Pointer based questions (C), to optimize the code,Malloc, Structures, Unions, data types. Signal Processing : Z-transforms, fourier transforms, DFT, sampling theorem, system classification. Maths - ODE, Matrices, Inverse of matrices, limits.
Applications Support Engineer Interview Questions
1,952 applications support engineer interview questions shared by candidates
Your current visa status
describe one of your projects related to signal processing.
During the first interview there were questions about my background and my skills. During the technical interview, from OOP, C++, Java, Mathematics, Controls, and Matlab, I received a lot of questions. Bare in mind that the emphasis is on OOP, C++, and Java, and not so much on Matlab programming skills.
Language specific questions, Algorithms. All the questions are already on the glassdoor.
How did you a handle multiple projects in the past?
A bunch of questions over 50 minutes. Nyquist, PSD, autocorrelation, convolution, FIR vs IIR, casual system; script and function, some matlab operation; override overload, inheritance, hashtable hashmap, arraylist vector, threads; how to tell if a matix is invertible, full rank, characteristic equation, limitation, etc.
int vs Integer abstract class vs interface final vs finally garbage collection class & extend oop conception
a. why you think you can fit in b. how you address multi-tasks c. forgot d. VISA 2. GPA
for onsite: java and python code snippets to predict output. Kinda confusing. Merge sort, tree traversal, trinary numbers, OOPS, bipartite graph, dijkstra's, etc
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