About choosing schools and majors
First of all, I choose information and communication engineering as my major, because my major is telecommunications. I mainly consider the school from two directions: one is to consider the overall reputation of the school based on comprehensive strength, which is suitable for students who want a good diploma; On the other hand, it is suitable for students who want to conduct in-depth research on professional content by considering the ranking of professional disciplines.
Of course, you can also combine the two and learn from each other.
English
Basic stage (March-June)
( 1)? Focus on words (little red book, love has a selection of words)
At present, English time is mainly spent on words, and words have to be repeated many times before they can be remembered. At that time, many people used mute software, but it was the second time for me to use the back of a book, and it was the first time for me to use the software that came with Little Red Book for the third time. See which one you like. Repeat memory.
(2) Grammar and long and difficult sentences
I didn't read long and difficult sentences. After reading a sentence or two, I didn't read it, feeling a waste of time. If you think the foundation is really weak,
On the basis of learning words, take time to read grammar every day. With video lessons, you can watch Jing Tian's. As you know, I paid close attention to Jing Tian's official WeChat account later, and sent a long sentence every day. I think it is very helpful for translation, reading and grammar. You can start making one every day now.
(3) True topic reading (Yellow Book true topic)
Now you can look at the real questions for a year, feel the difficulty of the real questions, and see if you don't understand or do something wrong. Then listen to Tang Chi's reading methodology and take notes. At that time, I felt bad about doing real questions, so I switched to 80 readings by Zhang Jian, and then went back to do real questions, and I felt that the accuracy rate also went up. You can start the real question (about the beginning of June). At this time, the word has almost finished a round. I have been translating for several years, but I have turned over the whole article carefully. I can also try to do the real reading part of 0 1-05, translate it again, and carefully analyze each long and difficult sentence. If you don't have time, you can translate a few words casually, and then look at Tang Chi's explanation of the real question, and you will know why you are wrong.
Intensive phase (July to September)
(1) Don't forget the words. Try the word again.
(2) brushing questions other than English composition is equivalent to doing a full set. Pay attention to the time when you do it, don't do long reading, adapt to the speed of the exam, and carefully translate and analyze sentences you don't understand. Write down every word you don't know in a notebook, and then memorize it. You must know everything in the real question. Explain if you don't understand.
(3) At this time, you can also do other questions in the real questions, such as cloze and translation.
Sprint stage (10-65438+February)
(1) Words should continue to be memorized, and words that were easy to forget and unfamiliar in the notebook should be memorized.
(2) Continue to brush the real questions and read, and insist that Jing Tian make a long and difficult sentence every day. At this time, you may not have time to do the whole set, but you must brush the reading, either recite the answers or do it repeatedly.
(3) You won't see any classes when you are learning real cloze and new questions.
(4) For small and big compositions, you can see Zhou Sicheng's class. Recite the template and learn to set it yourself. Buy exam composition paper and write a composition.
/kloc-recite the composition in October/February.
mathematics
Basic stage (March-June)
( 1)? Listen to the online class (advanced number: Zhang Yu, Wu Zhongxiang and Tang Jiafeng, just choose the right one. Line generation: Li Yongle; Probability theory: Yu Bingsen) This stage needs to go through the whole high number+line generation+probability theory, and high number is preferred.
(2) Do the questions and materials (I want to lay a good foundation in mathematics, but I didn't, and the foundation is not good.
There are no more questions to do. The topic of the instruction handout should be Tang Jiafeng 1800 Basic Part Li Yongle 660). After learning a chapter, you must consolidate it according to the topic of doing a chapter. You must never think of coming back to do the problem after watching all the classes. I feel that sorting out the wrong questions is useless and a waste of time. But when you do the problem, grab the weak points and mark them, and do it again when you have time. Do the questions well from the beginning, don't sell yourself short, and really work out the answers. Pay great attention to the amount of calculation.
Intensive phase (July to September)
Course study, start the second round of study, materials (advanced mathematics: Wu Zhongxiang's advanced mathematics course, Zhang Yu's eighteenth lecture on advanced mathematics, choose one from the other, line generation: Li Yongle's linear algebra course, probability theory: Yu Bingsen's probability theory)
When you start to strengthen the study of the course, the foundation is the most important. You can't leave the problem behind. Lin li 880, 1800 enhanced part, 330 questions. Every time you finish a chapter, you should consolidate it according to the topic of doing a chapter. Finish the questions at the back of the tutorial before doing the above. I did 880, and there are many new problems. At this time, it is necessary to properly establish the wrong question book, the overall wrong question and the important question type, and really work out the final result by yourself.
