《你也能拿高薪》

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你也能拿高薪- 第5部分


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    1.DSP和通用处理器在结构上有什么不同?请简要画出你熟悉的一种DSP结构图。    
    2.说说定点DSP和浮点DSP的定义(或者说出他们的区别)。    
    3.说说你对循环寻址和位反序寻址的理解。    
    4.请写出【…8,7】的二进制补码和二进制偏置码。用Q15表示出0。5和…0。5。    
    


第1章 名企笔试真题精选16。 著名的国内手机制造商

    笔试:30分钟。    
    1.压控振荡器的英文缩写。    
    2.动态随机存储器的英文缩写。    
    3.选择电阻时要考虑什么?    
    4.单片机上电后没有运转,首先要检查什么?    
    5.计算机的基本组成部分及其各自的作用。    
    6.怎样用D触发器、与或非门组成二分频电路?    
    


第1章 名企笔试真题精选阿尔卡特(中国)的面试题目

    全部用C语言完成:    
    1.自己定义数据结构,写出程序:在一个单向链表中,往I位置插入一个节点。    
    2.自己定义数据结构,写出程序:二叉树的前序遍历。    
    3.不允许使用系统时间,写出一个随机数生成函数。    
    


第1章 名企笔试真题精选18。 世界最大的日用消费品公司之一

    宝洁公司(P&G)面试题目    
    宝洁公司招聘题号称由高级人力资源专家设计,无论您如实或编造回答,都能反应您某一方面的能力。核心部分的题目如下:    
    Please provide concise examples that will help us better understand your capabilities。    
    1。 Describe an instance where you set your sights on a high/demanding goal and saw it through pletion。    
    2。 Summarize a situation where you took the initiative to get others going on an important task or issue; and played a leading role to achieve the results you wanted。    
    3。 Describe a situation where you had to seek out relevant information; define key issues; and decide on which steps to take to get the desired results。    
    4。 Describe an instance where you made effective use of facts to secure the agreement of others。    
    5。 Give an examples of how you worked effectively with people to acplish an important result。    
    6。 Describe a creative/innovative idea that you produced which led to a significant contribution to the success of an activity or project。    
    7。 Provide an example of how you assessed a situation and achieved good results by focusing on the most important priorities。    
    8。 Provide and example of how you acquired technical skills and converted them to practical application    
    解答范例:    
    1。 Demnding Goal: To design a musical and dramatic show to celebrate the centennial Anniversary of Tianjin University。    
    The person who reach this goal: Chairman of Tianjin University Student Union What I learned from this observation: It is not necessary for a true leader to be an expert in such or such field of his career。 But he must possessthe charismatic and the capacity to drive different people; who have diverging opinions; or even conflicting interests; to proceed togother to the sameorganizational goal。    
    2。 The activity I initiated: To organize a group to sing English anthems on Charistmas Eve; visit all domitories in university and send christmas gifts on behalf of our English Association The desired result: To broaden the students’ horizons about Western culture。    
    My leading role: bine the representatitives’ suggestions with my idea and draw the decision on:    
    * What songs to play?    
    * Who could attend the choir?    
    * Which spots we performed on?    
    The result: Many students said that they felt the warmness we sent to them and they hoped we would hold such activities next Charistmas。    
    3。 Background: I organized the first activity after the establishment of the Management School English Association。    
    The desired result: To help the freshmen and the sophomores with their English while publicizing our group。    
    Key issue:    
    * What aspect of the students’ English abilities needed refining? Relevant Information:    
    * What kind of entertainment was popular among students and also offered chances for them to learn English most effectively?    
    * Which foreign teacher was suitable for this position?    
    * When was our member free?    
    * Whch place was convenient for most attendances?    
    * Other related factors; such as the availibility of facilities and the layout of the spots。    
    4。 Background: I advanced a plan to found an English Garden in collaboration with fraternal association in neighboring university。    
    The disagreement:    
    * The authority of our school may dissent。    
    * The cost was expensive; and we had no enough human resoure to carry on this project。    
    * There were too many English corners。 Another one was unneccessaty。 The facts I made use:    
    * Our dean approved this proposal。    
    * Our partner was willing to provide financial assistantship。 And our members volunteered to design the details of the plan and implement it。    
    * The poll showed that the current English corners did not meet the students’ requirement and lacked uniqueness。 The result: Others were convinced and we founded the English Garden successfully。    
    5。 Background: In the military training; we hold a Military Songs petition。    
    Working procedure:    
    Design: I cooperated with my collegues to figure out the climax of the performance; the musical acpaniment of the songs and the whole arrnagement ofthe narrative poem。    
    Rehearsal: I worked together with those who were in charge of the lights; sounds and scenes to create the perfect artistic effect。    
    On stage: I reminded my fellows with gestures and eye expressions。 Also; we coped with an emergency coherently。    
    The result: Our military team won the second prize in this petition。    
    6。 Activity: To hold the Perspective Entrepreneur Contest。    
    The innovative idea I produced: To simulat a board meeting of a pany; in which our candidates debated the feasibility of selling modern fitness equipment according to the market information they collected。    
    The result: The contest was hold based on my proposal。    
    7。 Background: On one morning when our promotion month first began; I found that the inventories in some department stores were not adequate。    
    My assessment of the situation: The four promoting stores were not very far from each other; and the time they opened was not the same。 It was possible to fetch some stock from another store and made up for it later。    
    The priorities: To satisfy the stocking demand of the store which had the largest number of customers。    
    8。 Background: In the inverstigation of customers’ opinions about the taste of a new kind of beer; I found that the questionnaire form was out of date and limited the freedom of the responsers’ choices。    
    Technical skills: The scientific arrangement of questionnaire form    
    The result: With the help the converted form; our pany obtained more objective and effective information。    
    


