigned to each team member to the maximum extent, so as to further improve the work efficiency.
The team has a reasonable division of labor, and the primary goal is to complete the software. The most appropriate work is assigned to each team member to the maximum extent, so as to further improve the work efficiency.

1.3 Team Logo

1.4 prototype

1.5 Photo of the team

Ten of us!

2. Start action

2.1 Project Summarize

Our team will complete the multi-role, multi-functional school sports assistant software.
我们团队将完成面向多角色，多功能的校运会助手软件。

2.2 Criteria of individual contribution determination

We regard the completion of the overall task as 100%, and each task is assigned according to the actual situation of the individual. If the task has been completed, then the corresponding progress will be updated and the individual contribution will be made in turn. At the same time, our team will also evaluate the contribution of each person. If an individual completes excellent work, he will be rewarded with 10% additional contribution on the basis of the original contribution.

2.3 Individual Contribution

Member	Proportion
Kaixi Chen	105%
Chenyu Yan	110%
Zichen Huang	100%
Yu Zhou	80%
Jiaqi Wu Le	120%
Yuzhe Zhang	80%
Wenjie She	105%
Jingyu Qing	100%
Yangkun Xie	90%
Jiewen Liu	110%
Total	1000%

3. Drip Record

3.1 Mind Map

Mind Maps

Record

About Client Side

About Management Side

3.2 Burnout Map

3.2 UML

3.2.1 Use Case Diagram

• Person in charge: Jiewen Liu
• Description:Use case diagrams visually show which users are available. The use case diagram also shows what functions are provided to the user, making it easy to understand and clear to understand.
• Problems faced by this part:The concept of a use case diagram is unclear, as is the tool for drawing it.
• Problems solved:By querying the data of the use case diagram, understand the use case diagram, and at the same time according to the use case diagram drawn by others, to imitate the drawing of the use case diagram.

User Case Diagram

3.2.2 Class Diagram

• Person in charge: Chenyu Yan
• Description:Class diagrams are extremely important tools in software engineering. Class diagram will be an abstract representation of the entire software, show the relationship between classes, but also show the internal methods of the class, for the later coding to lay a solid foundation.
• Problems faced by this part:Similar to the use case diagram, the main problem is that the concept of class diagram is not clear, do not know how to draw the class diagram. At the same time, the bigger problem is the lack of object-oriented thought, the abstract ability of the class is insufficient.
• Problems solved:The first is to solve the class diagram concept problem, through drawing a simple class diagram to deepen the understanding of the concept of class diagram. The second is to solve the object-oriented abstraction ability, we will first split the whole problem into as simple as possible subproblems, and then think about how to solve the subproblems, need to use what classes, what methods, and finally use the class diagram to draw lines this process.

3.3 Entity Relationship diagram (ER)

• Person in charge: Lejiaqi Wu
• Description:Entity relationship diagram is an important link before database design. The entity diagram represents the attributes of the entity and abstracts the entity. An entity often corresponds to a table in the database.
• Problems faced by this part:Firstly, the concept of entity relationship diagram is not clear. Secondly, the abstract ability of entity is insufficient, which is not able to establish the connection with the corresponding strength according to the specific business.
• Problems solved:Understand the design of ER diagram by referring to data related to database design specification. In the process of learning, we should first understand the specific business requirements, and then design the corresponding entity according to the requirements, so as to provide important support for the implementation of the subsequent business.

3.4 Learning Progress Bar

Member: Kaixi Chen

Week	New lines	Cumulative lines	Time spent on learning this week(hours)	Cumulative time spent on learning(hours)	Important growth
1	100	100	10	10	Discuss and determine project topics.
2	200	300	20	30	Make ppt and the demo video.

Member: Chenyu Yan

Week	New lines	Cumulative lines	Time spent on learning this week(hours)	Cumulative time spent on learning(hours)	Important growth
1	250	250	16	16	Start writing java code,etc.
2	500	750	30	46	Develop the back end of the prototype.

Member: Zichen Huang

Week	New lines	Cumulative lines	Time spent on learning this week(hours)	Cumulative time spent on learning(hours)	Important growth
1	100	100	8	8	Prepare proposal reports.
2	200	300	12	20	Write the final report.

Member: Jiaqi Wu Le

Week	New lines	Cumulative lines	Time spent on learning this week(hours)	Cumulative time spent on learning(hours)	Important growth
1	200	200	12	12	Start writing python and java code,etc.
2	500	700	28	40	Develop the front and back end of the prototype.

Member: Wenjie She

Week	New lines	Cumulative lines	Time spent on learning this week(hours)	Cumulative time spent on learning(hours)	Important growth
1	100	100	5	5	Record a video,and prepare for the defense.
2	100	200	5	10	Develop the back end of the prototype.

Member: Yu Zhou

Week	New lines	Cumulative lines	Time spent on learning this week(hours)	Cumulative time spent on learning(hours)	Important growth
1	50	50	2	2	Participate in discussion of project topics.
2	100	150	7	9	Develop the front end of the prototype.

Member: Yuzhe Zhang

Week	New lines	Cumulative lines	Time spent on learning this week(hours)	Cumulative time spent on learning(hours)	Important growth
1	0	0	2	2	Participate in discussion of project topics.
2	100	100	5	7	Develop the front end of the prototype.

Member: Jiewen Liu

Week	New lines	Cumulative lines	Time spent on learning this week(hours)	Cumulative time spent on learning(hours)	Important growth
1	0	0	2	2	Participate in discussion of project topics.
2	0	0	4	6	Translating Report Contents.

Member: Yangkun Xie

Week	New lines	Cumulative lines	Time spent on learning this week(hours)	Cumulative time spent on learning(hours)	Important growth
1	0	0	1	1	Participate in discussion of project topics.
2	0	0	1	2	Group Message Notification.

Member: Jingyu Qing

Week	New lines	Cumulative lines	Time spent on learning this week(hours)	Cumulative time spent on learning(hours)	Important growth
1	0	0	1	1	Participate in discussion of project topics.
2	0	0	0	1

3.5 Experience

The whole development of the project is done by the whole team, not by the strength of one person. In terms of experience exchange, I think team communication is the most important.

First of all, define and conduct communication meetings. At different levels of the project, formulate different topics to discuss. For example, in the early stage of the project, the most important thing is to make what kind of things, and then to dig into the needs of users. If you can't face the user directly, put yourself in the user's shoes and figure out what kind of feature you want.

Then during the project implementation process, in order to eliminate the barrel effect, every project member should catch up with the schedule. Members who are doing well should stop and share their own experience to help those who are doing slowly. At the same time, those who are slow should also throw out their own questions, so that we can make suggestions together to promote the progress of the project.

Finally, the process of realizing this project is also a learning process. We should not be stingy with our knowledge and share it with team members. Such a good atmosphere can form a good cycle. The use of tools, the understanding of concepts can be consulted on the Internet, the most important thing is their own attitude.