Sprint stage (10-65438+February)
10 began to brush the real questions. I did the real problem of 0 1 to 2 1 completely, and I didn't have time for nearly ten years. When you do it, you should set a time, which is the same as the exam time, and finish it in three hours. After you finish the problem, watch the video to explain it, and then sort out the problem. You should do it again without looking at the answer completely, and make changes once a day. While doing the real questions, we should check and fill in the gaps and focus on strengthening our weaknesses. You should finish one brush in the middle of 1 1 month, then start two brushes, one set a day, and finish two brushes in the beginning of1February.
The forecast volume (Li Lin 6+4, exceeding five sets of volumes, I made these two sets. Do as much as you can. The problem is much older. ) When making forecast paper, it is equivalent to simulation. From the beginning of 12 to two days before the exam, change one set every day, and the same change will definitely be faster. At this time, the rest of the time will be to check for leaks and fill gaps, and remember all kinds of formulas that are easy to forget. Misreading the problem book is equivalent to completing the last review of mathematics in the process of doing the problem. Misreading the problem book is equivalent to completing the last review of mathematics in the process of doing the problem.
Professional courses
Intensive phase (July to September)
Specialized courses can start earlier than political courses, and the starting time can be judged according to personal situation and previous background. The point is to find the video of the lecture. At this time, the focus is on the memory of knowledge points. You'd better have books on specialized courses in your hand. The examination subjects of communication terminal are signal and system and electricity metering.
It is suggested to review the signals and systems first, with more contents and formulas (you must memorize the main points, otherwise even if you can do it, the formula will fall short if you remember it wrong), and the assessment content is more detailed, but there are problems. If you want to get high marks, you must read carefully, thoroughly understand every knowledge point and principle in the outline, and it is best to draw inferences from others, so that no matter how you change the topic, you can have something to say and a formula to write.
The key examination content of digital electricity is partial design, which requires memorizing several key chips (including functions, circuits often involved and connections of various pins). At this time, we should pay more attention to design and open up new ideas. There can be many design methods for the same question type, and there is no limit to the chips used, so as long as the ideas are wide enough, one design method can always be thought of. Although it is less than the signal and system content, the key chapters should be carefully studied.
Sprint stage (10-65438+February)
At this time, the focus of review should be on professional courses. It is suggested to make an electronic version of the real question and brush it repeatedly to find out the law of the question.
Every few years, the signal and system problems will change. The questions of previous years should also be brushed, but the focus should be on the real questions of the next few years. You can brush it several times, and the amount of knowledge in front will win. Pay attention to which exams are more frequent, which exams are taken and which chapters appear. You must read carefully because the exam is very detailed. There are all kinds of big problems, including permanent problems and problems that change every few years. Be sure to master the permanent questions.
When counting electricity, you should draw it by hand, because there are many problems in the design of counting electricity, and there are also many problems in drawing chips and circuits, so you must draw it by hand and practice planning the distribution and neatness of your drawings on A4 paper. (Note: In recent years, the chip diagram is no longer given on the test paper. Be sure to write down the commonly used chips and draw them! )
At this time, professional courses should not only brush a lot of questions, but also pay attention to time, because the number of questions may be relatively large, and there are two professional courses, so we must pay attention to time allocation. At the same time, because the answer sheet of the professional course is blank paper, the drawing must be standardized and the teacher looks comfortable. If it is difficult to review for the postgraduate entrance examination, you might as well sign up for a remedial class with strong pertinence, flexible class time and free answers after class, which is very helpful for preparing for the first and second exams for the postgraduate entrance examination.
Test paper structure:
Examination time: 180 minutes, full mark: 150 minutes.
