Coursework 1 in ECE122 - 1Q AY2015-2016

Copy the following questions and answer after:

1.     Explain the significance of the sampling theorem in digital communications? What is the importance of the bit rate 64kbps in digital communications?

2.     In ISDN technology, explain 2B + D.

3.     Why is the layering approach important in analyzing the architecture of a communications network?

4.     Explain the importance of using vocoders in digital communications.

5.     Explain the significance of spread spectrum in communications.

6.     Why are matched filters important in digital communications?

7.     Distinguish error detection from error correction.

8.     Explain the principle of total internal reflection in fiber optics technology.

9.     Differentiate packet switching from circuit switching.

10.  Explain the various MPEG compression formats.

11.  Distinguish the generations of cellular communications.

12. Cite at least 2 LAN technologies, MAN technologies and WAN technologies.

Powerpoint Lecture for ECE122 C11 and C12

You may download the powerpoint presentation here.

List of Students Exempted to take Final Exam - ECE118-T

The following students are exempted from taking the Final Exam in ECE118 scheduled this Thu, July 2, 6pm-9pm:

1. Joseph Paul Gernale
2. Ryuji Higashi
3. Hyoyeol Jeong
4. Catherime Mae Lorilla
5. John Kevin Mayor
6. Gilbert Señires, Jr.

-------------- NOTHING FOLLOWS --------------------------------

ECE107-C12 2Q Exemption

The following students are exempted from taking the final exam:

• Justine Raynier Alfaro
• Michael Angelo Esporlas
• Adrian Inguanzo
• Mohammad Jumahadi
• Albert Masaquel
• Kirk Nicole Matoza
• Joel Nalula
• Raphael Jhudiel Peco

Congratulations!

ECE107 Course Lecture and Dec 2 Exercise

ECE107 course lecture can be downloaded here. For those with Apple products, you may get additional materials here.

Dec 2: Please see your practice exercise set. Download here.

CourseWork 1 - ECE107 (2Q AY2014-2015)

Coursework files must follow the naming convention: Surname-CW#-Section
Examples: Agustin-CW1-C11

Coursework 1 is due Sept 12, 11:59pm. Late submission will be given zero credit. Students must upload their submission on this link. 

Copy the questions and provide the answers after. Scan your answers to save it as an object or image file. You may emded the image file into Microsoft word and save it as a pdf file. Upload the pdf file on the link provided above.

Questions:

1. Explain the importance of the sampling theorem in signal processing.
2. Differentiate the following: (a) continuous-time signal against discrete-time signal; (b) even and odd signals; (c) energy signal against power signal; (d) deterministic signal against stochastic signal
3. Explain the different operations on signals and illustrate examples for each operation.
4. What are the various type of signals? Provide illustrations.

ECE122 Class Update as of Sept 25

Claim all quizzes and verify student records tomorrow, Sept 25, at the CCESC office from 1 pm to 5pm only. Bring a brown envelope for our course compilation.

Final Exam will be scheduled on Friday, Sept 26. Room Assignments: N107 and N208
There will 2 batches for the final exam.

Batch 1: 9AM -11 PM
From Daryl Acosta to Jover Carlo Sy: Room Assignment will be N107
From Marvelito Tancioco to Erika Villanueva: Room Assignment will be N208

1. Daryl Acosta
2. Robert Arreza
3. Christine Balneg - 
4. Weiland Bocalbos
5. Rene Thomas Buenafe
6. John Michael de Roxas
7. Dann Mark del Mundo - 
8. Karl Deodato Engbino
9. Renel Alessandro Esperanza
10. Jeremiah Elkan Fundano
11. Justin Frank Honrade
12. Kirk Nicole Matoza
13. Carl Gerard Natanauan
14. Shane Sydney Ona
15. Renz-Maron Pancho
16. Audimar Paras
17. Diouts Kleeton Purificacion
18. Keno Rosario
19. Gilbert Senires
20. Jover Carlo Sy
21. Marvelito Tancioco
22. Zylene Ann Timajo
23. Al Jonathan Tolentino
24. Mark Andrian Tuyay
25. Ricardo Francisco Uy
26. Petch Antonette Marie Yu
27. Mark Jayson Aala - 70
28. Michael David Agito
29. David Joash Andaleon
30. Leix Theus Cocson -
31. Tricia Anne Cosme
32. Mark Leghrand de Jesus
33. Mark James Lubrin
34. Aaron James Mayores
35. Mary Louise Dizon
36. Abigail Espera
37. Jesse Labarrete
38. Alvin John Meru
39. Anna Janine Pereyra
40. Erika Janelle Villanueva

Batch 2: 11AM -1 PM Names not mentioned on Batch 1.

Your final exam reviewer can be downloaded here.

Should you have immediate concerns, please post your questions here.