9、模板与宏的相似之处，有何不同，各有什么优缺点?
10、如何申明一个成员函数，使其可以访问类的数组成员?////好像是这个意思，具体的问法忘了
11、如何申明一个成员函数，使其不可以修改类的数组成员?//好像是这个意思，具体的问法忘了
12、请说明一下IPAD2在上市之前需要做哪些必要地测试?
13、一个关于路由器的地址配置的说明表格，就是让你修改一下表格，使其的默认网关以及分配地址都是按照题目要求中的地址//表格数据太多，没有记清楚，反正就是熟悉一下路由器、IP地址分配方面的知识
第三部分编程题
要求写一个函数，实现将一个节点插入到双向链表中
就这么多了，感觉自己这趟笔试有打酱油了，最后祝大家好运!
1，数模 模数转换前的LPF分别是什么作用?
2，两道放大电路的计算题啊，应该跟简单，无奈不学基本模电很多年了 木有办法啊{:74:}
3，若有一家手机公司给你打电话，提出一些要求，请你写出一套方案来(研发的，英文的){:51:}
4，阻抗匹配的理解
5, FIR IIR的区别，该题目我一看出现在了测试类，我就要哭了，为什么为什么，考前20分钟的时候，我偏偏对自己说，不会考的，。。。后悔啊，俺就凑合了两行
6，P1dB,IIP3，等等 反复的问，我已经被问晕掉了 测试研发必考
7， 接收机噪声系数的问题
8，射频同轴电缆的指标参数
9，默写麦克斯韦方程组啊 哭死鸟啊，背了几遍都是记错了，后悔啊
10，一个简单的IIP3计算，公式看了，忘记了，木有办法的啊 还是不会。。。
11, RBW
12，频谱分析仪的几个选择题，记不太清了，反正是基本的 好像是问 它的测量精度和什么有关系(多选)
WCDMA OAM Verification Engineer –BJ
1-1Explain/Describe the UMTS physical network architecture, and indicate the interface used between devices.
1-1 In UMTS,what’s the difference between AAL2 and AAL5?
1-2 In UMTS,what do FDD and TDD mean?
1-3 Describe the processor of hardover and soft handover?
1-4 Describe the spread mechanism used in UMTS, and please draw the power spectrum before and after spreading.
1-5 Please describe the functionalities of rake recEiver?
2-1 Explain (draw) the 4 TCP-IP layer.
2-2 What’s DNS? What’s domain name? What’s the relationship between IP address and domain name?
2-3 What’s IP routing? Please list and explain several routing protocols.
2-4 What’s the function of firewall?
2-5 Please explain telnet and ssh protocol.What’s the difference between them?
3-1 List the Network Management System you know.
3-2 What’s the purpose of UMTS Network Management System.
3-3 List all the functions UMTS Network Management tool should provide and give your explanation about these functions.
3-4 Please describe the network performance optimization in UMTS network management system?
4-1 What are the meaning of these commands.
ls df cp chmod chown mv tar cpio init 0 init 6 vi aa.txt ifconfig netstat-a ps grep find(give example) iostat uname cat more tail head wc
5-1 In a Unix shell script, how to export the number of arguments of a script?
5-2 There is one variable in the shell script named “sample name”, please write a script to check whether it is a file or a directory name. Please output in this format: directory : samplename or file: samplename.
5-3 Please write a Unix shell script which ask user to input a sentence and output each work in a line.