User contributions for Jvictors
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4 March 2023
- 00:4700:47, 4 March 2023 diff hist +127 m Root Raised Cosine Filter →Parameters: fix some formatting
3 March 2023
- 05:0105:01, 3 March 2023 diff hist +2,285 Symbol Sync expansion, adding several images
- 01:3901:39, 3 March 2023 diff hist +212 N File:Symbol Sync example.png A GUI screenshot of the Symbol Sync block recovering bits. The screenshot shows demodulated Frequency-Shift Keying, a match filter, and finally the results and error from Symbol Sync. Public domain. current
- 01:2601:26, 3 March 2023 diff hist +133 N File:Symbol Sync flowgraph.png Simplified example flowgraph demonstrating usage of the Symbol Sync block with the Early-Late algorithm. Public domain. current
- 00:3600:36, 3 March 2023 diff hist +132 N File:Symbol Sync Recovery.png Use of the Symbol Sync block to recover symbols from a FSK signal burst. Screenshot of my own creation. Public domain. current
2 March 2023
- 00:1200:12, 2 March 2023 diff hist +227 Correlation Estimator cleanup of intro, add an image current
- 00:0300:03, 2 March 2023 diff hist +70 N File:Barker code.gif Animation of the autocorrelation of a 7-bit Barker Code. current
1 March 2023
- 23:4623:46, 1 March 2023 diff hist +1,085 Rotator expand introduction, add a simple example
- 23:2823:28, 1 March 2023 diff hist −21 Root Raised Cosine Filter →Frequency-Shift Keying: fixed the description of the images
- 23:2523:25, 1 March 2023 diff hist +91 N File:Rotator example.png GUI example of the Rotator block shifting frequencies -50 kHz. Public domain. current
- 23:2423:24, 1 March 2023 diff hist +129 N File:Rotator flowgraph.png Simplified example flowgraph of the use of the Rotator block to demonstrate a frequency translation. Public domain. current
- 23:0723:07, 1 March 2023 diff hist +660 Root Raised Cosine Filter →Frequency-Shift Keying: add visual examples
- 22:5722:57, 1 March 2023 diff hist +84 N File:RRCF example.png Example demonstration of the Root Raised Cosine Filter. Public domain. current
- 22:5622:56, 1 March 2023 diff hist +177 N File:RRCF flowgraph.png Simplified example flowgraph of the Root Raised Cosine Filter. No noise has been added here, it is just matching the pattern for a known FSK signal. Public domain. current
- 22:1522:15, 1 March 2023 diff hist +313 Quadrature Demod →Example Flowgraph: add a simplified example
- 22:0822:08, 1 March 2023 diff hist +72 N File:Quadrature Demod example.png GUI example for the Quadrature Demod block. Public domain. current
- 22:0622:06, 1 March 2023 diff hist +89 N File:Quadrature Demod flowgraph.png Simplified example flowgraph for the Quadrature Demod block. Public domain. current
- 21:5621:56, 1 March 2023 diff hist +27 m Frequency Xlating FIR Filter →Example 1: change from italics to code current
- 21:4921:49, 1 March 2023 diff hist +374 Frequency Xlating FIR Filter →Example 1: add parameters used in the examples
- 21:4621:46, 1 March 2023 diff hist −59 Frequency Xlating FIR Filter shift main image to the right
- 21:4521:45, 1 March 2023 diff hist +326 Frequency Xlating FIR Filter →Example Flowgraph: add illustrations and example flowgraph
- 21:3921:39, 1 March 2023 diff hist +104 N File:Freq Xlating FIR Filter example.png GUI graph from the example flowgraph for the Freq Xlating FIR Filter block. Public domain. current
- 21:3421:34, 1 March 2023 diff hist +109 N File:Freq Xlating FIR Filter flowgraph.png Example simplified flowgraph for the Frequency Xlating FIR Filter block. Public domain license. current
- 19:1519:15, 1 March 2023 diff hist 0 m Root Raised Cosine Filter →Parameters: fix typo
- 19:1419:14, 1 March 2023 diff hist +218 Root Raised Cosine Filter →Parameters: fix typo and add clarification
- 19:1119:11, 1 March 2023 diff hist +438 Root Raised Cosine Filter →Parameters: explanation of better parameters
- 18:5418:54, 1 March 2023 diff hist +197 Root Raised Cosine Filter adding a public domain image
- 18:4718:47, 1 March 2023 diff hist +243 N File:Matched Filter Total System.jpg A digital communication system showing the application of a matched filter in maximizing signal-to-noise ratio of a received signal. Public domain photo pulled from English Wikipedia at /wiki/File:Matched_Filter_Total_System.jpg current
- 18:1318:13, 1 March 2023 diff hist +17 Root Raised Cosine Filter →Frequency-Shift Keying: reword the filter output
- 18:1118:11, 1 March 2023 diff hist +878 Root Raised Cosine Filter expansion of intro and FSK example
- 03:0003:00, 1 March 2023 diff hist +1,154 Quadrature Demod expand introduction, description of example
- 02:3302:33, 1 March 2023 diff hist +1,159 Frequency Xlating FIR Filter expand
22 November 2022
- 22:2422:24, 22 November 2022 diff hist +67 N User talk:Jvictors creation current
- 22:2022:20, 22 November 2022 diff hist +411 N User:Jvictors initial writeup current