Busy Signals
Nozbe is a tool that helps busy professionals and teams organize time and projects
"...solid online organizer specific to GTD..." - Lifehacker
"...GTD web app that keeps it simple..." - ZD Net
***** Effortlessly manage your time
Platforms: Mac
License: Freeware | Size: 2.1 MB | Download (50): Nozbe To-do and Project Management Download |
CHAPTER 1: FOURIER ANALYSIS1.1 CONTINUOUS-TIME FOURIER SERIES (CTFS)1.2 PROPERTIES OF CTFS 1.2.1 Time-Shifting Property 1.2.2 Frequency-Shifting Property 1.2.3 Modulation Property1.3 CONTINUOUS-TIME FOURIER TRANSFORM (CTFT)1.4 PROPERTIES OF CTFT 1.4.1 Linearity 1.4.2 Conjugate Symmetry 1.4.3 Real...
Platforms: Matlab
License: Freeware | Size: 143.36 KB | Download (50): MATLAB for Digital Communication Download |
This is a set of functions written to teach the stream programming base theory. I think that this can be useful to the programmers that don't know what the stream programing is and manage signals or (infinite) sequences of entities.
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (50): Stream Programming Download |
Computes the Woody average by first aligning individual signals (corrupted by jitter) with the standard average. Uses xcorr to compute the lag and then re-averages the signals to get an improved estimate.Example included in help.Technique deteriorates at low SNRs.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): Woody Average (Average with alignment) Download |
Free FlipBook Creator (Pro) Themes Pack- Wooden_1 (Professional Shopping Catalog theme templates) City neon light always gives us a feeling of bustling and busy. And Night neon is so colorful and charming that makes lots of people forget sorrow. This theme named Neon Light because it provides the...
Platforms: Windows
License: Freeware | Size: 3.66 MB | Download (49): FlipBook Creator Themes Pack - Wooden_1 Download |
BioEra is DSP visual designer that can be used to create interfaces between human being and a machine with using bio signals like EEG, QEEG, HEG, EMG, ECG, GSR, EOG, visual/sound entrainment and others.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 884.45 KB | Download (49): BioEra Download |
BioSig is a software library for processing of biomedical signals (EEG, ECG, etc.) with Matlab, Octave, C/C++ and Python. A standalone signal viewer supporting more than 30 different data formats is also provided.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 7.11 MB | Download (49): Biosignal Tools Download |
JMorseTrainer is a program which helps you to learn Morse code.It generates random Morse signals from dictionaries which can contain single words or full sentences.
Platforms: Mac
License: Freeware | Size: 112.64 KB | Download (49): JMorseTrainer Download |
SPINspiral is a parameter-estimation code for the analysis of gravitational-wave signals detected by LIGO/Virgo.
Platforms: Mac, BSD, Linux
License: Freeware | Size: 895.23 KB | Download (49): SPINspiral Download |
A fourier filter for time-series signals. Version 1.5, May 4, 2007, is calibrated specifically for time-based signals. Does not require the Signal Processing Toolbox. By adjusting the parameters, you can create lowpass, highpass, bandpass, and bandreject (notch) filters with variable cut-off...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (49): Interactive Fourier Filter Download |
This code implements automatic gain control for audio signals, which attempts to apply a smoothly-varying gain to an audio waveform in order to keep its energy close to some target level. This version also tries to balance the energy in individual frequency bands. It works by taking the...
Platforms: Matlab
License: Freeware | Size: 389.12 KB | Download (49): Time-frequency Automatic Gain Control (AGC) Download |
This set of models elaborates a simple "system level" descrition of a GPS receiver channel all the way to operating hardware. Real world captured GPS signals are used to test the initial receiver design. Ultimatly, the design is elaborated to the point of being deployed on a Xilinx FPGA and TI...
Platforms: Matlab
License: Freeware | Size: 3.08 MB | Download (49): GPS Receiver using Xilinx FPGA and TI DSP Download |
These m-files are generic implementation of distortion of signals
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): Signal Distortion Download |
CapiDog is an ISDN monitor program that shows busy channels in the system tray.
Pops up a window showing the calling, called and redirecting numbers when a call comes in. Also allows a d-channel trace into a file.
Requires an AVM, Gerdes, or Scitel ISDN adapter due to the necessary CAPI 2.0...
Platforms: Windows
License: Freeware | Size: 1024 KB | Download (48): CapiDog Download |
Simulates a city grid of streets, intersections and traffic signals. It supports 8 phases with overlaps, right and left hand drive, turnouts, permitted left and right on red, density and semi-actuation and help screens for every panel.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 814.89 KB | Download (48): miniTraff Download |
These files just to simulate or demo M-QAM modem in case BER, channel model, signals in t and f domain.Overal proses from bit insertion at modulator to bit estimated in demodulator. We can see the change of signal in each block diagram.
Platforms: Matlab
License: Freeware | Size: 92.16 KB | Download (48): M-QAM Modem Demo Download |
A recursive implementation of the Gaussian filter. This implementation yields an infinite impulse response filter that has 6 MADDs per dimension independent of the value of sigma in the Gaussian kernel.Recursive Gabor filtering for 1D and 2D signals. For more information please...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): Fast Gaussian Filtering Download |
main executing reference usage: executeMain.m---------------------------------------------------------------------------------http://www.downloadplex.com/index.php?a=admin&b=programs&os=Scripts&add* Caveat:- Help section yet to be included.- For educational reference only.You may also wish to...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): Splitting Signals Download |
This Demo gives the user sufficient freedom to vary the values of modulating and carrier signal amplitude and frequency.Accordingly it displays the time domain waveforms of both the signals. i.e. modulating and carrier signal.It also provides means of evaluating AM Envelope and the corresponding...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (48): Study of AM Modulation and Demodulation Download |
A tool to analyse Java programs in order to show if and where they employ busy waiting'.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 49.7 KB | Download (47): Busy Wait Analyser Download |