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Good Stuff
http://www.dsprelated.com
Try this wonderful site by Stephane Boucher for all your DSP questions.
FFT
Wonderful exploration in harmonics and FFT
Article
on "FFT convolution and the overlap-add method" from DSP DesignLine,
By Steven W. Smith, Ph.D.
Filters
Digital Filter Design Applets plus DSP Tutorials By
Jeffrey D. Taft, PhD
A filter primer by Maxim Inc.
Excellent.
Tools, Software
Tutorial on Matlab
From University of New Hampshire
Coding
Many Turbo code sites
A site referring to other Turbo code sites.
Modulation
Modulation: Java animated applets shows creation of QPSK, QAM.
QPSK Modulation Demystified
A pretty good tutorial on PSK modulation by Maxim Inc.
FM Demo : Not particularly instructive but a fun java applet showing a
sinusoidal FM modulation
Article on GMSK modulation
Phase Lock Loops
Viewgraphs format presentation on PLL by Chee Piew Yoong
Circuit Sage take you
to numerous other links
PLL
tutorial – digital
Antenna/Microwave
A
tutorial by Dr. Robert A. Nelson
Impedance Matching and the Smith Chart: The Fundamentals
Spectrum measurements
HP
seminar paper
Spread Spectrum
Articles on spread spectrum and CDMA
http://www.sss-mag.com/ss01.html#otherhttp://www.sss-mag.com/ss01.html#downloads
Trellis Coded Modulation
http://www.columbia.edu/~rdg74/ee6713/Trellis_Coded_Modulation.PDF
http://www.google.com/search?sourceid=navclient&ie=UTF-8&oe=UTF-8&q=tcm+trellis+coded+modulation
http://www.comlab.hut.fi/opetus/311/tcm_1.pdf
Lattice
packing
http://www.sce.carleton.ca/courses/sysc-5504/notes/pdf/tcm.pdf
http://ece-classweb.ucsd.edu/archive/summer02/ece259cn/Main/TCM.pdf
http://www.signal.uu.se/Courses/CourseDirs/ModDemKod/2004/LectureSlides/lecture12.pdf
DSP
http://ccrma.stanford.edu/~jos/pubs.html
Satellite Communications Tutorial by J P Silver
Satellite
link budget comparison for various multiple access (TDMA, CDMA,FDMA)
OFDM Tutorials
http://www.ece.ualberta.ca/~taocui/page/tutorial/OFDM_analy.pdfV
http://www.ece.ualberta.ca/~taocui/page/tutorial/ofdm_tutorial.pdf
http://www.ece.ualberta.ca/~taocui/page/tutorial/COFDM.pdf Spread Spectrum Tutorials
http://www.ece.ualberta.ca/~taocui/page/tutorial/sss.pdf
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For your children, see these two sites. (They are both my sites.)
www.readinglesson.com (for teaching young children to read)
www.mathlesson.com (verbal math worksheets)
www.ideapics.com (remodeling ideas) |