Problem structure
A: Conceptual questions (20 ~ 30 points)
B: short answer questions (30 ~ 40 points)
C: Calculation problem (40 ~ 50 marks)
D: analysis and design questions (40 ~ 50 marks)
Content structure
A: signals and systems (75 points)
B: Digital logic circuit (75 points)
philology
(1) Signals and Systems, edited by Zhang Ye, Harbin Institute of Technology Press, 3rd edition, August 20 15.
(2) Signals and Systems, edited by Zheng, Higher Education Press, 3rd edition, 20 1 1 year.
(3) Digital Circuit, Gong Zhichun, University of Electronic Science and Technology of China Press, the 8th printing in June 2007.
(4) Digital Circuit and Logic Design, Wu Chunming, Tsinghua University Publishing House, August 20 15, 1 version.
politics
Intensive phase (July to September)
According to the review of other subjects, you can start watching Xu Tao's class, focusing on Ma Yuan. Support Xiao Xiurong's 1000. Politics is not the point now.
Sprint stage (10-65438+February)
1 1 I watched the skill class of Sister Leg last month, which can be found in some online disks. Leg sister's bet seems pretty fierce this year. But I think it's all the same. Xiao Xiurong is experienced after all. Buy a backpack manual for Sister Leg. She has Himalayan backpack audio, which was released in about 65438+February. When listening to her class, she will say. After Hachi came out, she made three multiple-choice questions, made the multiple-choice questions of the leg sister's prediction paper, and Xu Tao's choice. You can also listen to the late leg sister's punching class. Don't spend too much time on politics. It took me a long time, but the price/performance ratio was relatively low, and the score could not be opened. After Xiao Si comes out, you can recite Xiao Si's short answer questions crazily. According to the law, 23 years seems to be the time for Grandpa Xiao to gamble (pure speculation). Some people also carry legs. I don't think I have the energy to memorize both. Pick any one. Not bad.
The most important experience is that the foundation of mathematics must be good, English reading needs readers to brush wildly, and politics should not last too long.
The re-examination form is professional comprehensive test+interview.
The second interview is conducted by remote interview, including online professional comprehensive assessment and online interview. The total score of re-examination is 350, including 200 for online professional comprehensive assessment and 150 for online interview.
The interview will mainly include English self-introduction, English question and answer, and some information about Chinese, including university research experience and learning level. Re-examination professional courses: digital signal processing, communication electronic circuit, communication principle. If it's online, you'd better read the book several times. If the principle is clear, the teacher will ask. Brush more questions in the written test.
The calculation method of the final total score of the postgraduate entrance examination is 50% for the initial test and 50% for the second test.
Digital signal processing
Reference materials:
(1) Fundamentals of Digital Signal Processing and MATLAB Realization, edited by Ji Zhenyuan, Harbin Institute of Technology Press, 3rd edition, 2020.
(2) Digital Signal Processing, edited by Su Fulin, Harbin Institute of Technology Press, 20 12, 1 version.
(3) "New Xu Xiang remedial classes".
communication principle
Reference materials:
(1) communication principle, edited by Fan Changxin, National Defense Industry Press, 6th edition, 20 14.
Communication electronic circuit
(1) High Frequency Electronic Circuits, edited by Yang, Higher Education Press, 2nd Edition, 20 13.
(2) Communication Electronic Circuits (2nd Edition), edited by Zhao Yaqin, Harbin Institute of Technology Press, 2nd Edition, June 2020.
Final message
When everyone decides to take the postgraduate entrance examination, they will have hesitation and doubt in their hearts, wondering whether they should spend more than half a year preparing for the postgraduate entrance examination, and wondering if they can get in even if they spend more than half a year preparing. After all, the postgraduate entrance examination is not a trip, but an exercise that requires planning and perseverance. It takes courage to choose one's postgraduate entrance examination, not temporary enthusiasm. I chose to take the postgraduate entrance examination at the very moment of 20 19, but at that time I experienced a long struggle and struggle. So if you have decided to prepare for the postgraduate entrance examination now, congratulations, you are a person with strong decision-making power.
There will be all kinds of difficulties on the way to the postgraduate entrance examination, which requires our unremitting perseverance and decisive determination. How bumpy the road is, I hope you will stick to it and stick to it. Thank you for choosing information and communication engineering as your major. Every postgraduate is a person who never gives up easily and sticks to the end. Welcome to Beijing University of Technology. I hope we can learn from our teachers and make progress together.