Completed Master in EE
Finally completed my master project thesis.
Leave a Comment March 25, 2010
Filed under: School
ADC DAC 2 MSPS Implementation
Implemented ADC DAC 2 MSPS on Virtex II Pro FPGA. This is a 10 times higher in sampling rate compare to the previous post ADC DAC. The sampling rate is 2 MSPS and can go up to 4 MSPS.
So by using System Generator and a verilog blackbox I implemented an FIR high-pass filter and the result is very clean. high_pass_filter_scope_captures
Leave a Comment May 12, 2009
Microcontroller App. Freq and Period Measurements
A simple app. using PIC18F4520 to display frequency and period measurement of an analog square wave input. Code is written in C, interrupts and internal timer1 are utilized. Display is on 2 lined LCD screen.
Schematic:
Leave a Comment March 18, 2009
DSB-SC Modulation
DSB-SC modulation implemented using Analog Devices ADC DAC 200 ksps on Virtex 2 FPGA.
Leave a Comment February 21, 2009
Microcontroller from Microchip
Just got this microchip microcontroller sdk today. It’s the 18 series. I can’t wait to start playing with it.
2 Comments January 14, 2009
Angle of Arrival Estimation
I have recently join a research project group whom are working on antenna angle of arrival estimation. I believe the research project has been in its 4th year and I am currently learning on all methods or approaches to estimate the angle of arrival of the desired signals. This is something that I am interested in but it is not going to be my thesis. I am working on something related to Xilinx FPGA for my thesis.
Leave a Comment January 14, 2009
Master Thesis
I am starting to work on my master project/thesis now. I am feeling energetic and cannot wait to get things to work! I do have a topic in mind but may change as I progress.
Leave a Comment January 6, 2009
ADC DAC Chipsets
I was testing on this ADC DAC chipsets at the Lab. Analog sent two each with next day delivery for free. Otherwise those can run to about 200 bucks. Kudos to Analog.
Leave a Comment January 5, 2009
Resume & HKN Dinner
My latest resume can be downloaded in pdf format here. It was a fun HKN Electrical and Computer Engineering Honor Society dinner we had a few months ago with the professors. Below is a picture taken with my friends, Jonathan, Vinh and the professors Dr. Tim Lin, Dr Massoudi.
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Leave a Comment August 7, 2006
Graduate Application
I have just submitted my graduate application this early morning. I went to the office of admission in the afternoon to ask a question. They told me that I should expect a letter in the mail in about 2 weeks. I am planning to start in Spring 2007. It will be a while from now.
Leave a Comment August 4, 2006