EE511 Fall 2009 Class Schedule
Last updated: 12-15-2009
Bolded,
Underlined, Italic Text is NOT YET UPDATED.
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Room FPAT 265 |
11:00am-12:15pm |
11:00am-12:15pm |
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Month |
Tuesday |
Thursday |
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8=August |
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(27) Course description, organization. Lecture 1: Introduction to Communications |
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9=September |
(1) Lecture 2: Signal functions, Integration, orthogonality, power, energy. |
(3) Lecture 3 :Fourier Transforms |
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9=September |
(8) Lecture 4: FT functions V1: Use MATLAB to determine and plot the magnitude of the FFT of a rectangle function, and a sine wave. The duty cycle of the rectangle function is about 1/10 and the discrete frequency of the sine wave should be k=8. Where we have cos(2 pi k n / N) for a sequence length of N. Let N=256 |
(10) Lecture 5: Fourier Series HW #1: 2.6 Dirac delta functions, 2.10 E&P signals, 2.27 signal synthesis, 2.30 FT, |
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9 |
(15) Lecture 6: Orthogonality PSD, autocorrelation, LTI |
(17) Active Filtering HW #2: 2.33 FT, 2.38 FT, 2.39 FT V2: Download and follow directions from V2 Word Doc. Process 2009 class data as a binary spread spectrum signal. (NO sharing code but you can talk about it all you want with other people). |
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9 |
(22) NO CLASS |
(24) DFT and Sampling Theory HW #3: 2.41, 2.42, 2.50, See web site for HW3 nodal analysis problem ( use fo=40Khz, Q=10 and Ao=-2 and C=0.001uf). |
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9 |
(29) Sampling Theory |
(1) Natural and Flat Top Sampling and MATLAB techniques |
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10=October |
(6) Discussion of Flat Top Project HW #4: 2.67,2.72,2.74 |
(8) Double Side Band Suppressed Carrier (DSBSC) |
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10 |
(13) |
(15) HW #5: 3.1 DSBSC, 3.5 AM, 3.14 SSB, 3.19 Super Heterodyne NEW PROJECT: Flat Top Sampling Model: was Visualization 4 (see EE511 web site) |
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10 Midterm |
(20) Filter Design Nodal Analysis and DSSC |
(22) Review for exam I (study 2.71 for Equivalent BW problem): DSSC continued HW #6: 3.7 AM, 3.18 Super H. Computer Exercise 3.2 |
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10 |
(27) EXAM I: 1 crib sheet both sides, FT table will be provided. No text books, no notes, no communication devices. |
(29) |
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11=November |
(3) PLL |
(5) Quadrature
modulation, Costas Receiver HW #7: 3.21 FM spectra, 3.32 FM BW,3.36 FM bandwidth |
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11 |
(10) |
(12) V6 ISI Visualization. See ee511 web page. Project A: Download last years Final project from the web. Rewrite a modulator to perform On/Off keying (35 points). Use approximately 16 cycles per bit and 16 samples per cycle. How many bits are you trying to transmit (5 points)? Show first 10 bit values after On/Off keying (20 points). Show DFT of the signal prior to entering the channel (20 points). Show the DFT of the output from the channel (20 points). You may have 2 people per team. |
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11 |
(17) HW #8: 3.44 PLL, 3.49 Costas, 3.53 TDM |
(19)
NO CLASS |
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11 |
(24) Project B: Download last years
Final project from the web. Rewrite a modulator to perform DSBSC where a high bit has an amplitude
of 1 and a low bit has an amplitude of -1 (30 points). Use approximately 16
cycles per bit and 16 samples per cycle. How many bits are you trying to
transmit (5 points)? Show first 10 bit values. Show DFT
of the signal prior to entering the channel (10 points). Show the DFT of the output from the channel (10 points). Rewrite a
demodulator program to demodulate the bit stream (30 points) and use Bcheck to verify the reception of the data (15 points).
You may have 2 people per team. |
(26) NO CLASS, THANKSGIVING |
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12 |
(1) |
(3) EXAM II |
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12=December Dead Week |
(8) FINAL PROJECT: Send in Baseline files “create, modulator and demodulator”. You will need a group name and members. Send these to me and I will rank you. |
(10) |
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12. Finals |
(15) |
(17)FINAL PROJECT DUE 11pm |
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