EECS 206 Laboratory Web Page

 

Graduate Student Instructors

 

 

 

Lab Sections  --  EECS 2331

 

Laboratory Documents

 

Week of 1/7/02 --  MATLAB Tutorial:

 

 

Week of 1/14/02 -- Lab #1: Signal Statistics and Detection I

 

 

Week of 1/21/02 -- Lab #2: Correlation and Detection II

  • code_signal.m -- function that generates code signals for multi-user communication system
  • run_corr.m -- "skeleton" function for run_corr, which computes running correlation
  • lab2_data.mat -- data files for radar system

 

Week of 1/28/02 -- Lab #3: Sinusoids and Sinusoidal Correlation 

  • ce_demo.m -- script that generates a 3-D plot of a complex exponential signal
  • apc_demo.dll -- completed/compiled version of apc.m
  • fape_demo.dll -- completed/compiled version of fape.m
  • apc.m -- "skeleton" function for apc, which implements the "amplitude and phase calculator"
  • fape.m -- "skeleton" function for fape, which implements the "frequency, amplitude, and phase estimator" 
  • lab3_data.mat -- data files for sinusoidal correlation

 

Week of 2/11/02 -- Lab #4: Fourier Series and the DFT 

 

Week of 2/18/02 -- Lab #5: Images, Compression, and Coding 

  • eagle.tif -- a demonstration image for compression
  • file_code.m -- updated version of file_code, demonstrates several image compression routines

 

Week of 3/4/02 -- Lab #6: Filters and Image Processing 

 

Week of 3/18/02 -- Lab #7: DTMF Decoding and Filter Frequency Response

  • dtmf_dial.m -- the (incomplete) DTMF dialer function
  • dtmf_filt_char.m -- function for characterizing bandpass filters for the DTMF decoder
  • dtmf_decode.m -- the (incomplete) DTMF decoder function
  • dtmf_attack.m  -- function for testing the robustness of the DTMF detector to noise

 

Week of 3/25/02 -- Lab #8: Classification and Vowel Recognition

  • lab8_example.m -- .m script that generates example figures for  the laboratory background
  • lab8_example2.m -- .m script that generates example figures for  the laboratory background
  • feature_classifier_demo.dll -- completed demo version of the feature classifier
  • formant_classifier.dll -- complete vowel classifier (from sound recording to classification) using the formant features
  • fbank_classifier.dll -- complete vowel classifier (from sound recording to classification) using the filter bank features
  • lab8_data.mat -- required data for the laboratory assignment
  • calc_formants.m -- calculates formant features from an short segment of a vowel signal
  • calc_fbank.m -- calculates filter bank features from a short segment of a vowel signal
  • feature_classifier.m -- skeleton function for the feature classifier
  • confusion_matrix.m -- function used to calculate confusion matrices (Fixed -- 3/28/02)

 

Week of 3/25/02 -- Lab #9: Filter Design, Modeling and the z-plane

 

Week of 4/8/02 -- "Lab #10": Feedback and Demos 

  • process_vowels.dll  -- Calculates confusion matrices from the vowels you've collected
  • process_vowels2.dll  -- Calculates some other confusion matrices for the vowels you've collected

 

Last updated by mbartsch on 04/09/2002