第1章 名企笔试真题精选19。Delphi笔试题目(1)

    机械类笔试试题    
    1。 Briefly describe what is blanking(cutting); forming; coining and embossing in stamping process。    
    2。 What is metal clading?    
    3。 What is the purpose of adding glass fiber to thermoplastic material?    
    4。 In contrast with metal and thermoplastic material;which has a higher coefficient of thermal expansion(CTE)。    
    5。 The most suitable material for a integral hinge design (typical plastic thickness=0。25 to 0。5mm at hinge)    
    6。 Can a bending load makes both pressive and tensile stress in a member?    
    7。 What is the design criteria used in plastics catch/snap?    
    8。 What is FEA?    
    9。 Why is natural frequency important in vibration analysis?    
    10。 What is the deflection equation of a cantilever beam fixed at one edge?    
    EE笔试试题    
    1。 Name 3 Vehicle Buses。    
    2。 Name 2 possible sources of Electromagnetic interference on Electronics Circuit ASM。    
    3。 Wavelength for 12MHz frequency signal is____    
    4。 Name 2 important considerations for car radio performan …ce related to audio signal processing under multipath condition?    
    5。 What is the typical FM receiver RF signal strength to achieve 30dB S/N for car radio?    
    6。 When a radio is tuned to 98。1 MHz & with a LO of 108。8 MHz; what is the image frequency?    
    7。 For a system with a matched impedance; what is the Reflection Coefficient and SWR?    
    8。 Which property of the output capacitor is the primary cause of Low Drop Out(LDO) regulator loop instability?    
    (1)Equivalent series resistance(ESR)    
    (2)Effective series inductance(ESL)    
    (3)Capacitance value    
    (4)Dielectric material    
    9。 The switching regulator is capable of:    
    (1)Higher power conversion efficiency    
    (2)Providing an output voltage that is higher than the input    
    (3)Generating an output boltage oppsite in polarity to the input    
    (4)All of the above    
    10。 A linear regulator op Vin(max) = 10v; Vout(min) = 4。8v; Iout(max) = 2。5mA; Iq(max) = 2。5mA; Ta(max) = 8。5摄氏度,The regulator is available in 3 packages。Each package has the following thermal characteristics:    
    Package              Rja(摄氏度/W)  Rjc(摄氏度/W)    
    SO14                                      125                                         30    
    D1P8                                      100                                         52    
    Choose the most suitable package to handle the power dissipation requirement without a heat sink and why。    
    软件笔试题    
    1。 How do you code an infinite loop in C?    
    2。 Volatile:    
    (1)What does the keyword volatile mean? Give an example    
    (2)Can a parameter be both const and volatile? Give an example    
    (3)Can a pointer be volatile? Give an example    
    3。 What are the values of a; b; and c after the following instructions:    
    int a=5; b=7; c;    
    c = a+++b;    
    4。 What do the following declarations mean?    
    (1)const int a;    
    (2)int const a;    
    (3)const int *a;    
    (4)int * const a;    
    (5)int const * a const;    
    5。 Which of the following statements describe the use of the keyword static?    
    (1)Within the body of a function: A static variable mai
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